21027790323499008

21,027,790,323,499,008 is an even composite number composed of six prime numbers multiplied together.

What does the number 21027790323499008 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2430 divisors.

21027790323499008 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, four hundred thirty divisors.

Prime factorization of 21027790323499008:

214 × 3 × 72 × 412 × 432 × 532

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 41 × 41 × 43 × 43 × 53 × 53)

See below for interesting mathematical facts about the number 21027790323499008 from the Numbermatics database.


Names of 21027790323499008

  • Cardinal: 21027790323499008 can be written as Twenty-one quadrillion, twenty-seven trillion, seven hundred ninety billion, three hundred twenty-three million, four hundred ninety-nine thousand and eight.

Scientific notation

  • Scientific notation: 2.1027790323499008 × 1016

Factors of 21027790323499008

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 149

Divisors of 21027790323499008

Bases of 21027790323499008

  • Binary: 10010101011010010101001111101001010010011000000000000002
  • Hexadecimal: 0x4AB4A9F4A4C000
  • Base-36: 5R1Q9IL5JPC

Squares and roots of 21027790323499008

  • 21027790323499008 squared (210277903234990082) is 442167965889038515516248176984064
  • 21027790323499008 cubed (210277903234990083) is 9297815274482763540669206096802624274713135808512
  • The square root of 21027790323499008 is 145009621.4859517795
  • The cube root of 21027790323499008 is 276014.0646209945

Scales and comparisons

How big is 21027790323499008?
  • 21,027,790,323,499,008 seconds is equal to 668,618,689 years, 3 weeks, 1 day, 6 hours, 36 minutes, 48 seconds.
  • To count from 1 to 21,027,790,323,499,008 would take you about two billion, five million, eight hundred fifty-six thousand and sixty-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 21027790323499008 cubic inches would be around 23001.2 feet tall.

Recreational maths with 21027790323499008

  • 21027790323499008 backwards is 80099432309772012
  • The number of decimal digits it has is: 17
  • The sum of 21027790323499008's digits is 66
  • More coming soon!

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"Number 21027790323499008 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 21027790323499008 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21027790323499008/

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The information we have on file for 21027790323499008 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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