138530709244477440

138,530,709,244,477,440 is an even composite number composed of six prime numbers multiplied together.

What does the number 138530709244477440 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3200 divisors.

138530709244477440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred divisors.

Prime factorization of 138530709244477440:

224 × 33 × 5 × 11 × 233 × 457

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 23 × 23 × 23 × 457)

See below for interesting mathematical facts about the number 138530709244477440 from the Numbermatics database.


Names of 138530709244477440

  • Cardinal: 138530709244477440 can be written as One hundred thirty-eight quadrillion, five hundred thirty trillion, seven hundred nine billion, two hundred forty-four million, four hundred seventy-seven thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.3853070924447744 × 1017

Factors of 138530709244477440

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 33
  • Sum of prime factors: 501

Divisors of 138530709244477440

Bases of 138530709244477440

  • Binary: 1111011000010100011110010001100110000000000000000000000002
  • Hexadecimal: 0x1EC28F233000000
  • Base-36: 11W11D9J8QO0

Squares and roots of 138530709244477440

  • 138530709244477440 squared (1385307092444774402) is 19190757403777947255179138668953600
  • 138530709244477440 cubed (1385307092444774403) is 2658509234084065553561248875220681059293183606784000
  • The square root of 138530709244477440 is 372197137.6091941953
  • The cube root of 138530709244477440 is 517426.5221130661

Scales and comparisons

How big is 138530709244477440?
  • 138,530,709,244,477,440 seconds is equal to 4,404,848,050 years, 18 weeks, 3 days, 14 hours, 24 minutes.
  • To count from 1 to 138,530,709,244,477,440 would take you about thirteen billion, two hundred fourteen million, five hundred forty-four thousand, one hundred fifty-one 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 138530709244477440 cubic inches would be around 43118.9 feet tall.

Recreational maths with 138530709244477440

  • 138530709244477440 backwards is 044774442907035831
  • 138530709244477440 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138530709244477440's digits is 72
  • More coming soon!

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"Number 138530709244477440 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138530709244477440 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138530709244477440/

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Numbermatics. 2024. "Number 138530709244477440 - Facts about the integer". https://numbermatics.com/n/138530709244477440/

The information we have on file for 138530709244477440 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 138530709244477440, math, Factors of 138530709244477440, curriculum, school, college, exams, university, Prime factorization of 138530709244477440, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred thirty trillion, seven hundred nine billion, two hundred forty-four million, four hundred seventy-seven thousand, four hundred forty.

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