28363

28,363 is an odd composite number composed of two prime numbers multiplied together.

What does the number 28363 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

28363 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 28363:

113 × 251

See below for interesting mathematical facts about the number 28363 from the Numbermatics database.


Names of 28363

  • Cardinal: 28363 can be written as Twenty-eight thousand, three hundred sixty-three.

Scientific notation

  • Scientific notation: 2.8363 × 104

Factors of 28363

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 364

Divisors of 28363

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 28728
  • Sum of proper divisors (its aliquot sum) s(n): 365
  • 28363 is a deficient number, because the sum of its proper divisors (365) is less than itself. Its deficiency is 27998

Bases of 28363

  • Binary: 1101110110010112
  • Hexadecimal: 0x6ECB
  • Base-36: LVV

Squares and roots of 28363

  • 28363 squared (283632) is 804459769
  • 28363 cubed (283633) is 22816892428147
  • The square root of 28363 is 168.4131823819
  • The cube root of 28363 is 30.4965507165

Scales and comparisons

How big is 28363?
  • 28,363 seconds is equal to 7 hours, 52 minutes, 43 seconds.
  • To count from 1 to 28,363 would take you about seven 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 28363 cubic inches would be around 2.5 feet tall.

Recreational maths with 28363

  • 28363 backwards is 36382
  • The number of decimal digits it has is: 5
  • The sum of 28363's digits is 22
  • 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 28363 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

APA style:
Numbermatics. (2024). Number 28363 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/28363/

Chicago style:
Numbermatics. 2024. "Number 28363 - Facts about the integer". https://numbermatics.com/n/28363/

The information we have on file for 28363 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 28363, math, Factors of 28363, curriculum, school, college, exams, university, Prime factorization of 28363, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight thousand, three hundred sixty-three.

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