68997

Names of 68997

• Cardinal: 68997 can be written as Sixty-eight thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 6.8997 × 10⁴

Factors of 68997

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 323

Divisors of 68997

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 109 211 327 633 22999 68997
• Sum of all divisors σ(n): 93280
• Sum of proper divisors (its aliquot sum) s(n): 24283
• 68997 is a deficient number, because the sum of its proper divisors (24283) is less than itself. Its deficiency is 44714

Bases of 68997

• Binary: 10000110110000101₂
• Hexadecimal: 0x10D85
• Base-36: 1H8L

Squares and roots of 68997

• 68997 squared (68997²) is 4760586009
• 68997 cubed (68997³) is 328466152862973
• The square root of 68997 is 262.6728002667
• The cube root of 68997 is 41.0150648585

Scales and comparisons

• 68,997 seconds is equal to 19 hours, 9 minutes, 57 seconds.
• To count from 1 to 68,997 would take you about nineteen 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 68997 cubic inches would be around 3.4 feet tall.

Recreational maths with 68997

• 68997 backwards is 79986
• The number of decimal digits it has is: 5
• The sum of 68997's digits is 39
• More coming soon!