13838

13,838 is an even composite number composed of four prime numbers multiplied together.

What does the number 13838 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13838 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13838:

2 × 11 × 17 × 37

See below for interesting mathematical facts about the number 13838 from the Numbermatics database.


Names of 13838

  • Cardinal: 13838 can be written as Thirteen thousand, eight hundred thirty-eight.

Scientific notation

  • Scientific notation: 1.3838 × 104

Factors of 13838

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 67

Divisors of 13838

  • Number of divisors d(n): 16
  • Complete list of divisors:
  • Sum of all divisors σ(n): 24624
  • Sum of proper divisors (its aliquot sum) s(n): 10786
  • 13838 is a deficient number, because the sum of its proper divisors (10786) is less than itself. Its deficiency is 3052

Bases of 13838

  • Binary: 110110000011102
  • Hexadecimal: 0x360E
  • Base-36: AOE

Squares and roots of 13838

  • 13838 squared (138382) is 191490244
  • 13838 cubed (138383) is 2649841996472
  • The square root of 13838 is 117.6350287967
  • The cube root of 13838 is 24.0080991183

Scales and comparisons

How big is 13838?
  • 13,838 seconds is equal to 3 hours, 50 minutes, 38 seconds.
  • To count from 1 to 13,838 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 13838 cubic inches would be around 2 feet tall.

Recreational maths with 13838

  • 13838 backwards is 83831
  • The number of decimal digits it has is: 5
  • The sum of 13838's digits is 23
  • 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 13838 - Facts about the integer". Numbermatics.com. 2021. Web. 7 May 2021.

APA style:
Numbermatics. (2021). Number 13838 - Facts about the integer. Retrieved 7 May 2021, from https://numbermatics.com/n/13838/

Chicago style:
Numbermatics. 2021. "Number 13838 - Facts about the integer". https://numbermatics.com/n/13838/

The information we have on file for 13838 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 13838, math, Factors of 13838, curriculum, school, college, exams, university, Prime factorization of 13838, STEM, science, technology, engineering, physics, economics, calculator, thirteen thousand, eight hundred thirty-eight.