21342753064012320

21,342,753,064,012,320 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21342753064012320 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

21342753064012320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 21342753064012320:

25 × 33 × 5 × 172 × 232 × 31 × 10212

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 17 × 17 × 23 × 23 × 31 × 1021 × 1021)

See below for interesting mathematical facts about the number 21342753064012320 from the Numbermatics database.


Names of 21342753064012320

  • Cardinal: 21342753064012320 can be written as Twenty-one quadrillion, three hundred forty-two trillion, seven hundred fifty-three billion, sixty-four million, twelve thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 2.134275306401232 × 1016

Factors of 21342753064012320

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1102

Divisors of 21342753064012320

Bases of 21342753064012320

  • Binary: 10010111101001100011110111011101110100011001010001000002
  • Hexadecimal: 0x4BD31EEEE8CA20
  • Base-36: 5U5DHEGRBC0

Squares and roots of 21342753064012320

  • 21342753064012320 squared (213427530640123202) is 455513108351407273531497111782400
  • 21342753064012320 cubed (213427530640123203) is 9721903788964773497371135420610876145690759168000
  • The square root of 21342753064012320 is 146091591.3528643851
  • The cube root of 21342753064012320 is 277385.3242115575

Scales and comparisons

How big is 21342753064012320?
  • 21,342,753,064,012,320 seconds is equal to 678,633,529 years, 50 weeks, 1 day, 13 hours, 12 minutes.
  • To count from 1 to 21,342,753,064,012,320 would take you about two billion, thirty-five million, nine hundred thousand, five hundred eighty-nine 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 21342753064012320 cubic inches would be around 23115.4 feet tall.

Recreational maths with 21342753064012320

  • 21342753064012320 backwards is 02321046035724312
  • 21342753064012320 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21342753064012320's digits is 45
  • More coming soon!

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"Number 21342753064012320 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 21342753064012320 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/21342753064012320/

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The information we have on file for 21342753064012320 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 21342753064012320, math, Factors of 21342753064012320, curriculum, school, college, exams, university, Prime factorization of 21342753064012320, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, three hundred forty-two trillion, seven hundred fifty-three billion, sixty-four million, twelve thousand, three hundred twenty.

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