138511488518919458964

138,511,488,518,919,458,964 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138511488518919458964 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 5184 divisors.

138511488518919458964 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 138511488518919458964:

22 × 35 × 72 × 192 × 31 × 37 × 829 × 5113 × 1657

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 19 × 19 × 31 × 37 × 829 × 5113 × 1657)

See below for interesting mathematical facts about the number 138511488518919458964 from the Numbermatics database.


Names of 138511488518919458964

  • Cardinal: 138511488518919458964 can be written as One hundred thirty-eight quintillion, five hundred eleven quadrillion, four hundred eighty-eight trillion, five hundred eighteen billion, nine hundred nineteen million, four hundred fifty-eight thousand, nine hundred sixty-four.

Scientific notation

  • Scientific notation: 1.38511488518919458964 × 1020

Factors of 138511488518919458964

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 7698

Divisors of 138511488518919458964

Bases of 138511488518919458964

  • Binary: 11110000010001110111010100011110001010100001100101010010000100101002
  • Hexadecimal: 0x7823BA8F150CA9094
  • Base-36: T8CFKU1FA0590

Squares and roots of 138511488518919458964

  • 138511488518919458964 squared (1385114885189194589642) is 19185432451726757095794561755490479953296
  • 138511488518919458964 cubed (1385114885189194589643) is 2657402806767855522593480130772840454017805378265048308545344
  • The square root of 138511488518919458964 is 11769090386.2158973123
  • The cube root of 138511488518919458964 is 5174025.9054047205

Scales and comparisons

How big is 138511488518919458964?
  • 138,511,488,518,919,458,964 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,511,488,518,919,458,964 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138511488518919458964 cubic inches would be around 431168.8 feet tall.

Recreational maths with 138511488518919458964

  • 138511488518919458964 backwards is 469854919815884115831
  • 138511488518919458964 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138511488518919458964's digits is 108
  • More coming soon!

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"Number 138511488518919458964 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 138511488518919458964 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/138511488518919458964/

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Numbermatics. 2024. "Number 138511488518919458964 - Facts about the integer". https://numbermatics.com/n/138511488518919458964/

The information we have on file for 138511488518919458964 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 138511488518919458964, math, Factors of 138511488518919458964, curriculum, school, college, exams, university, Prime factorization of 138511488518919458964, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, five hundred eleven quadrillion, four hundred eighty-eight trillion, five hundred eighteen billion, nine hundred nineteen million, four hundred fifty-eight thousand, nine hundred sixty-four.

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