21308714280000

21,308,714,280,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21308714280000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2520 divisors.

21308714280000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred twenty divisors.

Prime factorization of 21308714280000:

26 × 33 × 54 × 72 × 312 × 419

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 31 × 31 × 419)

See below for interesting mathematical facts about the number 21308714280000 from the Numbermatics database.


Names of 21308714280000

  • Cardinal: 21308714280000 can be written as Twenty-one trillion, three hundred eight billion, seven hundred fourteen million, two hundred eighty thousand.

Scientific notation

  • Scientific notation: 2.130871428 × 1013

Factors of 21308714280000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 467

Divisors of 21308714280000

Bases of 21308714280000

  • Binary: 1001101100001010100100101100001100100010000002
  • Hexadecimal: 0x136152586440
  • Base-36: 7JX36B2O0

Squares and roots of 21308714280000

  • 21308714280000 squared (213087142800002) is 454061304266675918400000000
  • 21308714280000 cubed (213087142800003) is 9675462598222742070542194752000000000000
  • The square root of 21308714280000 is 4616136.2934818117
  • The cube root of 21308714280000 is 27723.7781810695

Scales and comparisons

How big is 21308714280000?
  • 21,308,714,280,000 seconds is equal to 677,551 years, 10 weeks, 3 days, 12 hours.
  • To count from 1 to 21,308,714,280,000 would take you about one million, six hundred ninety-three thousand, eight hundred seventy-eight 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 21308714280000 cubic inches would be around 2310.3 feet tall.

Recreational maths with 21308714280000

  • 21308714280000 backwards is 00008241780312
  • 21308714280000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21308714280000's digits is 36
  • More coming soon!

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"Number 21308714280000 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

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Numbermatics. (2024). Number 21308714280000 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/21308714280000/

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The information we have on file for 21308714280000 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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