138940096901234688

138,940,096,901,234,688 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138940096901234688 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4320 divisors.

138940096901234688 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138940096901234688:

214 × 38 × 19 × 31 × 37 × 127 × 467

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 19 × 31 × 37 × 127 × 467)

See below for interesting mathematical facts about the number 138940096901234688 from the Numbermatics database.


Names of 138940096901234688

  • Cardinal: 138940096901234688 can be written as One hundred thirty-eight quadrillion, nine hundred forty trillion, ninety-six billion, nine hundred one million, two hundred thirty-four thousand, six hundred eighty-eight.

Scientific notation

  • Scientific notation: 1.38940096901234688 × 1017

Factors of 138940096901234688

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 686

Divisors of 138940096901234688

Bases of 138940096901234688

  • Binary: 1111011011001110101001000001100001101101101000000000000002
  • Hexadecimal: 0x1ED9D4830DB4000
  • Base-36: 12025JCW0000

Squares and roots of 138940096901234688

  • 138940096901234688 squared (1389400969012346882) is 19304350526924484950724058854457344
  • 138940096901234688 cubed (1389400969012346883) is 2682148332826288847979579800874445959055525829148672
  • The square root of 138940096901234688 is 372746692.6764537879
  • The cube root of 138940096901234688 is 517935.7225854011

Scales and comparisons

How big is 138940096901234688?
  • 138,940,096,901,234,688 seconds is equal to 4,417,865,311 years, 27 weeks, 22 hours, 4 minutes, 48 seconds.
  • To count from 1 to 138,940,096,901,234,688 would take you about thirteen billion, two hundred fifty-three million, five hundred ninety-five thousand, nine hundred thirty-four 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 138940096901234688 cubic inches would be around 43161.3 feet tall.

Recreational maths with 138940096901234688

  • 138940096901234688 backwards is 886432109690049831
  • 138940096901234688 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138940096901234688's digits is 81
  • More coming soon!

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"Number 138940096901234688 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 138940096901234688 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/138940096901234688/

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The information we have on file for 138940096901234688 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 138940096901234688, math, Factors of 138940096901234688, curriculum, school, college, exams, university, Prime factorization of 138940096901234688, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred forty trillion, ninety-six billion, nine hundred one million, two hundred thirty-four thousand, six hundred eighty-eight.

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