138820434065799012352

138,820,434,065,799,012,352 is an even composite number composed of five prime numbers multiplied together.

What does the number 138820434065799012352 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1512 divisors.

138820434065799012352 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred twelve divisors.

Prime factorization of 138820434065799012352:

213 × 72 × 792 × 1313 × 1572

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 79 × 79 × 131 × 131 × 131 × 157 × 157)

See below for interesting mathematical facts about the number 138820434065799012352 from the Numbermatics database.


Names of 138820434065799012352

  • Cardinal: 138820434065799012352 can be written as One hundred thirty-eight quintillion, eight hundred twenty quadrillion, four hundred thirty-four trillion, sixty-five billion, seven hundred ninety-nine million, twelve thousand, three hundred fifty-two.

Scientific notation

  • Scientific notation: 1.38820434065799012352 × 1020

Factors of 138820434065799012352

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 376

Divisors of 138820434065799012352

Bases of 138820434065799012352

  • Binary: 11110000110100001010100000101000111110110010111110001100000000000002
  • Hexadecimal: 0x786854147D97C6000
  • Base-36: TAOXKW2BSGA9S

Squares and roots of 138820434065799012352

  • 138820434065799012352 squared (1388204340657990123522) is 19271112914216850907281511562498648571904
  • 138820434065799012352 cubed (1388204340657990123523) is 2675224259682608209741454484536839105207272883702018456158208
  • The square root of 138820434065799012352 is 11782208369.6478145571
  • The cube root of 138820434065799012352 is 5177869.8832295749

Scales and comparisons

How big is 138820434065799012352?
  • 138,820,434,065,799,012,352 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,820,434,065,799,012,352 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 138820434065799012352 cubic inches would be around 431489.2 feet tall.

Recreational maths with 138820434065799012352

  • 138820434065799012352 backwards is 253210997560434028831
  • The number of decimal digits it has is: 21
  • The sum of 138820434065799012352's digits is 82
  • More coming soon!

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"Number 138820434065799012352 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 138820434065799012352 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/138820434065799012352/

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The information we have on file for 138820434065799012352 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 138820434065799012352, math, Factors of 138820434065799012352, curriculum, school, college, exams, university, Prime factorization of 138820434065799012352, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred twenty quadrillion, four hundred thirty-four trillion, sixty-five billion, seven hundred ninety-nine million, twelve thousand, three hundred fifty-two.

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