138126898178748292320

138,126,898,178,748,292,320 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138126898178748292320 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4320 divisors.

138126898178748292320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138126898178748292320:

25 × 33 × 5 × 132 × 174 × 41 × 74332

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 17 × 17 × 17 × 17 × 41 × 7433 × 7433)

See below for interesting mathematical facts about the number 138126898178748292320 from the Numbermatics database.


Names of 138126898178748292320

  • Cardinal: 138126898178748292320 can be written as One hundred thirty-eight quintillion, one hundred twenty-six quadrillion, eight hundred ninety-eight trillion, one hundred seventy-eight billion, seven hundred forty-eight million, two hundred ninety-two thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 1.3812689817874829232 × 1020

Factors of 138126898178748292320

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 7514

Divisors of 138126898178748292320

Bases of 138126898178748292320

  • Binary: 11101111100111001010101001000010000110111101101011110011100111000002
  • Hexadecimal: 0x77CE55210DED79CE0
  • Base-36: T5F8QXQ80EWO0

Squares and roots of 138126898178748292320

  • 138126898178748292320 squared (1381268981787482923202) is 19079040000482298313868598727316170982400
  • 138126898178748292320 cubed (1381268981787482923203) is 2635328615494884189196482721803757958415615495025136775168000
  • The square root of 138126898178748292320 is 11752740028.5528434861
  • The cube root of 138126898178748292320 is 5169232.7411987157

Scales and comparisons

How big is 138126898178748292320?
  • 138,126,898,178,748,292,320 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,126,898,178,748,292,320 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138126898178748292320 cubic inches would be around 430769.4 feet tall.

Recreational maths with 138126898178748292320

  • 138126898178748292320 backwards is 023292847871898621831
  • The number of decimal digits it has is: 21
  • The sum of 138126898178748292320's digits is 99
  • More coming soon!

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"Number 138126898178748292320 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 138126898178748292320 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/138126898178748292320/

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The information we have on file for 138126898178748292320 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!

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