16690

16,690 is an even composite number composed of three prime numbers multiplied together.

What does the number 16690 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

16690 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 16690:

2 × 5 × 1669

See below for interesting mathematical facts about the number 16690 from the Numbermatics database.


Names of 16690

  • Cardinal: 16690 can be written as Sixteen thousand, six hundred ninety.

Scientific notation

  • Scientific notation: 1.669 × 104

Factors of 16690

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 1676

Divisors of 16690

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 30060
  • Sum of proper divisors (its aliquot sum) s(n): 13370
  • 16690 is a deficient number, because the sum of its proper divisors (13370) is less than itself. Its deficiency is 3320

Bases of 16690

  • Binary: 1000001001100102
  • Hexadecimal: 0x4132
  • Base-36: CVM

Squares and roots of 16690

  • 16690 squared (166902) is 278556100
  • 16690 cubed (166903) is 4649101309000
  • The square root of 16690 is 129.1897828777
  • The cube root of 16690 is 25.5555625569

Scales and comparisons

How big is 16690?
  • 16,690 seconds is equal to 4 hours, 38 minutes, 10 seconds.
  • To count from 1 to 16,690 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 16690 cubic inches would be around 2.1 feet tall.

Recreational maths with 16690

  • 16690 backwards is 09661
  • The number of decimal digits it has is: 5
  • The sum of 16690's digits is 22
  • More coming soon!

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"Number 16690 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 16690 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/16690/

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The information we have on file for 16690 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 16690, math, Factors of 16690, curriculum, school, college, exams, university, Prime factorization of 16690, STEM, science, technology, engineering, physics, economics, calculator, sixteen thousand, six hundred ninety.

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