83085

Names of 83085

• Cardinal: 83085 can be written as Eighty-three thousand and eighty-five.

Scientific notation

• Scientific notation: 8.3085 × 10⁴

Factors of 83085

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 228

Divisors of 83085

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 5 15 29 87 145 191 435 573 955 2865 5539 16617 27695 83085
• Sum of all divisors σ(n): 138240
• Sum of proper divisors (its aliquot sum) s(n): 55155
• 83085 is a deficient number, because the sum of its proper divisors (55155) is less than itself. Its deficiency is 27930

Bases of 83085

• Binary: 10100010010001101₂
• Hexadecimal: 0x1448D
• Base-36: 1S3X

Squares and roots of 83085

• 83085 squared (83085²) is 6903117225
• 83085 cubed (83085³) is 573545494639125
• The square root of 83085 is 288.2446877221
• The cube root of 83085 is 43.6355922369

Scales and comparisons

• 83,085 seconds is equal to 23 hours, 4 minutes, 45 seconds.
• To count from 1 to 83,085 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 83085 cubic inches would be around 3.6 feet tall.

Recreational maths with 83085

• 83085 backwards is 58038
• The number of decimal digits it has is: 5
• The sum of 83085's digits is 24
• More coming soon!