220896

Names of 220896

• Cardinal: 220896 can be written as Two hundred twenty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 2.20896 × 10⁵

Factors of 220896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77

Divisors of 220896

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 59 72 78 96 104 117 118 144 156 177 208 234 236 288 312 354 416 468 472 531 624 708 767 936 944 1062 1248 1416 1534 1872 1888 2124 2301 2832 3068 3744 4248 4602 5664 6136 6903 8496 9204 12272 13806 16992 18408 24544 27612 36816 55224 73632 110448 220896
• Sum of all divisors σ(n): 687960
• Sum of proper divisors (its aliquot sum) s(n): 467064
• 220896 is an abundant number, because the sum of its proper divisors (467064) is greater than itself. Its abundance is 246168

Bases of 220896

• Binary: 110101111011100000₂
• Hexadecimal: 0x35EE0
• Base-36: 4QG0

Squares and roots of 220896

• 220896 squared (220896²) is 48795042816
• 220896 cubed (220896³) is 10778629777883136
• The square root of 220896 is 469.9957446615
• The cube root of 220896 is 60.4499506389

Scales and comparisons

• 220,896 seconds is equal to 2 days, 13 hours, 21 minutes, 36 seconds.
• To count from 1 to 220,896 would take you about two days.

  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 220896 cubic inches would be around 5 feet tall.

Recreational maths with 220896

• 220896 backwards is 698022
• The number of decimal digits it has is: 6
• The sum of 220896's digits is 27
• More coming soon!