138994667604640980

138,994,667,604,640,980 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138994667604640980 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1440 divisors.

138994667604640980 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 138994667604640980:

22 × 34 × 5 × 112 × 293 × 317 × 1613 × 4733

(2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 293 × 317 × 1613 × 4733)

See below for interesting mathematical facts about the number 138994667604640980 from the Numbermatics database.


Names of 138994667604640980

  • Cardinal: 138994667604640980 can be written as One hundred thirty-eight quadrillion, nine hundred ninety-four trillion, six hundred sixty-seven billion, six hundred four million, six hundred forty thousand, nine hundred eighty.

Scientific notation

  • Scientific notation: 1.3899466760464098 × 1017

Factors of 138994667604640980

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 6977

Divisors of 138994667604640980

Bases of 138994667604640980

  • Binary: 1111011011100111011101001111011000011111110000100110101002
  • Hexadecimal: 0x1EDCEE9EC3F84D4
  • Base-36: 120LHWSJU190

Squares and roots of 138994667604640980

  • 138994667604640980 squared (1389946676046409802) is 19319517622524632704898034695360400
  • 138994667604640980 cubed (1389946676046409803) is 2685309930224815090525175594265663741263513709192000
  • The square root of 138994667604640980 is 372819886.2784025097
  • The cube root of 138994667604640980 is 518003.5225888079

Scales and comparisons

How big is 138994667604640980?
  • 138,994,667,604,640,980 seconds is equal to 4,419,600,491 years, 4 weeks, 5 days, 10 hours, 3 minutes.
  • To count from 1 to 138,994,667,604,640,980 would take you about thirteen billion, two hundred fifty-eight million, eight hundred one thousand, four hundred seventy-three 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 138994667604640980 cubic inches would be around 43167 feet tall.

Recreational maths with 138994667604640980

  • 138994667604640980 backwards is 089046406766499831
  • 138994667604640980 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138994667604640980's digits is 90
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 138994667604640980 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

APA style:
Numbermatics. (2024). Number 138994667604640980 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138994667604640980/

Chicago style:
Numbermatics. 2024. "Number 138994667604640980 - Facts about the integer". https://numbermatics.com/n/138994667604640980/

The information we have on file for 138994667604640980 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 138994667604640980, math, Factors of 138994667604640980, curriculum, school, college, exams, university, Prime factorization of 138994667604640980, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred ninety-four trillion, six hundred sixty-seven billion, six hundred four million, six hundred forty thousand, nine hundred eighty.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.