Mathematical digits can be captivating for some people and horrifying for others. Some people love to play with numbers while others absolutely avoid them. Have you ever been so fascinated with numbers that you went on and on counting the digits? If so, have you ever wondered how long does it take to count to 1 trillion or what is the highest anyone has ever counted? In this article let’s discuss these big numbers and shower some light on all these questions that one can have in mind.

**1. What is the Highest Anyone has ever Counted?**

When it comes to contemplating the highest anyone has ever counted, we never give it much thought because people don’t exclusively take time out for this right? But counting up the numbers has a world record registered in the Guinness book of world records. Jeremy Harper**,** a computer engineer from Birmingham, Alabama holds the **record of counting aloud to 1 million digits.** It took him 89 days to make this record. He started on 18^{th} June 2007 and finished on 14^{th} September. (See How to write 1 Million in numbers?)

**2. How Long does it take to Count to 1 Trillion?**

I trillion equals one million-million i.e., 10^{12}. The amount of time taken also depends on how fast can one count the number when said out loud. How long does it take to count to 1 trillion, there are various ways we can answer this question.

- Assuming that it takes about one second to count a number and considering the definition of Julian year, then it would take 31,668 years 32 days 1 hour 46 minutes, and 40 seconds to count to one trillion.
- But if you go according to Harper’s approach, he would work 16 hours a day and it took him 3 months and 4 days to count up to one million. So, to count to 1 trillion it would at least take 88,000,000 days which makes 2,40,000 years of working 16 hours per day.

It seems practically impossible for a person to complete counting to one trillion in one lifetime because who lives this long? Also considering the time it takes to say longer digits; how long does it take to count to 1 trillion when one billion is already way over human limits? (See How many Hundreds are in a Million?)

**3. How Long does it take to Count to 1 Billion?**

Counting roughly using Harper’s approach, for 1 billion it would take** 88000 days **which makes it** 240 years **working 16 hours per day. Another approach says that, by and large, it takes 11 weeks to count up to one million hence multiplying it by a thousand. According to Infoplease, it will take **31 years, 251 days, 7 hours, 46 minutes, and 40 seconds **to count to 1 billion. (See How long is 1 billion seconds in hours?)

**4. How Long does it take to Count to 1 Quadrillion?**

Counting up to 1 trillion seems like an impossible task. Do you feel a person can count to 1 quadrillion in a lifetime? Since the question is purely hypothetical, let’s assume the counting is being done at the rate of 1 count per second, it would take** 31.688 million years **to count to 1 quadrillion. (See How long is 1 million hours?)

**5. How Long would it take a Human to Count to 1 Trillion?**

Imagine sitting and thinking how long does it take to count to 1 trillion. Now imagine actually sitting and counting till 1 trillion. There are 24 hours in a day and you leave all your work and count for every minute and every second of your life. Even after all of these efforts, it would take** 31,688 years **for a human to count to 1 trillion. (See What comes after a Trillion?)

**6. How Long would it take to Count to a Trillion Seconds?**

Well, there is not much difference between counting to a trillion seconds and counting to trillion digits. It takes the same amount of time or even more because it adds the word seconds to it after every digit. Hence, a count to a trillion seconds would again take** 31,688 years. **(See How many seconds are in a year?)

**7. How Long would it take to Count to 100000000?**

It takes** 88000 days** to count to billion (10^{8}), then it would take 8800 days to count up to 10^{7} which makes it** 24.1 years. **This is extra info if you are interested in knowing about 10^{7} which falls between billion and trillion. (See How many seconds are there in an hour?)

**8. How Long did it take Mrbeast to Count to 100000?**

Wondering who is Mrbeast? An American YouTuber Jimmy Donaldson, popularly known as Mrbeast in January 2017 released a video of himself counting to 100000. This took him **40 hours **to complete counting but the video was sped up at places to keep it under 24 hours. Must read about the Top 10 Best League of Legends YouTubers.

**9. What is this Number 1000000000000000000000000?**

This number after being simplified can be denoted as **10 ^{24}**. This number is also known as a

**septillion**. In the US, a septillion is denoted as 24 zeroes after 1 but in British, it is denoted as 42 zeroes after 1. (See What is the very last number in the world?)

**10. Can you Spend a Trillion Dollars in a Lifetime?**

**Yes, **you can. Spending a trillion dollars depends on your definition of spend. If by spending you mean getting rid of then you can easily do it. Donate to charities, foundations, and educational institutions. You could invest in stock markets and 1 trillion easily be spent. The only issue is that the one trillion would keep growing. If you spend an average of 54.8 million dollars a day then you can spend a trillion dollars in 50 years.

One thing that is clear is that it’s not humanly possible to count up to 1 trillion because an average human in no way lives that long. This is a hypothetical question that is better when it is just contemplated upon and not physically done. We hope this article could clear up the questions that pop into your head. Still, want to go ahead and try how long does it take to count to 1 trillion? Try your luck, we would love to see a world record! (Also read What does k stand for in Money?)