21275550720000

21,275,550,720,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21275550720000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2100 divisors.

21275550720000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred divisors.

Prime factorization of 21275550720000:

213 × 34 × 54 × 292 × 61

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 29 × 29 × 61)

See below for interesting mathematical facts about the number 21275550720000 from the Numbermatics database.


Names of 21275550720000

  • Cardinal: 21275550720000 can be written as Twenty-one trillion, two hundred seventy-five billion, five hundred fifty million, seven hundred twenty thousand.

Scientific notation

  • Scientific notation: 2.127555072 × 1013

Factors of 21275550720000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 100

Divisors of 21275550720000

Bases of 21275550720000

  • Binary: 1001101011001100110011010010010100000000000002
  • Hexadecimal: 0x135999A4A000
  • Base-36: 7JHUPKW00

Squares and roots of 21275550720000

  • 21275550720000 squared (212755507200002) is 452649058439292518400000000
  • 21275550720000 cubed (212755507200003) is 9630358001185412016135733248000000000000
  • The square root of 21275550720000 is 4612542.7607774001
  • The cube root of 21275550720000 is 27709.3881908597

Scales and comparisons

How big is 21275550720000?
  • 21,275,550,720,000 seconds is equal to 676,496 years, 36 weeks, 4 days.
  • To count from 1 to 21,275,550,720,000 would take you about one million, six hundred ninety-one thousand, two hundred 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 21275550720000 cubic inches would be around 2309.1 feet tall.

Recreational maths with 21275550720000

  • 21275550720000 backwards is 00002705557212
  • 21275550720000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21275550720000's digits is 36
  • More coming soon!

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"Number 21275550720000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

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Numbermatics. (2024). Number 21275550720000 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/21275550720000/

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The information we have on file for 21275550720000 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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