80897

Names of 80897

• Cardinal: 80897 can be written as Eighty thousand, eight hundred ninety-seven.

Scientific notation

• Scientific notation: 8.0897 × 10⁴

Factors of 80897

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 80897

Divisors of 80897

• Number of divisors d(n): 2
• Complete list of divisors:
  1 80897
• Sum of all divisors σ(n): 80898
• Sum of proper divisors (its aliquot sum) s(n): 1
• 80897 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 80896

Bases of 80897

• Binary: 10011110000000001₂
• Hexadecimal: 0x13C01
• Base-36: 1QF5

Squares and roots of 80897

• 80897 squared (80897²) is 6544324609
• 80897 cubed (80897³) is 529416227894273
• The square root of 80897 is 284.4239792985
• The cube root of 80897 is 43.2491396133

Scales and comparisons

• 80,897 seconds is equal to 22 hours, 28 minutes, 17 seconds.
• To count from 1 to 80,897 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 80897 cubic inches would be around 3.6 feet tall.

Recreational maths with 80897

• 80897 backwards is 79808
• The number of decimal digits it has is: 5
• The sum of 80897's digits is 32
• More coming soon!