159987427840240

159,987,427,840,240 is an even composite number composed of eight prime numbers multiplied together.

What does the number 159987427840240 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3600 divisors.

159987427840240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, six hundred divisors.

Prime factorization of 159987427840240:

24 × 5 × 74 × 112 × 13 × 19 × 29 × 312

(2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 19 × 29 × 31 × 31)

See below for interesting mathematical facts about the number 159987427840240 from the Numbermatics database.


Names of 159987427840240

  • Cardinal: 159987427840240 can be written as One hundred fifty-nine trillion, nine hundred eighty-seven billion, four hundred twenty-seven million, eight hundred forty thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.5998742784024 × 1014

Factors of 159987427840240

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 117

Divisors of 159987427840240

Bases of 159987427840240

  • Binary: 1001000110000001111110011100111000010000111100002
  • Hexadecimal: 0x9181F9CE10F0
  • Base-36: 1KPL7JS6WG

Squares and roots of 159987427840240

  • 159987427840240 squared (1599874278402402) is 25595977066936001030963257600
  • 159987427840240 cubed (1599874278402403) is 4095034533996861349335464421218762765824000
  • The square root of 159987427840240 is 12648613.6726615221
  • The cube root of 159987427840240 is 54286.9303741565

Scales and comparisons

How big is 159987427840240?
  • 159,987,427,840,240 seconds is equal to 5,087,105 years, 17 weeks, 1 day, 17 hours, 50 minutes, 40 seconds.
  • To count from 1 to 159,987,427,840,240 would take you about twelve million, seven hundred seventeen thousand, seven hundred sixty-three 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 159987427840240 cubic inches would be around 4523.9 feet tall.

Recreational maths with 159987427840240

  • 159987427840240 backwards is 042048724789951
  • 159987427840240 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 159987427840240's digits is 70
  • More coming soon!

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"Number 159987427840240 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 159987427840240 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/159987427840240/

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Numbermatics. 2024. "Number 159987427840240 - Facts about the integer". https://numbermatics.com/n/159987427840240/

The information we have on file for 159987427840240 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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