54018

Names of 54018

• Cardinal: 54018 can be written as Fifty-four thousand and eighteen.

Scientific notation

• Scientific notation: 5.4018 × 10⁴

Factors of 54018

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3006

Divisors of 54018

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 3001 6002 9003 18006 27009 54018
• Sum of all divisors σ(n): 117078
• Sum of proper divisors (its aliquot sum) s(n): 63060
• 54018 is an abundant number, because the sum of its proper divisors (63060) is greater than itself. Its abundance is 9042

Bases of 54018

• Binary: 1101001100000010₂
• Hexadecimal: 0xD302
• Base-36: 15OI

Squares and roots of 54018

• 54018 squared (54018²) is 2917944324
• 54018 cubed (54018³) is 157621516493832
• The square root of 54018 is 232.4177273789
• The cube root of 54018 is 37.8018307671

Scales and comparisons

• 54,018 seconds is equal to 15 hours, 18 seconds.
• To count from 1 to 54,018 would take you about fifteen 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 54018 cubic inches would be around 3.2 feet tall.

Recreational maths with 54018

• 54018 backwards is 81045
• 54018 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 54018's digits is 18
• More coming soon!