138490894981833081876

138,490,894,981,833,081,876 is an even composite number composed of six prime numbers multiplied together.

What does the number 138490894981833081876 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2880 divisors.

138490894981833081876 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138490894981833081876:

22 × 34 × 233 × 313 × 533 × 892

(2 × 2 × 3 × 3 × 3 × 3 × 23 × 23 × 23 × 31 × 31 × 31 × 53 × 53 × 53 × 89 × 89)

See below for interesting mathematical facts about the number 138490894981833081876 from the Numbermatics database.


Names of 138490894981833081876

  • Cardinal: 138490894981833081876 can be written as One hundred thirty-eight quintillion, four hundred ninety quadrillion, eight hundred ninety-four trillion, nine hundred eighty-one billion, eight hundred thirty-three million, eighty-one thousand, eight hundred seventy-six.

Scientific notation

  • Scientific notation: 1.38490894981833081876 × 1020

Factors of 138490894981833081876

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 201

Divisors of 138490894981833081876

Bases of 138490894981833081876

  • Binary: 11110000001111100100111111100111010110100100001011011000100000101002
  • Hexadecimal: 0x781F27F3AD216C414
  • Base-36: T86ST193A5990

Squares and roots of 138490894981833081876

  • 138490894981833081876 squared (1384908949818330818762) is 19179727992869119499561074954124119679376
  • 138490894981833081876 cubed (1384908949818330818763) is 2656217695240561429269121227762235372854895343171199076589376
  • The square root of 138490894981833081876 is 11768215454.4277902539
  • The cube root of 138490894981833081876 is 5173769.4723426295

Scales and comparisons

How big is 138490894981833081876?
  • 138,490,894,981,833,081,876 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,490,894,981,833,081,876 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 138490894981833081876 cubic inches would be around 431147.5 feet tall.

Recreational maths with 138490894981833081876

  • 138490894981833081876 backwards is 678180338189498094831
  • 138490894981833081876 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138490894981833081876's digits is 108
  • 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 138490894981833081876 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

APA style:
Numbermatics. (2024). Number 138490894981833081876 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/138490894981833081876/

Chicago style:
Numbermatics. 2024. "Number 138490894981833081876 - Facts about the integer". https://numbermatics.com/n/138490894981833081876/

The information we have on file for 138490894981833081876 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 138490894981833081876, math, Factors of 138490894981833081876, curriculum, school, college, exams, university, Prime factorization of 138490894981833081876, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, four hundred ninety quadrillion, eight hundred ninety-four trillion, nine hundred eighty-one billion, eight hundred thirty-three million, eighty-one thousand, eight hundred seventy-six.

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