21022809694032000

21,022,809,694,032,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21022809694032000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3072 divisors.

21022809694032000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 21022809694032000:

27 × 3 × 53 × 29 × 412 × 433 × 113

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 29 × 41 × 41 × 43 × 43 × 43 × 113)

See below for interesting mathematical facts about the number 21022809694032000 from the Numbermatics database.


Names of 21022809694032000

  • Cardinal: 21022809694032000 can be written as Twenty-one quadrillion, twenty-two trillion, eight hundred nine billion, six hundred ninety-four million, thirty-two thousand.

Scientific notation

  • Scientific notation: 2.1022809694032 × 1016

Factors of 21022809694032000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 236

Divisors of 21022809694032000

Bases of 21022809694032000

  • Binary: 10010101011000000100010010011111111111001010000100000002
  • Hexadecimal: 0x4AB0224FFE5080
  • Base-36: 5QZYPG2YR9C

Squares and roots of 21022809694032000

  • 21022809694032000 squared (210228096940320002) is 441958527431485833456417024000000
  • 21022809694032000 cubed (210228096940320003) is 9291210014846747973289040885324436000768000000000
  • The square root of 21022809694032000 is 144992447.0240846719
  • The cube root of 21022809694032000 is 275992.2707264159

Scales and comparisons

How big is 21022809694032000?
  • 21,022,809,694,032,000 seconds is equal to 668,460,320 years, 23 weeks, 2 days, 21 hours, 20 minutes.
  • To count from 1 to 21,022,809,694,032,000 would take you about two billion, five million, three hundred eighty thousand, nine hundred sixty-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 21022809694032000 cubic inches would be around 22999.4 feet tall.

Recreational maths with 21022809694032000

  • 21022809694032000 backwards is 00023049690822012
  • 21022809694032000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21022809694032000's digits is 48
  • More coming soon!

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"Number 21022809694032000 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 21022809694032000 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/21022809694032000/

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Numbermatics. 2024. "Number 21022809694032000 - Facts about the integer". https://numbermatics.com/n/21022809694032000/

The information we have on file for 21022809694032000 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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