56942

Names of 56942

• Cardinal: 56942 can be written as Fifty-six thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 5.6942 × 10⁴

Factors of 56942

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 474

Divisors of 56942

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 71 142 401 802 28471 56942
• Sum of all divisors σ(n): 86832
• Sum of proper divisors (its aliquot sum) s(n): 29890
• 56942 is a deficient number, because the sum of its proper divisors (29890) is less than itself. Its deficiency is 27052

Bases of 56942

• Binary: 1101111001101110₂
• Hexadecimal: 0xDE6E
• Base-36: 17XQ

Squares and roots of 56942

• 56942 squared (56942²) is 3242391364
• 56942 cubed (56942³) is 184628249048888
• The square root of 56942 is 238.6252291775
• The cube root of 56942 is 38.4719534871

Scales and comparisons

• 56,942 seconds is equal to 15 hours, 49 minutes, 2 seconds.
• To count from 1 to 56,942 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 56942 cubic inches would be around 3.2 feet tall.

Recreational maths with 56942

• 56942 backwards is 24965
• The number of decimal digits it has is: 5
• The sum of 56942's digits is 26
• More coming soon!