138840497348061600

138,840,497,348,061,600 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138840497348061600 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 11664 divisors.

138840497348061600 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eleven thousand, six hundred sixty-four divisors.

Prime factorization of 138840497348061600:

25 × 38 × 52 × 7 × 132 × 192 × 23 × 2693

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 13 × 19 × 19 × 23 × 2693)

See below for interesting mathematical facts about the number 138840497348061600 from the Numbermatics database.


Names of 138840497348061600

  • Cardinal: 138840497348061600 can be written as One hundred thirty-eight quadrillion, eight hundred forty trillion, four hundred ninety-seven billion, three hundred forty-eight million, sixty-one thousand, six hundred.

Scientific notation

  • Scientific notation: 1.388404973480616 × 1017

Factors of 138840497348061600

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 2765

Divisors of 138840497348061600

Bases of 138840497348061600

  • Binary: 1111011010100001010110010010111001101111010101001101000002
  • Hexadecimal: 0x1ED42B25CDEA9A0
  • Base-36: 11Z2UJYDMI00

Squares and roots of 138840497348061600

  • 138840497348061600 squared (1388404973480616002) is 19276683703857100182377277394560000
  • 138840497348061600 cubed (1388404973480616003) is 2676384352664793978958480295806102469914384896000000
  • The square root of 138840497348061600 is 372613066.5288881143
  • The cube root of 138840497348061600 is 517811.9318315411

Scales and comparisons

How big is 138840497348061600?
  • 138,840,497,348,061,600 seconds is equal to 4,414,698,353 years, 42 weeks, 1 day, 18 hours.
  • To count from 1 to 138,840,497,348,061,600 would take you about thirteen billion, two hundred forty-four million, ninety-five thousand and sixty-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 138840497348061600 cubic inches would be around 43151 feet tall.

Recreational maths with 138840497348061600

  • 138840497348061600 backwards is 006160843794048831
  • 138840497348061600 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138840497348061600'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 138840497348061600 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

APA style:
Numbermatics. (2024). Number 138840497348061600 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/138840497348061600/

Chicago style:
Numbermatics. 2024. "Number 138840497348061600 - Facts about the integer". https://numbermatics.com/n/138840497348061600/

The information we have on file for 138840497348061600 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 138840497348061600, math, Factors of 138840497348061600, curriculum, school, college, exams, university, Prime factorization of 138840497348061600, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred forty trillion, four hundred ninety-seven billion, three hundred forty-eight million, sixty-one thousand, six hundred.

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