138739754660322816

138,739,754,660,322,816 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138739754660322816 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 11340 divisors.

138739754660322816 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eleven thousand, three hundred forty divisors.

Prime factorization of 138739754660322816:

29 × 36 × 72 × 112 × 132 × 23 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 11 × 13 × 13 × 23 × 127 × 127)

See below for interesting mathematical facts about the number 138739754660322816 from the Numbermatics database.


Names of 138739754660322816

  • Cardinal: 138739754660322816 can be written as One hundred thirty-eight quadrillion, seven hundred thirty-nine trillion, seven hundred fifty-four billion, six hundred sixty million, three hundred twenty-two thousand, eight hundred sixteen.

Scientific notation

  • Scientific notation: 1.38739754660322816 × 1017

Factors of 138739754660322816

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 186

Divisors of 138739754660322816

Bases of 138739754660322816

  • Binary: 1111011001110011100010010011000001100000011011110000000002
  • Hexadecimal: 0x1ECE71260C0DE00
  • Base-36: 11Y34ZEIG000

Squares and roots of 138739754660322816

  • 138739754660322816 squared (1387397546603228162) is 19248719523206566540880749330169856
  • 138739754660322816 cubed (1387397546603228163) is 2670562624175045013024363473369186117543297072234496
  • The square root of 138739754660322816 is 372477857.9463788957
  • The cube root of 138739754660322816 is 517686.6600532441

Scales and comparisons

How big is 138739754660322816?
  • 138,739,754,660,322,816 seconds is equal to 4,411,495,047 years, 49 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
  • To count from 1 to 138,739,754,660,322,816 would take you about thirteen billion, two hundred thirty-four million, four hundred eighty-five thousand, one hundred forty-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 138739754660322816 cubic inches would be around 43140.6 feet tall.

Recreational maths with 138739754660322816

  • 138739754660322816 backwards is 618223066457937831
  • 138739754660322816 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138739754660322816's digits is 81
  • More coming soon!

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"Number 138739754660322816 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138739754660322816 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138739754660322816/

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The information we have on file for 138739754660322816 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 138739754660322816, math, Factors of 138739754660322816, curriculum, school, college, exams, university, Prime factorization of 138739754660322816, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred thirty-nine trillion, seven hundred fifty-four billion, six hundred sixty million, three hundred twenty-two thousand, eight hundred sixteen.

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