16957

16,957 is an odd composite number composed of two prime numbers multiplied together.

What does the number 16957 look like?

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

16957 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 16957:

31 × 547

See below for interesting mathematical facts about the number 16957 from the Numbermatics database.


Names of 16957

  • Cardinal: 16957 can be written as Sixteen thousand, nine hundred fifty-seven.

Scientific notation

  • Scientific notation: 1.6957 × 104

Factors of 16957

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 578

Divisors of 16957

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 17536
  • Sum of proper divisors (its aliquot sum) s(n): 579
  • 16957 is a deficient number, because the sum of its proper divisors (579) is less than itself. Its deficiency is 16378

Bases of 16957

  • Binary: 1000010001111012
  • Hexadecimal: 0x423D
  • Base-36: D31

Squares and roots of 16957

  • 16957 squared (169572) is 287539849
  • 16957 cubed (169573) is 4875813219493
  • The square root of 16957 is 130.2190462259
  • The cube root of 16957 is 25.6911181691

Scales and comparisons

How big is 16957?
  • 16,957 seconds is equal to 4 hours, 42 minutes, 37 seconds.
  • To count from 1 to 16,957 would take you about four 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 16957 cubic inches would be around 2.1 feet tall.

Recreational maths with 16957

  • 16957 backwards is 75961
  • The number of decimal digits it has is: 5
  • The sum of 16957's digits is 28
  • More coming soon!

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The information we have on file for 16957 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!

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