120728998757031250

120,728,998,757,031,250 is an even composite number composed of five prime numbers multiplied together.

What does the number 120728998757031250 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 540 divisors.

120728998757031250 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred forty divisors.

Prime factorization of 120728998757031250:

2 × 58 × 294 × 41 × 732

(2 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 29 × 29 × 29 × 29 × 41 × 73 × 73)

See below for interesting mathematical facts about the number 120728998757031250 from the Numbermatics database.


Names of 120728998757031250

  • Cardinal: 120728998757031250 can be written as One hundred twenty quadrillion, seven hundred twenty-eight trillion, nine hundred ninety-eight billion, seven hundred fifty-seven million, thirty-one thousand, two hundred fifty.

Scientific notation

  • Scientific notation: 1.2072899875703125 × 1017

Factors of 120728998757031250

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 150

Divisors of 120728998757031250

Bases of 120728998757031250

  • Binary: 1101011001110101001100010011111010000000001011101010100102
  • Hexadecimal: 0x1ACEA627D005D52
  • Base-36: X0QUWD5K7RM

Squares and roots of 120728998757031250

  • 120728998757031250 squared (1207289987570312502) is 14575491140875253107471313476562500
  • 120728998757031250 cubed (1207289987570312503) is 1759684451829848428402116943784679889678955078125000
  • The square root of 120728998757031250 is 347460787.3660440119
  • The cube root of 120728998757031250 is 494239.2132566277

Scales and comparisons

How big is 120728998757031250?
  • 120,728,998,757,031,250 seconds is equal to 3,838,808,721 years, 8 weeks, 2 days, 16 hours, 14 minutes, 10 seconds.
  • To count from 1 to 120,728,998,757,031,250 would take you about eleven billion, five hundred sixteen million, four hundred twenty-six thousand, one hundred sixty-three 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 120728998757031250 cubic inches would be around 41186.6 feet tall.

Recreational maths with 120728998757031250

  • 120728998757031250 backwards is 052130757899827021
  • The number of decimal digits it has is: 18
  • The sum of 120728998757031250's digits is 76
  • 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 120728998757031250 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

APA style:
Numbermatics. (2024). Number 120728998757031250 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/120728998757031250/

Chicago style:
Numbermatics. 2024. "Number 120728998757031250 - Facts about the integer". https://numbermatics.com/n/120728998757031250/

The information we have on file for 120728998757031250 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 120728998757031250, math, Factors of 120728998757031250, curriculum, school, college, exams, university, Prime factorization of 120728998757031250, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty quadrillion, seven hundred twenty-eight trillion, nine hundred ninety-eight billion, seven hundred fifty-seven million, thirty-one thousand, two hundred fifty.

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