28343

28,343 is an odd composite number composed of two prime numbers multiplied together.

What does the number 28343 look like?

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

28343 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 28343:

7 × 4049

See below for interesting mathematical facts about the number 28343 from the Numbermatics database.


Names of 28343

  • Cardinal: 28343 can be written as Twenty-eight thousand, three hundred forty-three.

Scientific notation

  • Scientific notation: 2.8343 × 104

Factors of 28343

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 4056

Divisors of 28343

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 32400
  • Sum of proper divisors (its aliquot sum) s(n): 4057
  • 28343 is a deficient number, because the sum of its proper divisors (4057) is less than itself. Its deficiency is 24286

Bases of 28343

  • Binary: 1101110101101112
  • Hexadecimal: 0x6EB7
  • Base-36: LVB

Squares and roots of 28343

  • 28343 squared (283432) is 803325649
  • 28343 cubed (283433) is 22768658869607
  • The square root of 28343 is 168.3537941361
  • The cube root of 28343 is 30.4893808773

Scales and comparisons

How big is 28343?
  • 28,343 seconds is equal to 7 hours, 52 minutes, 23 seconds.
  • To count from 1 to 28,343 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 28343 cubic inches would be around 2.5 feet tall.

Recreational maths with 28343

  • 28343 backwards is 34382
  • The number of decimal digits it has is: 5
  • The sum of 28343's digits is 20
  • 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 28343 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

APA style:
Numbermatics. (2024). Number 28343 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/28343/

Chicago style:
Numbermatics. 2024. "Number 28343 - Facts about the integer". https://numbermatics.com/n/28343/

The information we have on file for 28343 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 28343, math, Factors of 28343, curriculum, school, college, exams, university, Prime factorization of 28343, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight thousand, three hundred forty-three.

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