21073991813616000

21,073,991,813,616,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21073991813616000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3072 divisors.

21073991813616000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 21073991813616000:

27 × 3 × 53 × 72 × 313 × 673

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 31 × 31 × 31 × 67 × 67 × 67)

See below for interesting mathematical facts about the number 21073991813616000 from the Numbermatics database.


Names of 21073991813616000

  • Cardinal: 21073991813616000 can be written as Twenty-one quadrillion, seventy-three trillion, nine hundred ninety-one billion, eight hundred thirteen million, six hundred sixteen thousand.

Scientific notation

  • Scientific notation: 2.1073991813616 × 1016

Factors of 21073991813616000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 115

Divisors of 21073991813616000

Bases of 21073991813616000

  • Binary: 10010101101111010101111000101000000110011010001100000002
  • Hexadecimal: 0x4ADEAF140CD180
  • Base-36: 5RI3U6RHDHC

Squares and roots of 21073991813616000

  • 21073991813616000 squared (210739918136160002) is 444113130960354184882995456000000
  • 21073991813616000 cubed (210739918136160003) is 9359236486177874608476112780548126928896000000000
  • The square root of 21073991813616000 is 145168838.9896950303
  • The cube root of 21073991813616000 is 276216.0660782115

Scales and comparisons

How big is 21073991813616000?
  • 21,073,991,813,616,000 seconds is equal to 670,087,753 years, 27 weeks, 6 days, 5 hours, 20 minutes.
  • To count from 1 to 21,073,991,813,616,000 would take you about two billion, ten million, two hundred sixty-three thousand, two hundred sixty 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 21073991813616000 cubic inches would be around 23018 feet tall.

Recreational maths with 21073991813616000

  • 21073991813616000 backwards is 00061631819937012
  • The number of decimal digits it has is: 17
  • The sum of 21073991813616000's digits is 57
  • More coming soon!

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"Number 21073991813616000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 21073991813616000 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/21073991813616000/

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The information we have on file for 21073991813616000 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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