121084857648641920

121,084,857,648,641,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 121084857648641920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 960 divisors.

121084857648641920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 121084857648641920:

27 × 5 × 11 × 434 × 113 × 2112

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 43 × 43 × 43 × 43 × 113 × 211 × 211)

See below for interesting mathematical facts about the number 121084857648641920 from the Numbermatics database.


Names of 121084857648641920

  • Cardinal: 121084857648641920 can be written as One hundred twenty-one quadrillion, eighty-four trillion, eight hundred fifty-seven billion, six hundred forty-eight million, six hundred forty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.2108485764864192 × 1017

Factors of 121084857648641920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 385

Divisors of 121084857648641920

Bases of 121084857648641920

  • Binary: 1101011100010111000001001010101111101001101110111100000002
  • Hexadecimal: 0x1AE2E0957D37780
  • Base-36: X48ZZOLMEF4

Squares and roots of 121084857648641920

  • 121084857648641920 squared (1210848576486419202) is 14661542751791877675547220381286400
  • 121084857648641920 cubed (1210848576486419203) is 1775290817010197242789494552487635298825542565888000
  • The square root of 121084857648641920 is 347972495.5346929715
  • The cube root of 121084857648641920 is 494724.3408188719

Scales and comparisons

How big is 121084857648641920?
  • 121,084,857,648,641,920 seconds is equal to 3,850,123,933 years, 8 weeks, 6 days, 2 hours, 18 minutes, 40 seconds.
  • To count from 1 to 121,084,857,648,641,920 would take you about eleven billion, five hundred fifty million, three hundred seventy-one thousand, seven hundred ninety-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 121084857648641920 cubic inches would be around 41227 feet tall.

Recreational maths with 121084857648641920

  • 121084857648641920 backwards is 029146846758480121
  • The number of decimal digits it has is: 18
  • The sum of 121084857648641920's digits is 76
  • More coming soon!

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"Number 121084857648641920 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 121084857648641920 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/121084857648641920/

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The information we have on file for 121084857648641920 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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