74018

Names of 74018

• Cardinal: 74018 can be written as Seventy-four thousand and eighteen.

Scientific notation

• Scientific notation: 7.4018 × 10⁴

Factors of 74018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 337

Divisors of 74018

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 7 14 17 34 119 238 311 622 2177 4354 5287 10574 37009 74018
• Sum of all divisors σ(n): 134784
• Sum of proper divisors (its aliquot sum) s(n): 60766
• 74018 is a deficient number, because the sum of its proper divisors (60766) is less than itself. Its deficiency is 13252

Bases of 74018

• Binary: 10010000100100010₂
• Hexadecimal: 0x12122
• Base-36: 1L42

Squares and roots of 74018

• 74018 squared (74018²) is 5478664324
• 74018 cubed (74018³) is 405519775933832
• The square root of 74018 is 272.0624928209
• The cube root of 74018 is 41.9867683187

Scales and comparisons

• 74,018 seconds is equal to 20 hours, 33 minutes, 38 seconds.
• To count from 1 to 74,018 would take you about twenty 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 74018 cubic inches would be around 3.5 feet tall.

Recreational maths with 74018

• 74018 backwards is 81047
• The number of decimal digits it has is: 5
• The sum of 74018's digits is 20
• More coming soon!