138749839726500

138,749,839,726,500 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138749839726500 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

138749839726500 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 138749839726500:

22 × 32 × 53 × 192 × 313 × 47 × 61

(2 × 2 × 3 × 3 × 5 × 5 × 5 × 19 × 19 × 31 × 31 × 31 × 47 × 61)

See below for interesting mathematical facts about the number 138749839726500 from the Numbermatics database.


Names of 138749839726500

  • Cardinal: 138749839726500 can be written as One hundred thirty-eight trillion, seven hundred forty-nine billion, eight hundred thirty-nine million, seven hundred twenty-six thousand, five hundred.

Scientific notation

  • Scientific notation: 1.387498397265 × 1014

Factors of 138749839726500

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 168

Divisors of 138749839726500

Bases of 138749839726500

  • Binary: 111111000110001001101101110100011010111101001002
  • Hexadecimal: 0x7E3136E8D7A4
  • Base-36: 1D6KSO5PD0

Squares and roots of 138749839726500

  • 138749839726500 squared (1387498397265002) is 19251518024129437594802250000
  • 138749839726500 cubed (1387498397265003) is 2671145040339785425969395836961584625000000
  • The square root of 138749839726500 is 11779212.1861565937
  • The cube root of 138749839726500 is 51769.9203388403

Scales and comparisons

How big is 138749839726500?
  • 138,749,839,726,500 seconds is equal to 4,411,815 years, 37 weeks, 3 days, 18 hours, 15 minutes.
  • To count from 1 to 138,749,839,726,500 would take you about eleven million, twenty-nine thousand, five hundred thirty-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 138749839726500 cubic inches would be around 4314.2 feet tall.

Recreational maths with 138749839726500

  • 138749839726500 backwards is 005627938947831
  • The number of decimal digits it has is: 15
  • The sum of 138749839726500's digits is 72
  • 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 138749839726500 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

APA style:
Numbermatics. (2024). Number 138749839726500 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138749839726500/

Chicago style:
Numbermatics. 2024. "Number 138749839726500 - Facts about the integer". https://numbermatics.com/n/138749839726500/

The information we have on file for 138749839726500 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 138749839726500, math, Factors of 138749839726500, curriculum, school, college, exams, university, Prime factorization of 138749839726500, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, seven hundred forty-nine billion, eight hundred thirty-nine million, seven hundred twenty-six thousand, five hundred.

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