155231055714956144

155,231,055,714,956,144 is an even composite number composed of five prime numbers multiplied together.

What does the number 155231055714956144 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1440 divisors.

155231055714956144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 155231055714956144:

24 × 73 × 115 × 433 × 472

(2 × 2 × 2 × 2 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 43 × 43 × 43 × 47 × 47)

See below for interesting mathematical facts about the number 155231055714956144 from the Numbermatics database.


Names of 155231055714956144

  • Cardinal: 155231055714956144 can be written as One hundred fifty-five quadrillion, two hundred thirty-one trillion, fifty-five billion, seven hundred fourteen million, nine hundred fifty-six thousand, one hundred forty-four.

Scientific notation

  • Scientific notation: 1.55231055714956144 × 1017

Factors of 155231055714956144

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 110

Divisors of 155231055714956144

Bases of 155231055714956144

  • Binary: 10001001110111110111010010100111011111111110110011011100002
  • Hexadecimal: 0x2277DD29DFFB370
  • Base-36: 16GGTEIPLISW

Squares and roots of 155231055714956144

  • 155231055714956144 squared (1552310557149561442) is 24096680658379818534866127843348736
  • 155231055714956144 cubed (1552310557149561443) is 3740553177826463708590439655995515341288128337833984
  • The square root of 155231055714956144 is 393993725.4766326149
  • The cube root of 155231055714956144 is 537435.3188033367

Scales and comparisons

How big is 155231055714956144?
  • 155,231,055,714,956,144 seconds is equal to 4,935,867,410 years, 28 weeks, 5 days, 14 hours, 55 minutes, 44 seconds.
  • To count from 1 to 155,231,055,714,956,144 would take you about fourteen billion, eight hundred seven million, six hundred two thousand, two hundred thirty-one 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 155231055714956144 cubic inches would be around 44786.3 feet tall.

Recreational maths with 155231055714956144

  • 155231055714956144 backwards is 441659417550132551
  • The number of decimal digits it has is: 18
  • The sum of 155231055714956144's digits is 68
  • More coming soon!

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"Number 155231055714956144 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 155231055714956144 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/155231055714956144/

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Numbermatics. 2024. "Number 155231055714956144 - Facts about the integer". https://numbermatics.com/n/155231055714956144/

The information we have on file for 155231055714956144 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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