121520640600116136

121,520,640,600,116,136 is an even composite number composed of five prime numbers multiplied together.

What does the number 121520640600116136 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 960 divisors.

121520640600116136 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 121520640600116136:

23 × 34 × 293 × 732 × 1133

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 29 × 29 × 29 × 73 × 73 × 113 × 113 × 113)

See below for interesting mathematical facts about the number 121520640600116136 from the Numbermatics database.


Names of 121520640600116136

  • Cardinal: 121520640600116136 can be written as One hundred twenty-one quadrillion, five hundred twenty trillion, six hundred forty billion, six hundred million, one hundred sixteen thousand, one hundred thirty-six.

Scientific notation

  • Scientific notation: 1.21520640600116136 × 1017

Factors of 121520640600116136

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 220

Divisors of 121520640600116136

Bases of 121520640600116136

  • Binary: 1101011111011101001100000111101111101100100001011101010002
  • Hexadecimal: 0x1AFBA60F7D90BA8
  • Base-36: X8JGZLVCII0

Squares and roots of 121520640600116136

  • 121520640600116136 squared (1215206406001161362) is 14767266091862594202233456687570496
  • 121520640600116136 cubed (1215206406001161363) is 1794527635395515905848100161666191316305605287123456
  • The square root of 121520640600116136 is 348598107.5681796295
  • The cube root of 121520640600116136 is 495317.1325609295

Scales and comparisons

How big is 121520640600116136?
  • 121,520,640,600,116,136 seconds is equal to 3,863,980,483 years, 3 weeks, 1 day, 16 hours, 15 minutes, 36 seconds.
  • To count from 1 to 121,520,640,600,116,136 would take you about eleven billion, five hundred ninety-one million, nine hundred forty-one thousand, four hundred forty-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 121520640600116136 cubic inches would be around 41276.4 feet tall.

Recreational maths with 121520640600116136

  • 121520640600116136 backwards is 631611006046025121
  • The number of decimal digits it has is: 18
  • The sum of 121520640600116136's digits is 45
  • More coming soon!

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"Number 121520640600116136 - Facts about the integer". Numbermatics.com. 2024. Web. 22 September 2024.

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Numbermatics. (2024). Number 121520640600116136 - Facts about the integer. Retrieved 22 September 2024, from https://numbermatics.com/n/121520640600116136/

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The information we have on file for 121520640600116136 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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