138138318317543544

138,138,318,317,543,544 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138138318317543544 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6048 divisors.

138138318317543544 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand and forty-eight divisors.

Prime factorization of 138138318317543544:

23 × 36 × 72 × 113 × 132 × 37 × 2412

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 37 × 241 × 241)

See below for interesting mathematical facts about the number 138138318317543544 from the Numbermatics database.


Names of 138138318317543544

  • Cardinal: 138138318317543544 can be written as One hundred thirty-eight quadrillion, one hundred thirty-eight trillion, three hundred eighteen billion, three hundred seventeen million, five hundred forty-three thousand, five hundred forty-four.

Scientific notation

  • Scientific notation: 1.38138318317543544 × 1017

Factors of 138138318317543544

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 314

Divisors of 138138318317543544

Bases of 138138318317543544

  • Binary: 1111010101100010000010001100100010010111111100000011110002
  • Hexadecimal: 0x1EAC411912FE078
  • Base-36: 11S5Y3D0KVI0

Squares and roots of 138138318317543544

  • 138138318317543544 squared (1381383183175435442) is 19082194987598986220671886336079936
  • 138138318317543544 cubed (1381383183175435443) is 2635982325394382638690009343672581920911645944733184
  • The square root of 138138318317543544 is 371669635.9908131425
  • The cube root of 138138318317543544 is 516937.5198917645

Scales and comparisons

How big is 138138318317543544?
  • 138,138,318,317,543,544 seconds is equal to 4,392,371,232 years, 32 weeks, 3 days, 6 hours, 32 minutes, 24 seconds.
  • To count from 1 to 138,138,318,317,543,544 would take you about thirteen billion, one hundred seventy-seven million, one hundred thirteen thousand, six hundred ninety-seven 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 138138318317543544 cubic inches would be around 43078.1 feet tall.

Recreational maths with 138138318317543544

  • 138138318317543544 backwards is 445345713813831831
  • 138138318317543544 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138138318317543544's digits is 72
  • More coming soon!

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"Number 138138318317543544 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138138318317543544 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138138318317543544/

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The information we have on file for 138138318317543544 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 138138318317543544, math, Factors of 138138318317543544, curriculum, school, college, exams, university, Prime factorization of 138138318317543544, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred thirty-eight trillion, three hundred eighteen billion, three hundred seventeen million, five hundred forty-three thousand, five hundred forty-four.

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