121929631822929920

121,929,631,822,929,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 121929631822929920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1344 divisors.

121929631822929920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 121929631822929920:

213 × 5 × 112 × 17 × 61 × 181 × 131071

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 17 × 61 × 181 × 131071)

See below for interesting mathematical facts about the number 121929631822929920 from the Numbermatics database.


Names of 121929631822929920

  • Cardinal: 121929631822929920 can be written as One hundred twenty-one quadrillion, nine hundred twenty-nine trillion, six hundred thirty-one billion, eight hundred twenty-two million, nine hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.2192963182292992 × 1017

Factors of 121929631822929920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 131348

Divisors of 121929631822929920

Bases of 121929631822929920

  • Binary: 1101100010010111001011010101010000110011001100000000000002
  • Hexadecimal: 0x1B12E5AA8666000
  • Base-36: XCKG3KXKJCW

Squares and roots of 121929631822929920

  • 121929631822929920 squared (1219296318229299202) is 14866835116475244646132693231206400
  • 121929631822929920 cubed (1219296318229299203) is 1812707732124032033391848621339599586979624255488000
  • The square root of 121929631822929920 is 349184237.6495965489
  • The cube root of 121929631822929920 is 495872.1919423765

Scales and comparisons

How big is 121929631822929920?
  • 121,929,631,822,929,920 seconds is equal to 3,876,985,138 years, 44 weeks, 3 days, 4 hours, 5 minutes, 20 seconds.
  • To count from 1 to 121,929,631,822,929,920 would take you about eleven billion, six hundred thirty million, nine hundred fifty-five thousand, four hundred sixteen 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 121929631822929920 cubic inches would be around 41322.7 feet tall.

Recreational maths with 121929631822929920

  • 121929631822929920 backwards is 029929228136929121
  • The number of decimal digits it has is: 18
  • The sum of 121929631822929920's digits is 77
  • More coming soon!

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"Number 121929631822929920 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 121929631822929920 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/121929631822929920/

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Numbermatics. 2024. "Number 121929631822929920 - Facts about the integer". https://numbermatics.com/n/121929631822929920/

The information we have on file for 121929631822929920 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 121929631822929920, math, Factors of 121929631822929920, curriculum, school, college, exams, university, Prime factorization of 121929631822929920, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one quadrillion, nine hundred twenty-nine trillion, six hundred thirty-one billion, eight hundred twenty-two million, nine hundred twenty-nine thousand, nine hundred twenty.

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