55138007081917557

55,138,007,081,917,557 is an odd composite number composed of eight prime numbers multiplied together.

What does the number 55138007081917557 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 640 divisors.

55138007081917557 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.

Prime factorization of 55138007081917557:

34 × 7 × 19 × 43 × 97 × 127 × 1783 × 5419

(3 × 3 × 3 × 3 × 7 × 19 × 43 × 97 × 127 × 1783 × 5419)

See below for interesting mathematical facts about the number 55138007081917557 from the Numbermatics database.


Names of 55138007081917557

  • Cardinal: 55138007081917557 can be written as Fifty-five quadrillion, one hundred thirty-eight trillion, seven billion, eighty-one million, nine hundred seventeen thousand, five hundred fifty-seven.

Scientific notation

  • Scientific notation: 5.5138007081917557 × 1016

Factors of 55138007081917557

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 7498

Divisors of 55138007081917557

Bases of 55138007081917557

  • Binary: 110000111110001110111001101011011011110110011100011101012
  • Hexadecimal: 0xC3E3B9ADBD9C75
  • Base-36: F2WSIRNF2B9

Squares and roots of 55138007081917557

  • 55138007081917557 squared (551380070819175572) is 3040199824965590669288284144848249
  • 55138007081917557 cubed (551380070819175573) is 167630559479397255535360892886722933167545693807693
  • The square root of 55138007081917557 is 234814835.7364107375
  • The cube root of 55138007081917557 is 380613.0618384329

Scales and comparisons

How big is 55138007081917557?
  • 55,138,007,081,917,557 seconds is equal to 1,753,218,072 years, 7 weeks, 5 days, 22 hours, 25 minutes, 57 seconds.
  • To count from 1 to 55,138,007,081,917,557 would take you about five billion, two hundred fifty-nine million, six hundred fifty-four thousand, two hundred sixteen 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 55138007081917557 cubic inches would be around 31717.8 feet tall.

Recreational maths with 55138007081917557

  • 55138007081917557 backwards is 75571918070083155
  • The number of decimal digits it has is: 17
  • The sum of 55138007081917557'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 55138007081917557 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

APA style:
Numbermatics. (2024). Number 55138007081917557 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/55138007081917557/

Chicago style:
Numbermatics. 2024. "Number 55138007081917557 - Facts about the integer". https://numbermatics.com/n/55138007081917557/

The information we have on file for 55138007081917557 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 55138007081917557, math, Factors of 55138007081917557, curriculum, school, college, exams, university, Prime factorization of 55138007081917557, STEM, science, technology, engineering, physics, economics, calculator, fifty-five quadrillion, one hundred thirty-eight trillion, seven billion, eighty-one million, nine hundred seventeen thousand, five hundred fifty-seven.

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