28698

28,698 is an even composite number composed of three prime numbers multiplied together.

What does the number 28698 look like?

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

28698 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 28698:

2 × 3 × 4783

See below for interesting mathematical facts about the number 28698 from the Numbermatics database.


Names of 28698

  • Cardinal: 28698 can be written as Twenty-eight thousand, six hundred ninety-eight.

Scientific notation

  • Scientific notation: 2.8698 × 104

Factors of 28698

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 4788

Divisors of 28698

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 57408
  • Sum of proper divisors (its aliquot sum) s(n): 28710
  • 28698 is an abundant number, because the sum of its proper divisors (28710) is greater than itself. Its abundance is 12

Bases of 28698

  • Binary: 1110000000110102
  • Hexadecimal: 0x701A
  • Base-36: M56

Squares and roots of 28698

  • 28698 squared (286982) is 823575204
  • 28698 cubed (286983) is 23634961204392
  • The square root of 28698 is 169.4048405447
  • The cube root of 28698 is 30.6161476567

Scales and comparisons

How big is 28698?
  • 28,698 seconds is equal to 7 hours, 58 minutes, 18 seconds.
  • To count from 1 to 28,698 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 28698 cubic inches would be around 2.6 feet tall.

Recreational maths with 28698

  • 28698 backwards is 89682
  • The number of decimal digits it has is: 5
  • The sum of 28698's digits is 33
  • More coming soon!

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"Number 28698 - Facts about the integer". Numbermatics.com. 2020. Web. 30 September 2020.

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The information we have on file for 28698 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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