548

548 is an even composite number composed of two prime numbers multiplied together.

What does the number 548 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

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

Prime factorization of 548:

22 × 137

(2 × 2 × 137)

See below for interesting mathematical facts about the number 548 from the Numbermatics database.


Names of 548

  • Cardinal: 548 can be written as Five hundred forty-eight.

Scientific notation

  • Scientific notation: 5.48 × 102

Factors of 548

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 139

Divisors of 548

  • Number of divisors d(n): 6
  • Complete list of divisors:
  • Sum of all divisors σ(n): 966
  • Sum of proper divisors (its aliquot sum) s(n): 418
  • 548 is a deficient number, because the sum of its proper divisors (418) is less than itself. Its deficiency is 130

Bases of 548

  • Binary: 10001001002
  • Hexadecimal: 0x224
  • Base-36: F8

Squares and roots of 548

  • 548 squared (5482) is 300304
  • 548 cubed (5483) is 164566592
  • The square root of 548 is 23.4093998215
  • The cube root of 548 is 8.1832694769

Scales and comparisons

How big is 548?
  • 548 seconds is equal to 9 minutes, 8 seconds.
  • To count from 1 to 548 would take you about four 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 548 cubic inches would be around 0.7 feet tall.

Recreational maths with 548

  • 548 backwards is 845
  • The number of decimal digits it has is: 3
  • The sum of 548's digits is 17
  • More coming soon!

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The information we have on file for 548 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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