21021982359552000

21,021,982,359,552,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21021982359552000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4104 divisors.

21021982359552000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, one hundred four divisors.

Prime factorization of 21021982359552000:

218 × 32 × 53 × 232 × 472 × 61

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 23 × 23 × 47 × 47 × 61)

See below for interesting mathematical facts about the number 21021982359552000 from the Numbermatics database.


Names of 21021982359552000

  • Cardinal: 21021982359552000 can be written as Twenty-one quadrillion, twenty-one trillion, nine hundred eighty-two billion, three hundred fifty-nine million, five hundred fifty-two thousand.

Scientific notation

  • Scientific notation: 2.1021982359552 × 1016

Factors of 21021982359552000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 141

Divisors of 21021982359552000

Bases of 21021982359552000

  • Binary: 10010101010111101100001101011110000010000000000000000002
  • Hexadecimal: 0x4AAF61AF040000
  • Base-36: 5QZO5DHDKW0

Squares and roots of 21021982359552000

  • 21021982359552000 squared (210219823595520002) is 441923742325315473405640704000000
  • 21021982359552000 cubed (210219823595520003) is 9290113115429985426806686671900254404608000000000
  • The square root of 21021982359552000 is 144989593.9698846111
  • The cube root of 21021982359552000 is 275988.6501999413

Scales and comparisons

How big is 21021982359552000?
  • 21,021,982,359,552,000 seconds is equal to 668,434,013 years, 40 weeks, 1 day, 8 hours.
  • To count from 1 to 21,021,982,359,552,000 would take you about two billion, five million, three hundred two thousand and forty-one 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 21021982359552000 cubic inches would be around 22999.1 feet tall.

Recreational maths with 21021982359552000

  • 21021982359552000 backwards is 00025595328912012
  • The number of decimal digits it has is: 17
  • The sum of 21021982359552000's digits is 54
  • More coming soon!

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"Number 21021982359552000 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 21021982359552000 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/21021982359552000/

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The information we have on file for 21021982359552000 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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