2,008 is an even composite number composed of two prime numbers multiplied together.

What does the number 2008 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

2008 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 2008:

23 × 251

(2 × 2 × 2 × 251)

See below for interesting mathematical facts about the number 2008 from the Numbermatics database.

Names of 2008

  • Cardinal: 2008 can be written as Two thousand and eight.

Scientific notation

  • Scientific notation: 2.008 × 103

Factors of 2008

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 253

Divisors of 2008

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 3780
  • Sum of proper divisors (its aliquot sum) s(n): 1772
  • 2008 is a deficient number, because the sum of its proper divisors (1772) is less than itself. Its deficiency is 236

Bases of 2008

  • Binary: 111110110002
  • Hexadecimal: 0x7D8
  • Base-36: 1JS

Squares and roots of 2008

  • 2008 squared (20082) is 4032064
  • 2008 cubed (20083) is 8096384512
  • The square root of 2008 is 44.8107130049
  • The cube root of 2008 is 12.6159870973

Scales and comparisons

How big is 2008?
  • 2,008 seconds is equal to 33 minutes, 28 seconds.
  • To count from 1 to 2,008 would take you about thirty-three minutes.

    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 2008 cubic inches would be around 1.1 feet tall.

Recreational maths with 2008

  • 2008 backwards is 8002
  • The number of decimal digits it has is: 4
  • The sum of 2008's digits is 10
  • More coming soon!

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"Number 2008 - Facts about the integer". Numbermatics.com. 2021. Web. 8 December 2021.

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Numbermatics. (2021). Number 2008 - Facts about the integer. Retrieved 8 December 2021, from https://numbermatics.com/n/2008/

Chicago style:
Numbermatics. 2021. "Number 2008 - Facts about the integer". https://numbermatics.com/n/2008/

The information we have on file for 2008 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 2008, math, Factors of 2008, curriculum, school, college, exams, university, Prime factorization of 2008, STEM, science, technology, engineering, physics, economics, calculator, two thousand and eight.

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