42593908085

Names of 42593908085

• Cardinal: 42593908085 can be written as Forty-two billion, five hundred ninety-three million, nine hundred eight thousand and eighty-five.

Scientific notation

• Scientific notation: 4.2593908085 × 10¹⁰

Factors of 42593908085

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 919

Divisors of 42593908085

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 17 31 37 85 155 185 289 527 629 829 961 1147 1445 2635 3145 4145 4805 5735 8959 10693 14093 16337 19499 25699 30673 35557 44795 53465 70465 81685 97495 128495 153365 177785 239581 277729 331483 436883 521441 604469 796669 950863 1197905 1388645 1657415 2184415 2607205 3022345 3983345 4754315 7427011 8864497 10275973 13543373 16164671 29476753 37135055 44322485 51379865 67716865 80823355 147383765 230237341 274799407 501104801 1151186705 1373997035 2505524005 8518781617 42593908085
• Sum of all divisors σ(n): 57690003240
• Sum of proper divisors (its aliquot sum) s(n): 15096095155
• 42593908085 is a deficient number, because the sum of its proper divisors (15096095155) is less than itself. Its deficiency is 27497812930

Bases of 42593908085

• Binary: 100111101010110010110111010101110101₂
• Hexadecimal: 0x9EACB7575
• Base-36: JKFB9TH

Squares and roots of 42593908085

• 42593908085 squared (42593908085²) is 1814241005953428367225
• 42593908085 cubed (42593908085³) is 77275614651618265664213276514125
• The square root of 42593908085 is 206382.9161655587
• The cube root of 42593908085 is 3492.3344639669

Scales and comparisons

• 42,593,908,085 seconds is equal to 1,354 years, 18 weeks, 3 days, 1 hour, 8 minutes, 5 seconds.
• To count from 1 to 42,593,908,085 would take you about two thousand, seven hundred eight 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 42593908085 cubic inches would be around 291 feet tall.

Recreational maths with 42593908085

• 42593908085 backwards is 58080939524
• The number of decimal digits it has is: 11
• The sum of 42593908085's digits is 53
• More coming soon!