13399

13,399 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 13399 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

13399 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 13399:

13399

See below for interesting mathematical facts about the number 13399 from the Numbermatics database.


Names of 13399

  • Cardinal: 13399 can be written as Thirteen thousand, three hundred ninety-nine.

Scientific notation

  • Scientific notation: 1.3399 × 104

Factors of 13399

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 13399

Divisors of 13399

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 13400
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 13399 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13398

Bases of 13399

  • Binary: 110100010101112
  • Hexadecimal: 0x3457
  • Base-36: AC7

Squares and roots of 13399

  • 13399 squared (133992) is 179533201
  • 13399 cubed (133993) is 2405565360199
  • The square root of 13399 is 115.7540496051
  • The cube root of 13399 is 23.7514865183

Scales and comparisons

How big is 13399?
  • 13,399 seconds is equal to 3 hours, 43 minutes, 19 seconds.
  • To count from 1 to 13,399 would take you about three 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 13399 cubic inches would be around 2 feet tall.

Recreational maths with 13399

  • 13399 backwards is 99331
  • The number of decimal digits it has is: 5
  • The sum of 13399's digits is 25
  • 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 13399 - Facts about the integer". Numbermatics.com. 2020. Web. 29 May 2020.

APA style:
Numbermatics. (2020). Number 13399 - Facts about the integer. Retrieved 29 May 2020, from https://numbermatics.com/n/13399/

Chicago style:
Numbermatics. 2020. "Number 13399 - Facts about the integer". https://numbermatics.com/n/13399/

The information we have on file for 13399 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 13399, math, Factors of 13399, curriculum, school, college, exams, university, Prime factorization of 13399, STEM, science, technology, engineering, physics, economics, calculator, thirteen thousand, three hundred ninety-nine.