138128827921875

138,128,827,921,875 is an odd composite number composed of five prime numbers multiplied together.

What does the number 138128827921875 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1008 divisors.

138128827921875 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 138128827921875:

35 × 56 × 73 × 172 × 367

(3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 17 × 17 × 367)

See below for interesting mathematical facts about the number 138128827921875 from the Numbermatics database.


Names of 138128827921875

  • Cardinal: 138128827921875 can be written as One hundred thirty-eight trillion, one hundred twenty-eight billion, eight hundred twenty-seven million, nine hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

  • Scientific notation: 1.38128827921875 × 1014

Factors of 138128827921875

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 399

Divisors of 138128827921875

Bases of 138128827921875

  • Binary: 111110110100000100111111011100010110101110100112
  • Hexadecimal: 0x7DA09FB8B5D3
  • Base-36: 1CYNI9RI6R

Squares and roots of 138128827921875

  • 138128827921875 squared (1381288279218752) is 19079573103070954631103515625
  • 138128827921875 cubed (1381288279218753) is 2635439069976922515358082629405975341796875
  • The square root of 138128827921875 is 11752822.1258502419
  • The cube root of 138128827921875 is 51692.5681385709

Scales and comparisons

How big is 138128827921875?
  • 138,128,827,921,875 seconds is equal to 4,392,069 years, 24 weeks, 2 days, 3 hours, 11 minutes, 15 seconds.
  • To count from 1 to 138,128,827,921,875 would take you about ten million, nine hundred eighty thousand, one hundred seventy-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 138128827921875 cubic inches would be around 4307.7 feet tall.

Recreational maths with 138128827921875

  • 138128827921875 backwards is 578129728821831
  • The number of decimal digits it has is: 15
  • The sum of 138128827921875's digits is 72
  • More coming soon!

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"Number 138128827921875 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138128827921875 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138128827921875/

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The information we have on file for 138128827921875 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 138128827921875, math, Factors of 138128827921875, curriculum, school, college, exams, university, Prime factorization of 138128827921875, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, one hundred twenty-eight billion, eight hundred twenty-seven million, nine hundred twenty-one thousand, eight hundred seventy-five.

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