138481488617472

138,481,488,617,472 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138481488617472 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2016 divisors.

138481488617472 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 138481488617472:

213 × 32 × 72 × 11 × 13 × 31 × 8647

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 11 × 13 × 31 × 8647)

See below for interesting mathematical facts about the number 138481488617472 from the Numbermatics database.


Names of 138481488617472

  • Cardinal: 138481488617472 can be written as One hundred thirty-eight trillion, four hundred eighty-one billion, four hundred eighty-eight million, six hundred seventeen thousand, four hundred seventy-two.

Scientific notation

  • Scientific notation: 1.38481488617472 × 1014

Factors of 138481488617472

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 8714

Divisors of 138481488617472

Bases of 138481488617472

  • Binary: 111110111110010101110111110111111100000000000002
  • Hexadecimal: 0x7DF2BBEFE000
  • Base-36: 1D35IMU4G0

Squares and roots of 138481488617472

  • 138481488617472 squared (1384814886174722) is 19177122689711027097943670784
  • 138481488617472 cubed (1384814886174723) is 2655676497471081623992808594571920878338048
  • The square root of 138481488617472 is 11767815.7963775079
  • The cube root of 138481488617472 is 51736.5233476801

Scales and comparisons

How big is 138481488617472?
  • 138,481,488,617,472 seconds is equal to 4,403,282 years, 51 weeks, 2 days, 3 hours, 31 minutes, 12 seconds.
  • To count from 1 to 138,481,488,617,472 would take you about eleven million, eight thousand, two hundred seven 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 138481488617472 cubic inches would be around 4311.4 feet tall.

Recreational maths with 138481488617472

  • 138481488617472 backwards is 274716884184831
  • 138481488617472 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138481488617472's digits is 72
  • More coming soon!

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"Number 138481488617472 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 138481488617472 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/138481488617472/

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Numbermatics. 2024. "Number 138481488617472 - Facts about the integer". https://numbermatics.com/n/138481488617472/

The information we have on file for 138481488617472 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 138481488617472, math, Factors of 138481488617472, curriculum, school, college, exams, university, Prime factorization of 138481488617472, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred eighty-one billion, four hundred eighty-eight million, six hundred seventeen thousand, four hundred seventy-two.

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