138740142212506074240

138,740,142,212,506,074,240 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138740142212506074240 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 30240 divisors.

138740142212506074240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of thirty thousand, two hundred forty divisors.

Prime factorization of 138740142212506074240:

27 × 36 × 5 × 74 × 112 × 132 × 29 × 4572

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 29 × 457 × 457)

See below for interesting mathematical facts about the number 138740142212506074240 from the Numbermatics database.


Names of 138740142212506074240

  • Cardinal: 138740142212506074240 can be written as One hundred thirty-eight quintillion, seven hundred forty quadrillion, one hundred forty-two trillion, two hundred twelve billion, five hundred six million, seventy-four thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.3874014221250607424 × 1020

Factors of 138740142212506074240

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 527

Divisors of 138740142212506074240

Bases of 138740142212506074240

  • Binary: 11110000101011010000000000001000011111101111001101000111100100000002
  • Hexadecimal: 0x785680043F79A3C80
  • Base-36: TA2YZSY4W2000

Squares and roots of 138740142212506074240

  • 138740142212506074240 squared (1387401422125060742402) is 19248827061146409876999115748896391577600
  • 138740142212506074240 cubed (1387401422125060742403) is 2670585003887388261613959849707365070513157805857576321024000
  • The square root of 138740142212506074240 is 11778800542.1819616717
  • The cube root of 138740142212506074240 is 5176871.4208381281

Scales and comparisons

How big is 138740142212506074240?
  • 138,740,142,212,506,074,240 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,740,142,212,506,074,240 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 138740142212506074240 cubic inches would be around 431406 feet tall.

Recreational maths with 138740142212506074240

  • 138740142212506074240 backwards is 042470605212241047831
  • 138740142212506074240 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138740142212506074240's digits is 63
  • 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 138740142212506074240 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

APA style:
Numbermatics. (2024). Number 138740142212506074240 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138740142212506074240/

Chicago style:
Numbermatics. 2024. "Number 138740142212506074240 - Facts about the integer". https://numbermatics.com/n/138740142212506074240/

The information we have on file for 138740142212506074240 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 138740142212506074240, math, Factors of 138740142212506074240, curriculum, school, college, exams, university, Prime factorization of 138740142212506074240, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, seven hundred forty quadrillion, one hundred forty-two trillion, two hundred twelve billion, five hundred six million, seventy-four thousand, two hundred forty.

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