28818988323840

28,818,988,323,840 is an even composite number composed of eight prime numbers multiplied together.

What does the number 28818988323840 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4224 divisors.

28818988323840 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, two hundred twenty-four divisors.

Prime factorization of 28818988323840:

210 × 33 × 5 × 11 × 13 × 312 × 37 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 13 × 31 × 31 × 37 × 41)

See below for interesting mathematical facts about the number 28818988323840 from the Numbermatics database.


Names of 28818988323840

  • Cardinal: 28818988323840 can be written as Twenty-eight trillion, eight hundred eighteen billion, nine hundred eighty-eight million, three hundred twenty-three thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 2.881898832384 × 1013

Factors of 28818988323840

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 143

Divisors of 28818988323840

Bases of 28818988323840

  • Binary: 1101000110101111100011000111111010100000000002
  • Hexadecimal: 0x1A35F18FD400
  • Base-36: A7R9DKAO0

Squares and roots of 28818988323840

  • 28818988323840 squared (288189883238402) is 830534088009626252712345600
  • 28818988323840 cubed (288189883238403) is 23935152184900521922439420976618799104000
  • The square root of 28818988323840 is 5368331.9871110803
  • The cube root of 28818988323840 is 30659.1123582159

Scales and comparisons

How big is 28818988323840?
  • 28,818,988,323,840 seconds is equal to 916,354 years, 35 weeks, 4 days, 14 hours, 24 minutes.
  • To count from 1 to 28,818,988,323,840 would take you about two million, two hundred ninety thousand, eight hundred eighty-six 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 28818988323840 cubic inches would be around 2554.9 feet tall.

Recreational maths with 28818988323840

  • 28818988323840 backwards is 04832388981882
  • 28818988323840 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 28818988323840'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 28818988323840 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

APA style:
Numbermatics. (2024). Number 28818988323840 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/28818988323840/

Chicago style:
Numbermatics. 2024. "Number 28818988323840 - Facts about the integer". https://numbermatics.com/n/28818988323840/

The information we have on file for 28818988323840 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 28818988323840, math, Factors of 28818988323840, curriculum, school, college, exams, university, Prime factorization of 28818988323840, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight trillion, eight hundred eighteen billion, nine hundred eighty-eight million, three hundred twenty-three thousand, eight hundred forty.

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