129821980672800

129,821,980,672,800 is an even composite number composed of nine prime numbers multiplied together.

What does the number 129821980672800 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4608 divisors.

129821980672800 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand, six hundred eight divisors.

Prime factorization of 129821980672800:

25 × 33 × 52 × 13 × 17 × 29 × 43 × 113 × 193

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 17 × 29 × 43 × 113 × 193)

See below for interesting mathematical facts about the number 129821980672800 from the Numbermatics database.


Names of 129821980672800

  • Cardinal: 129821980672800 can be written as One hundred twenty-nine trillion, eight hundred twenty-one billion, nine hundred eighty million, six hundred seventy-two thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.298219806728 × 1014

Factors of 129821980672800

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 418

Divisors of 129821980672800

Bases of 129821980672800

  • Binary: 111011000010010100010010000101011000011001000002
  • Hexadecimal: 0x7612890AC320
  • Base-36: 1A0NE7DZC0

Squares and roots of 129821980672800

  • 129821980672800 squared (1298219806728002) is 16853746665808856740659840000
  • 129821980672800 cubed (1298219806728003) is 2187986773912904840365005750399140352000000
  • The square root of 129821980672800 is 11393944.9126630413
  • The cube root of 129821980672800 is 50634.8363004849

Scales and comparisons

How big is 129821980672800?
  • 129,821,980,672,800 seconds is equal to 4,127,937 years, 21 weeks, 5 days, 18 hours.
  • To count from 1 to 129,821,980,672,800 would take you about ten million, three hundred nineteen thousand, eight hundred forty-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 129821980672800 cubic inches would be around 4219.6 feet tall.

Recreational maths with 129821980672800

  • 129821980672800 backwards is 008276089128921
  • The number of decimal digits it has is: 15
  • The sum of 129821980672800's digits is 63
  • More coming soon!

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"Number 129821980672800 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 129821980672800 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/129821980672800/

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The information we have on file for 129821980672800 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!

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