63966

Names of 63966

• Cardinal: 63966 can be written as Sixty-three thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 6.3966 × 10⁴

Factors of 63966

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1535

Divisors of 63966

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 7 14 21 42 1523 3046 4569 9138 10661 21322 31983 63966
• Sum of all divisors σ(n): 146304
• Sum of proper divisors (its aliquot sum) s(n): 82338
• 63966 is an abundant number, because the sum of its proper divisors (82338) is greater than itself. Its abundance is 18372

Bases of 63966

• Binary: 1111100111011110₂
• Hexadecimal: 0xF9DE
• Base-36: 1DCU

Squares and roots of 63966

• 63966 squared (63966²) is 4091649156
• 63966 cubed (63966³) is 261726429912696
• The square root of 63966 is 252.9150054861
• The cube root of 63966 is 39.9929154121

Scales and comparisons

• 63,966 seconds is equal to 17 hours, 46 minutes, 6 seconds.
• To count from 1 to 63,966 would take you about seventeen 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 63966 cubic inches would be around 3.3 feet tall.

Recreational maths with 63966

• 63966 backwards is 66936
• The number of decimal digits it has is: 5
• The sum of 63966's digits is 30
• More coming soon!