21378373252704

21,378,373,252,704 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21378373252704 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

21378373252704 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 21378373252704:

25 × 34 × 132 × 19 × 23 × 29 × 3851

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 13 × 19 × 23 × 29 × 3851)

See below for interesting mathematical facts about the number 21378373252704 from the Numbermatics database.


Names of 21378373252704

  • Cardinal: 21378373252704 can be written as Twenty-one trillion, three hundred seventy-eight billion, three hundred seventy-three million, two hundred fifty-two thousand, seven hundred four.

Scientific notation

  • Scientific notation: 2.1378373252704 × 1013

Factors of 21378373252704

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 3940

Divisors of 21378373252704

Bases of 21378373252704

  • Binary: 1001101110001100010100101011111110110011000002
  • Hexadecimal: 0x13718A57F660
  • Base-36: 7KT37GM00

Squares and roots of 21378373252704

  • 21378373252704 squared (213783732527042) is 457034842931929805043311616
  • 21378373252704 cubed (213783732527043) is 9770661461689741930303586335745786609664
  • The square root of 21378373252704 is 4623675.2970666095
  • The cube root of 21378373252704 is 27753.9553392183

Scales and comparisons

How big is 21378373252704?
  • 21,378,373,252,704 seconds is equal to 679,766 years, 7 weeks, 2 days, 14 hours, 38 minutes, 24 seconds.
  • To count from 1 to 21,378,373,252,704 would take you about one million, six hundred ninety-nine 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 21378373252704 cubic inches would be around 2312.8 feet tall.

Recreational maths with 21378373252704

  • 21378373252704 backwards is 40725237387312
  • 21378373252704 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21378373252704's digits is 54
  • More coming soon!

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"Number 21378373252704 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 21378373252704 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/21378373252704/

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Numbermatics. 2024. "Number 21378373252704 - Facts about the integer". https://numbermatics.com/n/21378373252704/

The information we have on file for 21378373252704 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!

Keywords: Divisors of 21378373252704, math, Factors of 21378373252704, curriculum, school, college, exams, university, Prime factorization of 21378373252704, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred seventy-eight billion, three hundred seventy-three million, two hundred fifty-two thousand, seven hundred four.

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