138431284196474880

138,431,284,196,474,880 is an even composite number composed of six prime numbers multiplied together.

What does the number 138431284196474880 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4896 divisors.

138431284196474880 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, eight hundred ninety-six divisors.

Prime factorization of 138431284196474880:

216 × 35 × 5 × 13 × 313 × 672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 31 × 31 × 31 × 67 × 67)

See below for interesting mathematical facts about the number 138431284196474880 from the Numbermatics database.


Names of 138431284196474880

  • Cardinal: 138431284196474880 can be written as One hundred thirty-eight quadrillion, four hundred thirty-one trillion, two hundred eighty-four billion, one hundred ninety-six million, four hundred seventy-four thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.3843128419647488 × 1017

Factors of 138431284196474880

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 121

Divisors of 138431284196474880

Bases of 138431284196474880

  • Binary: 1111010111100111010000101000000000101010100000000000000002
  • Hexadecimal: 0x1EBCE8500550000
  • Base-36: 11V1SM10QO00

Squares and roots of 138431284196474880

  • 138431284196474880 squared (1384312841964748802) is 19163220444285195862894218471014400
  • 138431284196474880 cubed (1384312841964748803) is 2652789215442541562696415162057678201275937718272000
  • The square root of 138431284196474880 is 372063548.5995300777
  • The cube root of 138431284196474880 is 517302.7048752889

Scales and comparisons

How big is 138431284196474880?
  • 138,431,284,196,474,880 seconds is equal to 4,401,686,641 years, 19 weeks, 2 days, 4 hours, 48 minutes.
  • To count from 1 to 138,431,284,196,474,880 would take you about thirteen billion, two hundred five million, fifty-nine thousand, nine hundred twenty-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 138431284196474880 cubic inches would be around 43108.6 feet tall.

Recreational maths with 138431284196474880

  • 138431284196474880 backwards is 088474691482134831
  • 138431284196474880 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138431284196474880's digits is 81
  • More coming soon!

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"Number 138431284196474880 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 138431284196474880 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/138431284196474880/

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The information we have on file for 138431284196474880 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 138431284196474880, math, Factors of 138431284196474880, curriculum, school, college, exams, university, Prime factorization of 138431284196474880, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred thirty-one trillion, two hundred eighty-four billion, one hundred ninety-six million, four hundred seventy-four thousand, eight hundred eighty.

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