21049038691200

21,049,038,691,200 is an even composite number composed of five prime numbers multiplied together.

What does the number 21049038691200 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2304 divisors.

21049038691200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 21049038691200:

27 × 37 × 52 × 133 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 37 × 37)

See below for interesting mathematical facts about the number 21049038691200 from the Numbermatics database.


Names of 21049038691200

  • Cardinal: 21049038691200 can be written as Twenty-one trillion, forty-nine billion, thirty-eight million, six hundred ninety-one thousand, two hundred.

Scientific notation

  • Scientific notation: 2.10490386912 × 1013

Factors of 21049038691200

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 60

Divisors of 21049038691200

Bases of 21049038691200

  • Binary: 1001100100100110111000111100101011011100000002
  • Hexadecimal: 0x1324DC795B80
  • Base-36: 7GLSM6000

Squares and roots of 21049038691200

  • 21049038691200 squared (210490386912002) is 443062029823634608957440000
  • 21049038691200 cubed (210490386912003) is 9326029808359293196156536654102528000000
  • The square root of 21049038691200 is 4587923.1348399899
  • The cube root of 21049038691200 is 27610.7003122809

Scales and comparisons

How big is 21049038691200?
  • 21,049,038,691,200 seconds is equal to 669,294 years, 16 weeks, 5 days.
  • To count from 1 to 21,049,038,691,200 would take you about one million, six hundred seventy-three thousand, two hundred thirty-five 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 21049038691200 cubic inches would be around 2300.9 feet tall.

Recreational maths with 21049038691200

  • 21049038691200 backwards is 00219683094012
  • 21049038691200 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21049038691200's digits is 45
  • More coming soon!

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"Number 21049038691200 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 21049038691200 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/21049038691200/

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The information we have on file for 21049038691200 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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