21364797408301200

21,364,797,408,301,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21364797408301200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1620 divisors.

21364797408301200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, six hundred twenty divisors.

Prime factorization of 21364797408301200:

24 × 3 × 52 × 72 × 172 × 792 × 201451

(2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 17 × 17 × 79 × 79 × 201451)

See below for interesting mathematical facts about the number 21364797408301200 from the Numbermatics database.


Names of 21364797408301200

  • Cardinal: 21364797408301200 can be written as Twenty-one quadrillion, three hundred sixty-four trillion, seven hundred ninety-seven billion, four hundred eight million, three hundred one thousand, two hundred.

Scientific notation

  • Scientific notation: 2.13647974083012 × 1016

Factors of 21364797408301200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 201564

Divisors of 21364797408301200

Bases of 21364797408301200

  • Binary: 10010111110011100101011100010000011100001010000100100002
  • Hexadecimal: 0x4BE72B88385090
  • Base-36: 5UD6SFM6HLC

Squares and roots of 21364797408301200

  • 21364797408301200 squared (213647974083012002) is 456454568297753672422669921440000
  • 21364797408301200 cubed (213647974083012003) is 9752059377775090748769622824154583807857728000000
  • The square root of 21364797408301200 is 146167018.8801194645
  • The cube root of 21364797408301200 is 277480.7925814605

Scales and comparisons

How big is 21364797408301200?
  • 21,364,797,408,301,200 seconds is equal to 679,334,471 years, 48 weeks, 1 day, 6 hours, 20 minutes.
  • To count from 1 to 21,364,797,408,301,200 would take you about two billion, thirty-eight million, three thousand, four hundred fifteen 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 21364797408301200 cubic inches would be around 23123.4 feet tall.

Recreational maths with 21364797408301200

  • 21364797408301200 backwards is 00210380479746312
  • The number of decimal digits it has is: 17
  • The sum of 21364797408301200's digits is 57
  • More coming soon!

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"Number 21364797408301200 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 21364797408301200 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/21364797408301200/

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Numbermatics. 2024. "Number 21364797408301200 - Facts about the integer". https://numbermatics.com/n/21364797408301200/

The information we have on file for 21364797408301200 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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