16990828

16,990,828 is an even composite number composed of two prime numbers multiplied together.

What does the number 16990828 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

16990828 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 16990828:

22 × 4247707

(2 × 2 × 4247707)

See below for interesting mathematical facts about the number 16990828 from the Numbermatics database.


Names of 16990828

  • Cardinal: 16990828 can be written as Sixteen million, nine hundred ninety thousand, eight hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.6990828 × 107

Factors of 16990828

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 4247709

Divisors of 16990828

  • Number of divisors d(n): 6
  • Complete list of divisors:
  • Sum of all divisors σ(n): 29733956
  • Sum of proper divisors (its aliquot sum) s(n): 12743128
  • 16990828 is a deficient number, because the sum of its proper divisors (12743128) is less than itself. Its deficiency is 4247700

Bases of 16990828

  • Binary: 10000001101000010011011002
  • Hexadecimal: 0x103426C
  • Base-36: A467G

Squares and roots of 16990828

  • 16990828 squared (169908282) is 288688236125584
  • 16990828 cubed (169908283) is 4905052165633184143552
  • The square root of 16990828 is 4121.9932071755
  • The cube root of 16990828 is 257.0819080121

Scales and comparisons

How big is 16990828?
  • 16,990,828 seconds is equal to 28 weeks, 15 hours, 40 minutes, 28 seconds.
  • To count from 1 to 16,990,828 would take you about forty-two weeks!

    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 16990828 cubic inches would be around 21.4 feet tall.

Recreational maths with 16990828

  • 16990828 backwards is 82809961
  • The number of decimal digits it has is: 8
  • The sum of 16990828's digits is 43
  • More coming soon!

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"Number 16990828 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 16990828 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/16990828/

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Numbermatics. 2024. "Number 16990828 - Facts about the integer". https://numbermatics.com/n/16990828/

The information we have on file for 16990828 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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