121957968931344

121,957,968,931,344 is an even composite number composed of six prime numbers multiplied together.

What does the number 121957968931344 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2520 divisors.

121957968931344 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred twenty divisors.

Prime factorization of 121957968931344:

24 × 36 × 72 × 132 × 173 × 257

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 13 × 17 × 17 × 17 × 257)

See below for interesting mathematical facts about the number 121957968931344 from the Numbermatics database.


Names of 121957968931344

  • Cardinal: 121957968931344 can be written as One hundred twenty-one trillion, nine hundred fifty-seven billion, nine hundred sixty-eight million, nine hundred thirty-one thousand, three hundred forty-four.

Scientific notation

  • Scientific notation: 1.21957968931344 × 1014

Factors of 121957968931344

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 299

Divisors of 121957968931344

Bases of 121957968931344

  • Binary: 110111011101011100011010110101001101010000100002
  • Hexadecimal: 0x6EEB8D6A6A10
  • Base-36: 178APTU900

Squares and roots of 121957968931344

  • 121957968931344 squared (1219579689313442) is 14873746185858668365385646336
  • 121957968931344 cubed (1219579689313443) is 1813971875227647796750670593596934649155584
  • The square root of 121957968931344 is 11043458.1962057519
  • The cube root of 121957968931344 is 49591.0603430045

Scales and comparisons

How big is 121957968931344?
  • 121,957,968,931,344 seconds is equal to 3,877,886 years, 8 weeks, 6 days, 8 hours, 2 minutes, 24 seconds.
  • To count from 1 to 121,957,968,931,344 would take you about nine million, six hundred ninety-four thousand, seven hundred fifteen 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 121957968931344 cubic inches would be around 4132.6 feet tall.

Recreational maths with 121957968931344

  • 121957968931344 backwards is 443139869759121
  • 121957968931344 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121957968931344's digits is 72
  • More coming soon!

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"Number 121957968931344 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

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Numbermatics. (2024). Number 121957968931344 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/121957968931344/

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The information we have on file for 121957968931344 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 121957968931344, math, Factors of 121957968931344, curriculum, school, college, exams, university, Prime factorization of 121957968931344, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, nine hundred fifty-seven billion, nine hundred sixty-eight million, nine hundred thirty-one thousand, three hundred forty-four.

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