422940120785

Names of 422940120785

• Cardinal: 422940120785 can be written as Four hundred twenty-two billion, nine hundred forty million, one hundred twenty thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 4.22940120785 × 10¹¹

Factors of 422940120785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3606

Divisors of 422940120785

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 13 35 65 79 91 169 281 395 455 553 845 1027 1183 1405 1967 2765 3221 3653 5135 5915 7189 9835 13351 16105 18265 22199 22547 25571 35945 41873 47489 66755 93457 110995 112735 127855 155393 209365 237445 254459 288587 293111 332423 467285 544349 776965 905101 1272295 1442935 1465555 1662115 1781213 2020109 2721745 3307967 3751631 3810443 4525505 6335707 8906065 10100545 11766313 16539835 18758155 19052215 23155769 26261417 31678535 43003571 58831565 71502979 82364191 115778845 131307085 152962069 215017855 301024997 357514895 411820955 500520853 764810345 929538727 1070734483 1505124985 2502604265 4647693635 5353672415 6506771089 12084003451 32533855445 60420017255 84588024157 422940120785
• Sum of all divisors σ(n): 638494202880
• Sum of proper divisors (its aliquot sum) s(n): 215554082095
• 422940120785 is a deficient number, because the sum of its proper divisors (215554082095) is less than itself. Its deficiency is 207386038690

Bases of 422940120785

• Binary: 110001001111001001100100001011011010001₂
• Hexadecimal: 0x62793216D1
• Base-36: 5EANMLSH

Squares and roots of 422940120785

• 422940120785 squared (422940120785²) is 178878345769630389016225
• 422940120785 cubed (422940120785³) is 75654829165628470515328738824736625
• The square root of 422940120785 is 650338.4663273425
• The cube root of 422940120785 is 7506.3065224243

Scales and comparisons

• 422,940,120,785 seconds is equal to 13,448 years, 9 weeks, 5 days, 6 hours, 53 minutes, 5 seconds.
• To count from 1 to 422,940,120,785 would take you about twenty-six thousand, eight hundred ninety-six 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 422940120785 cubic inches would be around 625.5 feet tall.

Recreational maths with 422940120785

• 422940120785 backwards is 587021049224
• The number of decimal digits it has is: 12
• The sum of 422940120785's digits is 44
• More coming soon!