40913

40,913 is an odd composite number composed of two prime numbers multiplied together.

What does the number 40913 look like?

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

40913 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 40913:

163 × 251

See below for interesting mathematical facts about the number 40913 from the Numbermatics database.


Names of 40913

  • Cardinal: 40913 can be written as Forty thousand, nine hundred thirteen.

Scientific notation

  • Scientific notation: 4.0913 × 104

Factors of 40913

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 414

Divisors of 40913

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 41328
  • Sum of proper divisors (its aliquot sum) s(n): 415
  • 40913 is a deficient number, because the sum of its proper divisors (415) is less than itself. Its deficiency is 40498

Bases of 40913

  • Binary: 10011111110100012
  • Hexadecimal: 0x9FD1
  • Base-36: VKH

Squares and roots of 40913

  • 40913 squared (409132) is 1673873569
  • 40913 cubed (409133) is 68483189328497
  • The square root of 40913 is 202.2696220395
  • The cube root of 40913 is 34.4577653029

Scales and comparisons

How big is 40913?
  • 40,913 seconds is equal to 11 hours, 21 minutes, 53 seconds.
  • To count from 1 to 40,913 would take you about eleven 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 40913 cubic inches would be around 2.9 feet tall.

Recreational maths with 40913

  • 40913 backwards is 31904
  • The number of decimal digits it has is: 5
  • The sum of 40913's digits is 17
  • More coming soon!

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"Number 40913 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 40913 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/40913/

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The information we have on file for 40913 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 40913, math, Factors of 40913, curriculum, school, college, exams, university, Prime factorization of 40913, STEM, science, technology, engineering, physics, economics, calculator, forty thousand, nine hundred thirteen.

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