42052775427

Names of 42052775427

• Cardinal: 42052775427 can be written as Forty-two billion, fifty-two million, seven hundred seventy-five thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 4.2052775427 × 10¹⁰

Factors of 42052775427

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 95

Divisors of 42052775427

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 13 27 39 79 81 117 237 243 351 711 729 1027 1053 2133 2187 3081 3159 6241 6399 6561 9243 9477 18723 19197 27729 28431 56169 57591 81133 83187 85293 168507 172773 243399 249561 493039 505521 518319 730197 748683 1479117 1516563 2190591 2246049 4437351 4549689 6409507 6571773 6738147 13312053 13649067 19228521 19715319 39936159 40947201 57685563 59145957 119808477 173056689 177437871 359425431 519170067 532313613 1078276293 1557510201 3234828879 4672530603 14017591809 42052775427
• Sum of all divisors σ(n): 68798824640
• Sum of proper divisors (its aliquot sum) s(n): 26746049213
• 42052775427 is a deficient number, because the sum of its proper divisors (26746049213) is less than itself. Its deficiency is 15306726214

Bases of 42052775427

• Binary: 100111001010100010100110111000000011₂
• Hexadecimal: 0x9CA8A6E03
• Base-36: JBH4X6R

Squares and roots of 42052775427

• 42052775427 squared (42052775427²) is 1768435921113695032329
• 42052775427 cubed (42052775427³) is 74367638647634104928696941779483
• The square root of 42052775427 is 205067.7337539965
• The cube root of 42052775427 is 3477.4819782677

Scales and comparisons

• 42,052,775,427 seconds is equal to 1,337 years, 7 weeks, 4 days, 22 hours, 30 minutes, 27 seconds.
• To count from 1 to 42,052,775,427 would take you about two thousand, six hundred seventy-four years!

  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 42052775427 cubic inches would be around 289.8 feet tall.

Recreational maths with 42052775427

• 42052775427 backwards is 72457725024
• The number of decimal digits it has is: 11
• The sum of 42052775427's digits is 45
• More coming soon!