21274642821120000

21,274,642,821,120,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21274642821120000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1920 divisors.

21274642821120000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 21274642821120000:

215 × 3 × 54 × 133 × 3972

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 13 × 397 × 397)

See below for interesting mathematical facts about the number 21274642821120000 from the Numbermatics database.


Names of 21274642821120000

  • Cardinal: 21274642821120000 can be written as Twenty-one quadrillion, two hundred seventy-four trillion, six hundred forty-two billion, eight hundred twenty-one million, one hundred twenty thousand.

Scientific notation

  • Scientific notation: 2.127464282112 × 1016

Factors of 21274642821120000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 420

Divisors of 21274642821120000

Bases of 21274642821120000

  • Binary: 10010111001010100101100110010000001001110000000000000002
  • Hexadecimal: 0x4B952CC8138000
  • Base-36: 5TH8BZKP0QO

Squares and roots of 21274642821120000

  • 21274642821120000 squared (212746428211200002) is 452610427166232752318054400000000
  • 21274642821120000 cubed (212746428211200003) is 9629125175076150248978315079925628928000000000000
  • The square root of 21274642821120000 is 145858297.0595776563
  • The cube root of 21274642821120000 is 277089.9403450791

Scales and comparisons

How big is 21274642821120000?
  • 21,274,642,821,120,000 seconds is equal to 676,467,834 years, 47 weeks, 6 days, 2 hours, 40 minutes.
  • To count from 1 to 21,274,642,821,120,000 would take you about two billion, twenty-nine million, four hundred three thousand, five hundred four 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 21274642821120000 cubic inches would be around 23090.8 feet tall.

Recreational maths with 21274642821120000

  • 21274642821120000 backwards is 00002112824647212
  • The number of decimal digits it has is: 17
  • The sum of 21274642821120000's digits is 42
  • More coming soon!

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"Number 21274642821120000 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 21274642821120000 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/21274642821120000/

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Numbermatics. 2024. "Number 21274642821120000 - Facts about the integer". https://numbermatics.com/n/21274642821120000/

The information we have on file for 21274642821120000 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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