21480880123422720

21,480,880,123,422,720 is an even composite number composed of eight prime numbers multiplied together.

What does the number 21480880123422720 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 18432 divisors.

21480880123422720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eighteen thousand, four hundred thirty-two divisors.

Prime factorization of 21480880123422720:

211 × 33 × 5 × 73 × 113 × 132 × 19 × 53

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 19 × 53)

See below for interesting mathematical facts about the number 21480880123422720 from the Numbermatics database.


Names of 21480880123422720

  • Cardinal: 21480880123422720 can be written as Twenty-one quadrillion, four hundred eighty trillion, eight hundred eighty billion, one hundred twenty-three million, four hundred twenty-two thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 2.148088012342272 × 1016

Factors of 21480880123422720

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 113

Divisors of 21480880123422720

Bases of 21480880123422720

  • Binary: 10011000101000010111111001001010011100000101000000000002
  • Hexadecimal: 0x4C50BF25382800
  • Base-36: 5VIC43HLHC0

Squares and roots of 21480880123422720

  • 21480880123422720 squared (214808801234227202) is 461428210876857290420367812198400
  • 21480880123422720 cubed (214808801234227203) is 9911884083411191103800382365208105373975707648000
  • The square root of 21480880123422720 is 146563570.2465749843
  • The cube root of 21480880123422720 is 277982.4364946543

Scales and comparisons

How big is 21480880123422720?
  • 21,480,880,123,422,720 seconds is equal to 683,025,543 years, 10 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 21,480,880,123,422,720 would take you about two billion, forty-nine million, seventy-six thousand, six hundred twenty-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 21480880123422720 cubic inches would be around 23165.2 feet tall.

Recreational maths with 21480880123422720

  • 21480880123422720 backwards is 02722432108808412
  • 21480880123422720 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21480880123422720's digits is 54
  • More coming soon!

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"Number 21480880123422720 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 21480880123422720 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/21480880123422720/

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The information we have on file for 21480880123422720 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 21480880123422720, math, Factors of 21480880123422720, curriculum, school, college, exams, university, Prime factorization of 21480880123422720, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, four hundred eighty trillion, eight hundred eighty billion, one hundred twenty-three million, four hundred twenty-two thousand, seven hundred twenty.

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