5656

Names of 5656

• Cardinal: 5656 can be written as Five thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 5.656 × 10³

Factors of 5656

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 110

Divisors of 5656

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 4 7 8 14 28 56 101 202 404 707 808 1414 2828 5656
• Sum of all divisors σ(n): 12240
• Sum of proper divisors (its aliquot sum) s(n): 6584
• 5656 is an abundant number, because the sum of its proper divisors (6584) is greater than itself. Its abundance is 928

Bases of 5656

• Binary: 1011000011000₂
• Hexadecimal: 0x1618
• Base-36: 4D4

Squares and roots of 5656

• 5656 squared (5656²) is 31990336
• 5656 cubed (5656³) is 180937340416
• The square root of 5656 is 75.2063827079
• The cube root of 5656 is 17.8170774119

Scales and comparisons

• 5,656 seconds is equal to 1 hour, 34 minutes, 16 seconds.
• To count from 1 to 5,656 would take you about thirty-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 5656 cubic inches would be around 1.5 feet tall.

Recreational maths with 5656

• 5656 backwards is 6565
• The number of decimal digits it has is: 4
• The sum of 5656's digits is 22
• More coming soon!