42054

Names of 42054

• Cardinal: 42054 can be written as Forty-two thousand and fifty-four.

Scientific notation

• Scientific notation: 4.2054 × 10⁴

Factors of 42054

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 211

Divisors of 42054

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 43 86 129 163 258 326 489 978 7009 14018 21027 42054
• Sum of all divisors σ(n): 86592
• Sum of proper divisors (its aliquot sum) s(n): 44538
• 42054 is an abundant number, because the sum of its proper divisors (44538) is greater than itself. Its abundance is 2484

Bases of 42054

• Binary: 1010010001000110₂
• Hexadecimal: 0xA446
• Base-36: WG6

Squares and roots of 42054

• 42054 squared (42054²) is 1768538916
• 42054 cubed (42054³) is 74374135573464
• The square root of 42054 is 205.0707195091
• The cube root of 42054 is 34.7751573259

Scales and comparisons

• 42,054 seconds is equal to 11 hours, 40 minutes, 54 seconds.
• To count from 1 to 42,054 would take you about eleven 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 42054 cubic inches would be around 2.9 feet tall.

Recreational maths with 42054

• 42054 backwards is 45024
• The number of decimal digits it has is: 5
• The sum of 42054's digits is 15
• More coming soon!