12638713949971200

12,638,713,949,971,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12638713949971200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6804 divisors.

12638713949971200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, eight hundred four divisors.

Prime factorization of 12638713949971200:

28 × 36 × 52 × 7 × 132 × 29 × 2812

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 13 × 29 × 281 × 281)

See below for interesting mathematical facts about the number 12638713949971200 from the Numbermatics database.


Names of 12638713949971200

  • Cardinal: 12638713949971200 can be written as Twelve quadrillion, six hundred thirty-eight trillion, seven hundred thirteen billion, nine hundred forty-nine million, nine hundred seventy-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.26387139499712 × 1016

Factors of 12638713949971200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 340

Divisors of 12638713949971200

Bases of 12638713949971200

  • Binary: 1011001110011011010111111001110110011111100011000000002
  • Hexadecimal: 0x2CE6D7E767E300
  • Base-36: 3GG1T17W000

Squares and roots of 12638713949971200

  • 12638713949971200 squared (126387139499712002) is 159737090309196612576480829440000
  • 12638713949971200 cubed (126387139499712003) is 2018871391618652612462208838508696040112128000000
  • The square root of 12638713949971200 is 112422034.9841222185
  • The cube root of 12638713949971200 is 232934.7564257883

Scales and comparisons

How big is 12638713949971200?
  • 12,638,713,949,971,200 seconds is equal to 401,872,009 years, 26 weeks.
  • To count from 1 to 12,638,713,949,971,200 would take you about one billion, two hundred five million, six hundred sixteen thousand and twenty-eight 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 12638713949971200 cubic inches would be around 19411.2 feet tall.

Recreational maths with 12638713949971200

  • 12638713949971200 backwards is 00217994931783621
  • 12638713949971200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12638713949971200's digits is 72
  • More coming soon!

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"Number 12638713949971200 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 12638713949971200 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/12638713949971200/

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The information we have on file for 12638713949971200 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 12638713949971200, math, Factors of 12638713949971200, curriculum, school, college, exams, university, Prime factorization of 12638713949971200, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, six hundred thirty-eight trillion, seven hundred thirteen billion, nine hundred forty-nine million, nine hundred seventy-one thousand, two hundred.

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