138464044090916864

138,464,044,090,916,864 is an even composite number composed of four prime numbers multiplied together.

What does the number 138464044090916864 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 456 divisors.

138464044090916864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred fifty-six divisors.

Prime factorization of 138464044090916864:

218 × 292 × 37 × 2573

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 29 × 37 × 257 × 257 × 257)

See below for interesting mathematical facts about the number 138464044090916864 from the Numbermatics database.


Names of 138464044090916864

  • Cardinal: 138464044090916864 can be written as One hundred thirty-eight quadrillion, four hundred sixty-four trillion, forty-four billion, ninety million, nine hundred sixteen thousand, eight hundred sixty-four.

Scientific notation

  • Scientific notation: 1.38464044090916864 × 1017

Factors of 138464044090916864

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 325

Divisors of 138464044090916864

Bases of 138464044090916864

  • Binary: 1111010111110110001010000100000100011010000000000000000002
  • Hexadecimal: 0x1EBEC5082340000
  • Base-36: 11VDENPS20OW

Squares and roots of 138464044090916864

  • 138464044090916864 squared (1384640440909168642) is 19172291506011369322741908159594496
  • 138464044090916864 cubed (1384640440909168643) is 2654673016412269125824776619223549487548167087980544
  • The square root of 138464044090916864 is 372107570.5907054829
  • The cube root of 138464044090916864 is 517343.5083816553

Scales and comparisons

How big is 138464044090916864?
  • 138,464,044,090,916,864 seconds is equal to 4,402,728,304 years, 35 weeks, 3 days, 3 hours, 7 minutes, 44 seconds.
  • To count from 1 to 138,464,044,090,916,864 would take you about thirteen billion, two hundred eight million, one hundred eighty-four thousand, nine hundred fourteen 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 138464044090916864 cubic inches would be around 43112 feet tall.

Recreational maths with 138464044090916864

  • 138464044090916864 backwards is 468619090440464831
  • The number of decimal digits it has is: 18
  • The sum of 138464044090916864's digits is 77
  • More coming soon!

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"Number 138464044090916864 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138464044090916864 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138464044090916864/

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The information we have on file for 138464044090916864 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 138464044090916864, math, Factors of 138464044090916864, curriculum, school, college, exams, university, Prime factorization of 138464044090916864, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred sixty-four trillion, forty-four billion, ninety million, nine hundred sixteen thousand, eight hundred sixty-four.

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