2913

2,913 is an odd composite number composed of two prime numbers multiplied together.

What does the number 2913 look like?

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

2913 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 2913:

3 × 971

See below for interesting mathematical facts about the number 2913 from the Numbermatics database.


Names of 2913

  • Cardinal: 2913 can be written as Two thousand, nine hundred thirteen.

Scientific notation

  • Scientific notation: 2.913 × 103

Factors of 2913

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 974

Divisors of 2913

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 3888
  • Sum of proper divisors (its aliquot sum) s(n): 975
  • 2913 is a deficient number, because the sum of its proper divisors (975) is less than itself. Its deficiency is 1938

Bases of 2913

  • Binary: 1011011000012
  • Hexadecimal: 0xB61
  • Base-36: 28X

Squares and roots of 2913

  • 2913 squared (29132) is 8485569
  • 2913 cubed (29133) is 24718462497
  • The square root of 2913 is 53.9722150741
  • The cube root of 2913 is 14.2817084007

Scales and comparisons

How big is 2913?
  • 2,913 seconds is equal to 48 minutes, 33 seconds.
  • To count from 1 to 2,913 would take you about forty-eight minutes.

    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 2913 cubic inches would be around 1.2 feet tall.

Recreational maths with 2913

  • 2913 backwards is 3192
  • The number of decimal digits it has is: 4
  • The sum of 2913's digits is 15
  • More coming soon!

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"Number 2913 - Facts about the integer". Numbermatics.com. 2024. Web. 5 March 2024.

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Numbermatics. (2024). Number 2913 - Facts about the integer. Retrieved 5 March 2024, from https://numbermatics.com/n/2913/

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The information we have on file for 2913 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 2913, math, Factors of 2913, curriculum, school, college, exams, university, Prime factorization of 2913, STEM, science, technology, engineering, physics, economics, calculator, two thousand, nine hundred thirteen.

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