138399818320550475

138,399,818,320,550,475 is an odd composite number composed of five prime numbers multiplied together.

What does the number 138399818320550475 look like?

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

138399818320550475 is an odd 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 138399818320550475:

36 × 52 × 135 × 233 × 412

(3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 13 × 13 × 23 × 23 × 23 × 41 × 41)

See below for interesting mathematical facts about the number 138399818320550475 from the Numbermatics database.


Names of 138399818320550475

  • Cardinal: 138399818320550475 can be written as One hundred thirty-eight quadrillion, three hundred ninety-nine trillion, eight hundred eighteen billion, three hundred twenty million, five hundred fifty thousand, four hundred seventy-five.

Scientific notation

  • Scientific notation: 1.38399818320550475 × 1017

Factors of 138399818320550475

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 85

Divisors of 138399818320550475

Bases of 138399818320550475

  • Binary: 1111010111011000111100110110001111111100110011010010010112
  • Hexadecimal: 0x1EBB1E6C7F99A4B
  • Base-36: 11UQN2SYN1OR

Squares and roots of 138399818320550475

  • 138399818320550475 squared (1383998183205504752) is 19154509711161378902379707022725625
  • 138399818320550475 cubed (1383998183205504753) is 2650980664043954595023284027651342080431784888421875
  • The square root of 138399818320550475 is 372021260.5759924509
  • The cube root of 138399818320550475 is 517263.5070492637

Scales and comparisons

How big is 138399818320550475?
  • 138,399,818,320,550,475 seconds is equal to 4,400,686,123 years, 44 weeks, 10 hours, 41 minutes, 15 seconds.
  • To count from 1 to 138,399,818,320,550,475 would take you about thirteen billion, two hundred two million, fifty-eight thousand, three hundred seventy-one 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 138399818320550475 cubic inches would be around 43105.3 feet tall.

Recreational maths with 138399818320550475

  • 138399818320550475 backwards is 574055023818993831
  • 138399818320550475 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138399818320550475's digits is 81
  • 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 138399818320550475 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

APA style:
Numbermatics. (2024). Number 138399818320550475 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/138399818320550475/

Chicago style:
Numbermatics. 2024. "Number 138399818320550475 - Facts about the integer". https://numbermatics.com/n/138399818320550475/

The information we have on file for 138399818320550475 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 138399818320550475, math, Factors of 138399818320550475, curriculum, school, college, exams, university, Prime factorization of 138399818320550475, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, three hundred ninety-nine trillion, eight hundred eighteen billion, three hundred twenty million, five hundred fifty thousand, four hundred seventy-five.

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