28,980 is an even composite number composed of five prime numbers multiplied together.

What does the number 28980 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.

28980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.

Prime factorization of 28980:

22 × 32 × 5 × 7 × 23

(2 × 2 × 3 × 3 × 5 × 7 × 23)

See below for interesting mathematical facts about the number 28980 from the Numbermatics database.

Names of 28980

  • Cardinal: 28980 can be written as Twenty-eight thousand, nine hundred eighty.

Scientific notation

  • Scientific notation: 2.898 × 104

Factors of 28980

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 40

Divisors of 28980

Bases of 28980

  • Binary: 1110001001101002
  • Hexadecimal: 0x7134
  • Base-36: MD0

Squares and roots of 28980

  • 28980 squared (289802) is 839840400
  • 28980 cubed (289803) is 24338574792000
  • The square root of 28980 is 170.2351315093
  • The cube root of 28980 is 30.7161038353

Scales and comparisons

How big is 28980?
  • 28,980 seconds is equal to 8 hours, 3 minutes.
  • To count from 1 to 28,980 would take you about eight hours.

    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 28980 cubic inches would be around 2.6 feet tall.

Recreational maths with 28980

  • 28980 backwards is 08982
  • The number of decimal digits it has is: 5
  • The sum of 28980's digits is 27
  • More coming soon!

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 28980 - Facts about the integer". Numbermatics.com. 2020. Web. 11 July 2020.

APA style:
Numbermatics. (2020). Number 28980 - Facts about the integer. Retrieved 11 July 2020, from https://numbermatics.com/n/28980/

Chicago style:
Numbermatics. 2020. "Number 28980 - Facts about the integer". https://numbermatics.com/n/28980/

The information we have on file for 28980 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 28980, math, Factors of 28980, curriculum, school, college, exams, university, Prime factorization of 28980, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight thousand, nine hundred eighty.