12638736321120

12,638,736,321,120 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12638736321120 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2592 divisors.

12638736321120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 12638736321120:

25 × 32 × 5 × 7 × 13 × 192 × 53 × 712

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 19 × 19 × 53 × 71 × 71)

See below for interesting mathematical facts about the number 12638736321120 from the Numbermatics database.


Names of 12638736321120

  • Cardinal: 12638736321120 can be written as Twelve trillion, six hundred thirty-eight billion, seven hundred thirty-six million, three hundred twenty-one thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.263873632112 × 1013

Factors of 12638736321120

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 173

Divisors of 12638736321120

Bases of 12638736321120

  • Binary: 101101111110101011110110001110001010011000002
  • Hexadecimal: 0xB7EAF638A60
  • Base-36: 4HA5LA6W0

Squares and roots of 12638736321120

  • 12638736321120 squared (126387363211202) is 159737655794797911758054400
  • 12638736321120 cubed (126387363211203) is 2018882112144277008886850858984828928000
  • The square root of 12638736321120 is 3555100.0437568561
  • The cube root of 12638736321120 is 23293.4893861053

Scales and comparisons

How big is 12638736321120?
  • 12,638,736,321,120 seconds is equal to 401,872 years, 37 weeks, 3 days, 9 hours, 12 minutes.
  • To count from 1 to 12,638,736,321,120 would take you about one million, four thousand, six hundred eighty-one 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 12638736321120 cubic inches would be around 1941.1 feet tall.

Recreational maths with 12638736321120

  • 12638736321120 backwards is 02112363783621
  • 12638736321120 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12638736321120's digits is 45
  • More coming soon!

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"Number 12638736321120 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 12638736321120 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/12638736321120/

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The information we have on file for 12638736321120 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 12638736321120, math, Factors of 12638736321120, curriculum, school, college, exams, university, Prime factorization of 12638736321120, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, six hundred thirty-eight billion, seven hundred thirty-six million, three hundred twenty-one thousand, one hundred twenty.

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