1308

1,308 is an even composite number composed of three prime numbers multiplied together.

What does the number 1308 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

1308 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1308:

22 × 3 × 109

(2 × 2 × 3 × 109)

See below for interesting mathematical facts about the number 1308 from the Numbermatics database.


Names of 1308

  • Cardinal: 1308 can be written as One thousand, three hundred eight.

Scientific notation

  • Scientific notation: 1.308 × 103

Factors of 1308

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 114

Divisors of 1308

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 3080
  • Sum of proper divisors (its aliquot sum) s(n): 1772
  • 1308 is an abundant number, because the sum of its proper divisors (1772) is greater than itself. Its abundance is 464

Bases of 1308

  • Binary: 101000111002
  • Hexadecimal: 0x51C
  • Base-36: 10C

Squares and roots of 1308

  • 1308 squared (13082) is 1710864
  • 1308 cubed (13083) is 2237810112
  • The square root of 1308 is 36.1662826401
  • The cube root of 1308 is 10.9362706101

Scales and comparisons

How big is 1308?
  • 1,308 seconds is equal to 21 minutes, 48 seconds.
  • To count from 1 to 1,308 would take you about twenty-one 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 1308 cubic inches would be around 0.9 feet tall.

Recreational maths with 1308

  • 1308 backwards is 8031
  • 1308 is a Harshad number.
  • The number of decimal digits it has is: 4
  • The sum of 1308's digits is 12
  • More coming soon!

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"Number 1308 - Facts about the integer". Numbermatics.com. 2021. Web. 4 December 2021.

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Numbermatics. (2021). Number 1308 - Facts about the integer. Retrieved 4 December 2021, from https://numbermatics.com/n/1308/

Chicago style:
Numbermatics. 2021. "Number 1308 - Facts about the integer". https://numbermatics.com/n/1308/

The information we have on file for 1308 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 1308, math, Factors of 1308, curriculum, school, college, exams, university, Prime factorization of 1308, STEM, science, technology, engineering, physics, economics, calculator, one thousand, three hundred eight.

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