728890723123200

728,890,723,123,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 728890723123200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4860 divisors.

728890723123200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, eight hundred sixty divisors.

Prime factorization of 728890723123200:

214 × 32 × 52 × 11 × 172 × 37 × 412

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 17 × 17 × 37 × 41 × 41)

See below for interesting mathematical facts about the number 728890723123200 from the Numbermatics database.


Names of 728890723123200

  • Cardinal: 728890723123200 can be written as Seven hundred twenty-eight trillion, eight hundred ninety billion, seven hundred twenty-three million, one hundred twenty-three thousand, two hundred.

Scientific notation

  • Scientific notation: 7.288907231232 × 1014

Factors of 728890723123200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 116

Divisors of 728890723123200

Bases of 728890723123200

  • Binary: 101001011011101100000110001010000111000000000000002
  • Hexadecimal: 0x296EC18A1C000
  • Base-36: 76DBRX5A80

Squares and roots of 728890723123200

  • 728890723123200 squared (7288907231232002) is 531281686255061403162378240000
  • 728890723123200 cubed (7288907231232003) is 387246292476564772307043926622672519168000000
  • The square root of 728890723123200 is 26997976.2782916749
  • The cube root of 728890723123200 is 89995.5027844673

Scales and comparisons

How big is 728890723123200?
  • 728,890,723,123,200 seconds is equal to 23,176,470 years, 20 weeks, 1 day, 8 hours.
  • To count from 1 to 728,890,723,123,200 would take you about fifty-seven million, nine hundred forty-one thousand, one hundred seventy-five 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 728890723123200 cubic inches would be around 7499.6 feet tall.

Recreational maths with 728890723123200

  • 728890723123200 backwards is 002321327098827
  • The number of decimal digits it has is: 15
  • The sum of 728890723123200's digits is 54
  • 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 728890723123200 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

APA style:
Numbermatics. (2024). Number 728890723123200 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/728890723123200/

Chicago style:
Numbermatics. 2024. "Number 728890723123200 - Facts about the integer". https://numbermatics.com/n/728890723123200/

The information we have on file for 728890723123200 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 728890723123200, math, Factors of 728890723123200, curriculum, school, college, exams, university, Prime factorization of 728890723123200, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty-eight trillion, eight hundred ninety billion, seven hundred twenty-three million, one hundred twenty-three thousand, two hundred.

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