138532661863464960

138,532,661,863,464,960 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138532661863464960 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5400 divisors.

138532661863464960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, four hundred divisors.

Prime factorization of 138532661863464960:

214 × 34 × 5 × 72 × 13 × 61 × 7332

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 61 × 733 × 733)

See below for interesting mathematical facts about the number 138532661863464960 from the Numbermatics database.


Names of 138532661863464960

  • Cardinal: 138532661863464960 can be written as One hundred thirty-eight quadrillion, five hundred thirty-two trillion, six hundred sixty-one billion, eight hundred sixty-three million, four hundred sixty-four thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 1.3853266186346496 × 1017

Factors of 138532661863464960

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 824

Divisors of 138532661863464960

Bases of 138532661863464960

  • Binary: 1111011000010101010111000110101000010100101000000000000002
  • Hexadecimal: 0x1EC2AB8D4294000
  • Base-36: 11W1QAAA6800

Squares and roots of 138532661863464960

  • 138532661863464960 squared (1385326618634649602) is 19191298402977118923688857147801600
  • 138532661863464960 cubed (1385326618634649603) is 2658621652380484314486775189092068037629822631936000
  • The square root of 138532661863464960 is 372199760.6977534853
  • The cube root of 138532661863464960 is 517428.9531795789

Scales and comparisons

How big is 138532661863464960?
  • 138,532,661,863,464,960 seconds is equal to 4,404,910,137 years, 31 weeks, 1 day, 9 hours, 36 minutes.
  • To count from 1 to 138,532,661,863,464,960 would take you about thirteen billion, two hundred fourteen million, seven hundred thirty thousand, four hundred twelve 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 138532661863464960 cubic inches would be around 43119.1 feet tall.

Recreational maths with 138532661863464960

  • 138532661863464960 backwards is 069464368166235831
  • 138532661863464960 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138532661863464960's digits is 81
  • More coming soon!

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"Number 138532661863464960 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 138532661863464960 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/138532661863464960/

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The information we have on file for 138532661863464960 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 138532661863464960, math, Factors of 138532661863464960, curriculum, school, college, exams, university, Prime factorization of 138532661863464960, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred thirty-two trillion, six hundred sixty-one billion, eight hundred sixty-three million, four hundred sixty-four thousand, nine hundred sixty.

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