348

348 is an even composite number composed of three prime numbers multiplied together.

What does the number 348 look like?

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

348 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 348:

22 × 3 × 29

(2 × 2 × 3 × 29)

See below for interesting mathematical facts about the number 348 from the Numbermatics database.


Names of 348

  • Cardinal: 348 can be written as Three hundred forty-eight.

Scientific notation

  • Scientific notation: 3.48 × 102

Factors of 348

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 34

Divisors of 348

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 840
  • Sum of proper divisors (its aliquot sum) s(n): 492
  • 348 is an abundant number, because the sum of its proper divisors (492) is greater than itself. Its abundance is 144

Bases of 348

  • Binary: 1010111002
  • Hexadecimal: 0x15C
  • Base-36: 9O

Squares and roots of 348

  • 348 squared (3482) is 121104
  • 348 cubed (3483) is 42144192
  • The square root of 348 is 18.6547581061
  • The cube root of 348 is 7.0338496559

Scales and comparisons

How big is 348?
  • 348 seconds is equal to 5 minutes, 48 seconds.
  • To count from 1 to 348 would take you about two 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 348 cubic inches would be around 0.6 feet tall.

Recreational maths with 348

  • 348 backwards is 843
  • The number of decimal digits it has is: 3
  • The sum of 348's digits is 15
  • More coming soon!

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The information we have on file for 348 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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