21402243310375200

21,402,243,310,375,200 is an even composite number composed of ten prime numbers multiplied together.

What does the number 21402243310375200 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 9216 divisors.

21402243310375200 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of nine thousand, two hundred sixteen divisors.

Prime factorization of 21402243310375200:

25 × 3 × 52 × 7 × 133 × 17 × 19 × 23 × 89 × 877

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 13 × 13 × 13 × 17 × 19 × 23 × 89 × 877)

See below for interesting mathematical facts about the number 21402243310375200 from the Numbermatics database.


Names of 21402243310375200

  • Cardinal: 21402243310375200 can be written as Twenty-one quadrillion, four hundred two trillion, two hundred forty-three billion, three hundred ten million, three hundred seventy-five thousand, two hundred.

Scientific notation

  • Scientific notation: 2.14022433103752 × 1016

Factors of 21402243310375200

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1055

Divisors of 21402243310375200

Bases of 21402243310375200

  • Binary: 10011000000100100111010000101011110100101010001001000002
  • Hexadecimal: 0x4C093A15E95120
  • Base-36: 5UQGMUDG7XC

Squares and roots of 21402243310375200

  • 21402243310375200 squared (214022433103752002) is 458056018716499999479964775040000
  • 21402243310375200 cubed (214022433103752003) is 9803426362352309518707510385440377765995008000000
  • The square root of 21402243310375200 is 146295055.6593598621
  • The cube root of 21402243310375200 is 277642.8107186417

Scales and comparisons

How big is 21402243310375200?
  • 21,402,243,310,375,200 seconds is equal to 680,525,135 years, 40 weeks, 5 days, 15 hours, 20 minutes.
  • To count from 1 to 21,402,243,310,375,200 would take you about two billion, forty-one million, five hundred seventy-five thousand, four hundred seven 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 21402243310375200 cubic inches would be around 23136.9 feet tall.

Recreational maths with 21402243310375200

  • 21402243310375200 backwards is 00257301334220412
  • 21402243310375200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21402243310375200's digits is 39
  • More coming soon!

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"Number 21402243310375200 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 21402243310375200 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/21402243310375200/

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Numbermatics. 2024. "Number 21402243310375200 - Facts about the integer". https://numbermatics.com/n/21402243310375200/

The information we have on file for 21402243310375200 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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