12987737390908800

12,987,737,390,908,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12987737390908800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1920 divisors.

12987737390908800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 12987737390908800:

27 × 34 × 52 × 13 × 17 × 461 × 491819

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 17 × 461 × 491819)

See below for interesting mathematical facts about the number 12987737390908800 from the Numbermatics database.


Names of 12987737390908800

  • Cardinal: 12987737390908800 can be written as Twelve quadrillion, nine hundred eighty-seven trillion, seven hundred thirty-seven billion, three hundred ninety million, nine hundred eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.29877373909088 × 1016

Factors of 12987737390908800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 492320

Divisors of 12987737390908800

Bases of 12987737390908800

  • Binary: 1011100010010001000111010000011001111100000101100000002
  • Hexadecimal: 0x2E2447419F0580
  • Base-36: 3JVRO6T3S00

Squares and roots of 12987737390908800

  • 12987737390908800 squared (129877373909088002) is 168681322535210523580889917440000
  • 12987737390908800 cubed (129877373909088003) is 2190788719838500894552999994039813838569472000000
  • The square root of 12987737390908800 is 113963754.7245123019
  • The cube root of 12987737390908800 is 235059.5134672811

Scales and comparisons

How big is 12987737390908800?
  • 12,987,737,390,908,800 seconds is equal to 412,969,875 years, 16 weeks, 5 days.
  • To count from 1 to 12,987,737,390,908,800 would take you about one billion, two hundred thirty-eight million, nine hundred nine thousand, six hundred twenty-five 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 12987737390908800 cubic inches would be around 19588.3 feet tall.

Recreational maths with 12987737390908800

  • 12987737390908800 backwards is 00880909373778921
  • 12987737390908800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12987737390908800's digits is 81
  • More coming soon!

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"Number 12987737390908800 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 12987737390908800 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/12987737390908800/

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The information we have on file for 12987737390908800 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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