26816

26,816 is an even composite number composed of two prime numbers multiplied together.

What does the number 26816 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

26816 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 26816:

26 × 419

(2 × 2 × 2 × 2 × 2 × 2 × 419)

See below for interesting mathematical facts about the number 26816 from the Numbermatics database.


Names of 26816

  • Cardinal: 26816 can be written as Twenty-six thousand, eight hundred sixteen.

Scientific notation

  • Scientific notation: 2.6816 × 104

Factors of 26816

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 421

Divisors of 26816

  • Number of divisors d(n): 14
  • Complete list of divisors:
  • Sum of all divisors σ(n): 53340
  • Sum of proper divisors (its aliquot sum) s(n): 26524
  • 26816 is a deficient number, because the sum of its proper divisors (26524) is less than itself. Its deficiency is 292

Bases of 26816

  • Binary: 1101000110000002
  • Hexadecimal: 0x68C0
  • Base-36: KOW

Squares and roots of 26816

  • 26816 squared (268162) is 719097856
  • 26816 cubed (268163) is 19283328106496
  • The square root of 26816 is 163.7559159237
  • The cube root of 26816 is 29.9316964575

Scales and comparisons

How big is 26816?
  • 26,816 seconds is equal to 7 hours, 26 minutes, 56 seconds.
  • To count from 1 to 26,816 would take you about seven 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 26816 cubic inches would be around 2.5 feet tall.

Recreational maths with 26816

  • 26816 backwards is 61862
  • The number of decimal digits it has is: 5
  • The sum of 26816's digits is 23
  • More coming soon!

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"Number 26816 - Facts about the integer". Numbermatics.com. 2021. Web. 28 November 2021.

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Numbermatics. (2021). Number 26816 - Facts about the integer. Retrieved 28 November 2021, from https://numbermatics.com/n/26816/

Chicago style:
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The information we have on file for 26816 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 26816, math, Factors of 26816, curriculum, school, college, exams, university, Prime factorization of 26816, STEM, science, technology, engineering, physics, economics, calculator, twenty-six thousand, eight hundred sixteen.

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