5680

Names of 5680

• Cardinal: 5680 can be written as Five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.68 × 10³

Factors of 5680

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 78

Divisors of 5680

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 71 80 142 284 355 568 710 1136 1420 2840 5680
• Sum of all divisors σ(n): 13392
• Sum of proper divisors (its aliquot sum) s(n): 7712
• 5680 is an abundant number, because the sum of its proper divisors (7712) is greater than itself. Its abundance is 2032

Bases of 5680

• Binary: 1011000110000₂
• Hexadecimal: 0x1630
• Base-36: 4DS

Squares and roots of 5680

• 5680 squared (5680²) is 32262400
• 5680 cubed (5680³) is 183250432000
• The square root of 5680 is 75.3657747257
• The cube root of 5680 is 17.8422428089

Scales and comparisons

• 5,680 seconds is equal to 1 hour, 34 minutes, 40 seconds.
• To count from 1 to 5,680 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 5680 cubic inches would be around 1.5 feet tall.

Recreational maths with 5680

• 5680 backwards is 0865
• The number of decimal digits it has is: 4
• The sum of 5680's digits is 19
• More coming soon!