12479121008640

12,479,121,008,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12479121008640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3456 divisors.

12479121008640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 12479121008640:

211 × 32 × 5 × 11 × 13 × 192 × 43 × 61

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 13 × 19 × 19 × 43 × 61)

See below for interesting mathematical facts about the number 12479121008640 from the Numbermatics database.


Names of 12479121008640

  • Cardinal: 12479121008640 can be written as Twelve trillion, four hundred seventy-nine billion, one hundred twenty-one million, eight thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.247912100864 × 1013

Factors of 12479121008640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 157

Divisors of 12479121008640

Bases of 12479121008640

  • Binary: 101101011001100001011001001100101000000000002
  • Hexadecimal: 0xB5985932800
  • Base-36: 4F8TUG3K0

Squares and roots of 12479121008640

  • 12479121008640 squared (124791210086402) is 155728461148280210954649600
  • 12479121008640 cubed (124791210086403) is 1943354311158681598729738893649772544000
  • The square root of 12479121008640 is 3532579.9366242231
  • The cube root of 12479121008640 is 23195.0154079167

Scales and comparisons

How big is 12479121008640?
  • 12,479,121,008,640 seconds is equal to 396,797 years, 23 weeks, 1 day, 22 hours, 24 minutes.
  • To count from 1 to 12,479,121,008,640 would take you about nine hundred ninety-one thousand, nine hundred ninety-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 12479121008640 cubic inches would be around 1932.9 feet tall.

Recreational maths with 12479121008640

  • 12479121008640 backwards is 04680012197421
  • 12479121008640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12479121008640's digits is 45
  • More coming soon!

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"Number 12479121008640 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 12479121008640 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/12479121008640/

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Numbermatics. 2024. "Number 12479121008640 - Facts about the integer". https://numbermatics.com/n/12479121008640/

The information we have on file for 12479121008640 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 12479121008640, math, Factors of 12479121008640, curriculum, school, college, exams, university, Prime factorization of 12479121008640, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, four hundred seventy-nine billion, one hundred twenty-one million, eight thousand, six hundred forty.

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