85982

Names of 85982

• Cardinal: 85982 can be written as Eighty-five thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 8.5982 × 10⁴

Factors of 85982

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3322

Divisors of 85982

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 13 26 3307 6614 42991 85982
• Sum of all divisors σ(n): 138936
• Sum of proper divisors (its aliquot sum) s(n): 52954
• 85982 is a deficient number, because the sum of its proper divisors (52954) is less than itself. Its deficiency is 33028

Bases of 85982

• Binary: 10100111111011110₂
• Hexadecimal: 0x14FDE
• Base-36: 1UCE

Squares and roots of 85982

• 85982 squared (85982²) is 7392904324
• 85982 cubed (85982³) is 635656699586168
• The square root of 85982 is 293.2268746211
• The cube root of 85982 is 44.1369698711

Scales and comparisons

• 85,982 seconds is equal to 23 hours, 53 minutes, 2 seconds.
• To count from 1 to 85,982 would take you about twenty-three 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 85982 cubic inches would be around 3.7 feet tall.

Recreational maths with 85982

• 85982 backwards is 28958
• The number of decimal digits it has is: 5
• The sum of 85982's digits is 32
• More coming soon!