12533

12,533 is an odd composite number composed of two prime numbers multiplied together.

What does the number 12533 look like?

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

12533 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 12533:

83 × 151

See below for interesting mathematical facts about the number 12533 from the Numbermatics database.


Names of 12533

  • Cardinal: 12533 can be written as Twelve thousand, five hundred thirty-three.

Scientific notation

  • Scientific notation: 1.2533 × 104

Factors of 12533

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 234

Divisors of 12533

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 12768
  • Sum of proper divisors (its aliquot sum) s(n): 235
  • 12533 is a deficient number, because the sum of its proper divisors (235) is less than itself. Its deficiency is 12298

Bases of 12533

  • Binary: 110000111101012
  • Hexadecimal: 0x30F5
  • Base-36: 9O5

Squares and roots of 12533

  • 12533 squared (125332) is 157076089
  • 12533 cubed (125333) is 1968634623437
  • The square root of 12533 is 111.9508820869
  • The cube root of 12533 is 23.2283492131

Scales and comparisons

How big is 12533?
  • 12,533 seconds is equal to 3 hours, 28 minutes, 53 seconds.
  • To count from 1 to 12,533 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 12533 cubic inches would be around 1.9 feet tall.

Recreational maths with 12533

  • 12533 backwards is 33521
  • The number of decimal digits it has is: 5
  • The sum of 12533's digits is 14
  • More coming soon!

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"Number 12533 - Facts about the integer". Numbermatics.com. 2022. Web. 1 July 2022.

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Numbermatics. (2022). Number 12533 - Facts about the integer. Retrieved 1 July 2022, from https://numbermatics.com/n/12533/

Chicago style:
Numbermatics. 2022. "Number 12533 - Facts about the integer". https://numbermatics.com/n/12533/

The information we have on file for 12533 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 12533, math, Factors of 12533, curriculum, school, college, exams, university, Prime factorization of 12533, STEM, science, technology, engineering, physics, economics, calculator, twelve thousand, five hundred thirty-three.

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