121397820297600

121,397,820,297,600 is an even composite number composed of ten prime numbers multiplied together.

What does the number 121397820297600 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 6144 divisors.

121397820297600 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of six thousand, one hundred forty-four divisors.

Prime factorization of 121397820297600:

27 × 3 × 52 × 7 × 11 × 17 × 29 × 43 × 61 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 11 × 17 × 29 × 43 × 61 × 127)

See below for interesting mathematical facts about the number 121397820297600 from the Numbermatics database.


Names of 121397820297600

  • Cardinal: 121397820297600 can be written as One hundred twenty-one trillion, three hundred ninety-seven billion, eight hundred twenty million, two hundred ninety-seven thousand, six hundred.

Scientific notation

  • Scientific notation: 1.213978202976 × 1014

Factors of 121397820297600

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 305

Divisors of 121397820297600

Bases of 121397820297600

  • Binary: 110111001101001001000011111010010010001100000002
  • Hexadecimal: 0x6E6921F49180
  • Base-36: 1715DZT11C

Squares and roots of 121397820297600

  • 121397820297600 squared (1213978202976002) is 14737430773008382552565760000
  • 121397820297600 cubed (1213978202976003) is 1789091972629991881654813318286770176000000
  • The square root of 121397820297600 is 11018067.9022049959
  • The cube root of 121397820297600 is 49515.0204795989

Scales and comparisons

How big is 121397820297600?
  • 121,397,820,297,600 seconds is equal to 3,860,075 years, 9 weeks, 1 day, 13 hours, 20 minutes.
  • To count from 1 to 121,397,820,297,600 would take you about nine million, six hundred fifty thousand, one hundred eighty-seven years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 121397820297600 cubic inches would be around 4126.3 feet tall.

Recreational maths with 121397820297600

  • 121397820297600 backwards is 006792028793121
  • The number of decimal digits it has is: 15
  • The sum of 121397820297600's digits is 57
  • More coming soon!

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"Number 121397820297600 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 121397820297600 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/121397820297600/

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The information we have on file for 121397820297600 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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