21402667832832

21,402,667,832,832 is an even composite number composed of six prime numbers multiplied together.

What does the number 21402667832832 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1800 divisors.

21402667832832 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, eight hundred divisors.

Prime factorization of 21402667832832:

29 × 34 × 11 × 132 × 192 × 769

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 13 × 13 × 19 × 19 × 769)

See below for interesting mathematical facts about the number 21402667832832 from the Numbermatics database.


Names of 21402667832832

  • Cardinal: 21402667832832 can be written as Twenty-one trillion, four hundred two billion, six hundred sixty-seven million, eight hundred thirty-two thousand, eight hundred thirty-two.

Scientific notation

  • Scientific notation: 2.1402667832832 × 1013

Factors of 21402667832832

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 817

Divisors of 21402667832832

Bases of 21402667832832

  • Binary: 1001101110111001100100110100111010110000000002
  • Hexadecimal: 0x13773269D600
  • Base-36: 7L48ZTS00

Squares and roots of 21402667832832

  • 21402667832832 squared (214026678328322) is 458074190362541619497140224
  • 21402667832832 cubed (214026678328323) is 9804009739122931663754261715619695034368
  • The square root of 21402667832832 is 4626301.7446803013
  • The cube root of 21402667832832 is 27764.4646426969

Scales and comparisons

How big is 21402667832832?
  • 21,402,667,832,832 seconds is equal to 680,538 years, 32 weeks, 6 days, 21 hours, 7 minutes, 12 seconds.
  • To count from 1 to 21,402,667,832,832 would take you about one million, seven hundred one thousand, three hundred forty-six 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 21402667832832 cubic inches would be around 2313.7 feet tall.

Recreational maths with 21402667832832

  • 21402667832832 backwards is 23823876620412
  • 21402667832832 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21402667832832's digits is 54
  • More coming soon!

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"Number 21402667832832 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 21402667832832 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/21402667832832/

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Numbermatics. 2024. "Number 21402667832832 - Facts about the integer". https://numbermatics.com/n/21402667832832/

The information we have on file for 21402667832832 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 21402667832832, math, Factors of 21402667832832, curriculum, school, college, exams, university, Prime factorization of 21402667832832, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred two billion, six hundred sixty-seven million, eight hundred thirty-two thousand, eight hundred thirty-two.

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