28008

28,008 is an even composite number composed of three prime numbers multiplied together.

What does the number 28008 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

28008 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28008:

23 × 32 × 389

(2 × 2 × 2 × 3 × 3 × 389)

See below for interesting mathematical facts about the number 28008 from the Numbermatics database.


Names of 28008

  • Cardinal: 28008 can be written as Twenty-eight thousand and eight.

Scientific notation

  • Scientific notation: 2.8008 × 104

Factors of 28008

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 394

Divisors of 28008

Bases of 28008

  • Binary: 1101101011010002
  • Hexadecimal: 0x6D68
  • Base-36: LM0

Squares and roots of 28008

  • 28008 squared (280082) is 784448064
  • 28008 cubed (280083) is 21970821376512
  • The square root of 28008 is 167.3559081717
  • The cube root of 28008 is 30.3687814329

Scales and comparisons

How big is 28008?
  • 28,008 seconds is equal to 7 hours, 46 minutes, 48 seconds.
  • To count from 1 to 28,008 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 28008 cubic inches would be around 2.5 feet tall.

Recreational maths with 28008

  • 28008 backwards is 80082
  • 28008 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 28008's digits is 18
  • More coming soon!

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"Number 28008 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 28008 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/28008/

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The information we have on file for 28008 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 28008, math, Factors of 28008, curriculum, school, college, exams, university, Prime factorization of 28008, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight thousand and eight.

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