12942687824640

12,942,687,824,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12942687824640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2880 divisors.

12942687824640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 12942687824640:

28 × 34 × 5 × 7 × 17 × 29 × 61 × 593

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 17 × 29 × 61 × 593)

See below for interesting mathematical facts about the number 12942687824640 from the Numbermatics database.


Names of 12942687824640

  • Cardinal: 12942687824640 can be written as Twelve trillion, nine hundred forty-two billion, six hundred eighty-seven million, eight hundred twenty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.294268782464 × 1013

Factors of 12942687824640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 717

Divisors of 12942687824640

Bases of 12942687824640

  • Binary: 101111000101011101000100111101101011000000002
  • Hexadecimal: 0xBC5744F6B00
  • Base-36: 4L5SE5S00

Squares and roots of 12942687824640

  • 12942687824640 squared (129426878246402) is 167513168126084495391129600
  • 12942687824640 cubed (129426878246403) is 2168070641572347122894651268576313344000
  • The square root of 12942687824640 is 3597594.7276812601
  • The cube root of 12942687824640 is 23478.7421007501

Scales and comparisons

How big is 12942687824640?
  • 12,942,687,824,640 seconds is equal to 411,537 years, 22 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 12,942,687,824,640 would take you about one million, twenty-eight thousand, eight hundred forty-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 12942687824640 cubic inches would be around 1956.6 feet tall.

Recreational maths with 12942687824640

  • 12942687824640 backwards is 04642878624921
  • 12942687824640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12942687824640's digits is 63
  • More coming soon!

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"Number 12942687824640 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 12942687824640 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/12942687824640/

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Numbermatics. 2024. "Number 12942687824640 - Facts about the integer". https://numbermatics.com/n/12942687824640/

The information we have on file for 12942687824640 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 12942687824640, math, Factors of 12942687824640, curriculum, school, college, exams, university, Prime factorization of 12942687824640, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, nine hundred forty-two billion, six hundred eighty-seven million, eight hundred twenty-four thousand, six hundred forty.

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