138813293632905216

138,813,293,632,905,216 is an even composite number composed of five prime numbers multiplied together.

What does the number 138813293632905216 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3780 divisors.

138813293632905216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 138813293632905216:

213 × 39 × 132 × 372 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 37 × 37 × 61 × 61)

See below for interesting mathematical facts about the number 138813293632905216 from the Numbermatics database.


Names of 138813293632905216

  • Cardinal: 138813293632905216 can be written as One hundred thirty-eight quadrillion, eight hundred thirteen trillion, two hundred ninety-three billion, six hundred thirty-two million, nine hundred five thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 1.38813293632905216 × 1017

Factors of 138813293632905216

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 116

Divisors of 138813293632905216

Bases of 138813293632905216

  • Binary: 1111011010010100111110100100000010001011101100000000000002
  • Hexadecimal: 0x1ED29F481176000
  • Base-36: 11YT7EQO0000

Squares and roots of 138813293632905216

  • 138813293632905216 squared (1388132936329052162) is 19269130489215163780241588440006656
  • 138813293632905216 cubed (1388132936329052163) is 2674811468650191064278572129717235925083723657117696
  • The square root of 138813293632905216 is 372576560.7669183691
  • The cube root of 138813293632905216 is 517778.1104593567

Scales and comparisons

How big is 138813293632905216?
  • 138,813,293,632,905,216 seconds is equal to 4,413,833,359 years, 42 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
  • To count from 1 to 138,813,293,632,905,216 would take you about thirteen billion, two hundred forty-one million, five hundred thousand and seventy-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 138813293632905216 cubic inches would be around 43148.2 feet tall.

Recreational maths with 138813293632905216

  • 138813293632905216 backwards is 612509236392318831
  • 138813293632905216 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138813293632905216's digits is 72
  • More coming soon!

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"Number 138813293632905216 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 138813293632905216 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/138813293632905216/

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The information we have on file for 138813293632905216 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 138813293632905216, math, Factors of 138813293632905216, curriculum, school, college, exams, university, Prime factorization of 138813293632905216, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred thirteen trillion, two hundred ninety-three billion, six hundred thirty-two million, nine hundred five thousand, two hundred sixteen.

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