21139835109120

21,139,835,109,120 is an even composite number composed of nine prime numbers multiplied together.

What does the number 21139835109120 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3456 divisors.

21139835109120 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 21139835109120:

28 × 32 × 5 × 7 × 13 × 19 × 61 × 127 × 137

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 19 × 61 × 127 × 137)

See below for interesting mathematical facts about the number 21139835109120 from the Numbermatics database.


Names of 21139835109120

  • Cardinal: 21139835109120 can be written as Twenty-one trillion, one hundred thirty-nine billion, eight hundred thirty-five million, one hundred nine thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 2.113983510912 × 1013

Factors of 21139835109120

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 374

Divisors of 21139835109120

Bases of 21139835109120

  • Binary: 1001100111010000000000101110010111111000000002
  • Hexadecimal: 0x133A005CBF00
  • Base-36: 7HRI80CG0

Squares and roots of 21139835109120

  • 21139835109120 squared (211398351091202) is 446892628440782602307174400
  • 21139835109120 cubed (211398351091203) is 9447236476719375099102483695982870528000
  • The square root of 21139835109120 is 4597807.6415961553
  • The cube root of 21139835109120 is 27650.3435583775

Scales and comparisons

How big is 21139835109120?
  • 21,139,835,109,120 seconds is equal to 672,181 years, 19 weeks, 11 hours, 12 minutes.
  • To count from 1 to 21,139,835,109,120 would take you about one million, six hundred eighty thousand, four hundred fifty-three 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 21139835109120 cubic inches would be around 2304.2 feet tall.

Recreational maths with 21139835109120

  • 21139835109120 backwards is 02190153893112
  • 21139835109120 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21139835109120's digits is 45
  • More coming soon!

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"Number 21139835109120 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 21139835109120 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/21139835109120/

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Numbermatics. 2024. "Number 21139835109120 - Facts about the integer". https://numbermatics.com/n/21139835109120/

The information we have on file for 21139835109120 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 21139835109120, math, Factors of 21139835109120, curriculum, school, college, exams, university, Prime factorization of 21139835109120, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, one hundred thirty-nine billion, eight hundred thirty-five million, one hundred nine thousand, one hundred twenty.

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