80971

Names of 80971

• Cardinal: 80971 can be written as Eighty thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 8.0971 × 10⁴

Factors of 80971

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 461

Divisors of 80971

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 17 187 433 4763 7361 80971
• Sum of all divisors σ(n): 93744
• Sum of proper divisors (its aliquot sum) s(n): 12773
• 80971 is a deficient number, because the sum of its proper divisors (12773) is less than itself. Its deficiency is 68198

Bases of 80971

• Binary: 10011110001001011₂
• Hexadecimal: 0x13C4B
• Base-36: 1QH7

Squares and roots of 80971

• 80971 squared (80971²) is 6556302841
• 80971 cubed (80971³) is 530870397338611
• The square root of 80971 is 284.5540370473
• The cube root of 80971 is 43.2623228833

Scales and comparisons

• 80,971 seconds is equal to 22 hours, 29 minutes, 31 seconds.
• To count from 1 to 80,971 would take you about twenty-two 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 80971 cubic inches would be around 3.6 feet tall.

Recreational maths with 80971

• 80971 backwards is 17908
• The number of decimal digits it has is: 5
• The sum of 80971's digits is 25
• More coming soon!