12138917395968

12,138,917,395,968 is an even composite number composed of four prime numbers multiplied together.

What does the number 12138917395968 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 960 divisors.

12138917395968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 12138917395968:

29 × 311 × 11 × 233

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 12138917395968 from the Numbermatics database.


Names of 12138917395968

  • Cardinal: 12138917395968 can be written as Twelve trillion, one hundred thirty-eight billion, nine hundred seventeen million, three hundred ninety-five thousand, nine hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.2138917395968 × 1013

Factors of 12138917395968

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 39

Divisors of 12138917395968

Bases of 12138917395968

  • Binary: 101100001010010011111101101111111110000000002
  • Hexadecimal: 0xB0A4FDBFE00
  • Base-36: 4AWJI0000

Squares and roots of 12138917395968

  • 12138917395968 squared (121389173959682) is 147353315546134530102657024
  • 12138917395968 cubed (121389173959683) is 1788709725436534381921952709491904479232
  • The square root of 12138917395968 is 3484094.9177609957
  • The cube root of 12138917395968 is 22982.2909656199

Scales and comparisons

How big is 12138917395968?
  • 12,138,917,395,968 seconds is equal to 385,980 years, 1 week, 2 days, 2 hours, 52 minutes, 48 seconds.
  • To count from 1 to 12,138,917,395,968 would take you about nine hundred sixty-four thousand, nine hundred fifty 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 12138917395968 cubic inches would be around 1915.2 feet tall.

Recreational maths with 12138917395968

  • 12138917395968 backwards is 86959371983121
  • 12138917395968 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12138917395968's digits is 72
  • More coming soon!

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"Number 12138917395968 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 12138917395968 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/12138917395968/

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Numbermatics. 2024. "Number 12138917395968 - Facts about the integer". https://numbermatics.com/n/12138917395968/

The information we have on file for 12138917395968 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 12138917395968, math, Factors of 12138917395968, curriculum, school, college, exams, university, Prime factorization of 12138917395968, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, one hundred thirty-eight billion, nine hundred seventeen million, three hundred ninety-five thousand, nine hundred sixty-eight.

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