138833336939300640

138,833,336,939,300,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138833336939300640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7776 divisors.

138833336939300640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, seven hundred seventy-six divisors.

Prime factorization of 138833336939300640:

25 × 38 × 5 × 7 × 13 × 31 × 412 × 1672

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 31 × 41 × 41 × 167 × 167)

See below for interesting mathematical facts about the number 138833336939300640 from the Numbermatics database.


Names of 138833336939300640

  • Cardinal: 138833336939300640 can be written as One hundred thirty-eight quadrillion, eight hundred thirty-three trillion, three hundred thirty-six billion, nine hundred thirty-nine million, three hundred thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.3883333693930064 × 1017

Factors of 138833336939300640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 269

Divisors of 138833336939300640

Bases of 138833336939300640

  • Binary: 1111011010011110000101111001100110011111111000111001000002
  • Hexadecimal: 0x1ED3C2F333FC720
  • Base-36: 11Z0B6IB4I00

Squares and roots of 138833336939300640

  • 138833336939300640 squared (1388333369393006402) is 19274695445701379598555772304409600
  • 138833336939300640 cubed (1388333369393006403) is 2675970287215463157422229756883972279651812102144000
  • The square root of 138833336939300640 is 372603458.0345446013
  • The cube root of 138833336939300640 is 517803.0299887653

Scales and comparisons

How big is 138833336939300640?
  • 138,833,336,939,300,640 seconds is equal to 4,414,470,674 years, 50 weeks, 8 hours, 24 minutes.
  • To count from 1 to 138,833,336,939,300,640 would take you about thirteen billion, two hundred forty-three million, four hundred twelve thousand and twenty-four 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 138833336939300640 cubic inches would be around 43150.3 feet tall.

Recreational maths with 138833336939300640

  • 138833336939300640 backwards is 046003939633338831
  • 138833336939300640 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138833336939300640's digits is 72
  • More coming soon!

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"Number 138833336939300640 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.

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Numbermatics. (2024). Number 138833336939300640 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/138833336939300640/

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The information we have on file for 138833336939300640 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 138833336939300640, math, Factors of 138833336939300640, curriculum, school, college, exams, university, Prime factorization of 138833336939300640, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred thirty-three trillion, three hundred thirty-six billion, nine hundred thirty-nine million, three hundred thousand, six hundred forty.

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