72054

Names of 72054

• Cardinal: 72054 can be written as Seventy-two thousand and fifty-four.

Scientific notation

• Scientific notation: 7.2054 × 10⁴

Factors of 72054

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 4008

Divisors of 72054

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 4003 8006 12009 24018 36027 72054
• Sum of all divisors σ(n): 156156
• Sum of proper divisors (its aliquot sum) s(n): 84102
• 72054 is an abundant number, because the sum of its proper divisors (84102) is greater than itself. Its abundance is 12048

Bases of 72054

• Binary: 10001100101110110₂
• Hexadecimal: 0x11976
• Base-36: 1JLI

Squares and roots of 72054

• 72054 squared (72054²) is 5191778916
• 72054 cubed (72054³) is 374088438013464
• The square root of 72054 is 268.4287614993
• The cube root of 72054 is 41.6120742811

Scales and comparisons

• 72,054 seconds is equal to 20 hours, 54 seconds.
• To count from 1 to 72,054 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 72054 cubic inches would be around 3.5 feet tall.

Recreational maths with 72054

• 72054 backwards is 45027
• 72054 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 72054's digits is 18
• More coming soon!