54142

Names of 54142

• Cardinal: 54142 can be written as Fifty-four thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 5.4142 × 10⁴

Factors of 54142

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 143

Divisors of 54142

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 11 22 23 46 107 214 253 506 1177 2354 2461 4922 27071 54142
• Sum of all divisors σ(n): 93312
• Sum of proper divisors (its aliquot sum) s(n): 39170
• 54142 is a deficient number, because the sum of its proper divisors (39170) is less than itself. Its deficiency is 14972

Bases of 54142

• Binary: 1101001101111110₂
• Hexadecimal: 0xD37E
• Base-36: 15RY

Squares and roots of 54142

• 54142 squared (54142²) is 2931356164
• 54142 cubed (54142³) is 158709485431288
• The square root of 54142 is 232.6843355277
• The cube root of 54142 is 37.8307337553

Scales and comparisons

• 54,142 seconds is equal to 15 hours, 2 minutes, 22 seconds.
• To count from 1 to 54,142 would take you about fifteen 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 54142 cubic inches would be around 3.2 feet tall.

Recreational maths with 54142

• 54142 backwards is 24145
• The number of decimal digits it has is: 5
• The sum of 54142's digits is 16
• More coming soon!