56980

Names of 56980

• Cardinal: 56980 can be written as Fifty-six thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 5.698 × 10⁴

Factors of 56980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 62

Divisors of 56980

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 37 44 55 70 74 77 110 140 148 154 185 220 259 308 370 385 407 518 740 770 814 1036 1295 1540 1628 2035 2590 2849 4070 5180 5698 8140 11396 14245 28490 56980
• Sum of all divisors σ(n): 153216
• Sum of proper divisors (its aliquot sum) s(n): 96236
• 56980 is an abundant number, because the sum of its proper divisors (96236) is greater than itself. Its abundance is 39256

Bases of 56980

• Binary: 1101111010010100₂
• Hexadecimal: 0xDE94
• Base-36: 17YS

Squares and roots of 56980

• 56980 squared (56980²) is 3246720400
• 56980 cubed (56980³) is 184998128392000
• The square root of 56980 is 238.7048386607
• The cube root of 56980 is 38.4805096153

Scales and comparisons

• 56,980 seconds is equal to 15 hours, 49 minutes, 40 seconds.
• To count from 1 to 56,980 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 56980 cubic inches would be around 3.2 feet tall.

Recreational maths with 56980

• 56980 backwards is 08965
• 56980 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 56980's digits is 28
• More coming soon!