422244786428

Names of 422244786428

• Cardinal: 422244786428 can be written as Four hundred twenty-two billion, two hundred forty-four million, seven hundred eighty-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.22244786428 × 10¹¹

Factors of 422244786428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 135

Divisors of 422244786428

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 19 38 43 71 76 86 142 172 284 361 722 817 1349 1444 1634 2698 3053 3268 5041 5396 6106 6859 10082 12212 13718 15523 20164 25631 27436 31046 51262 58007 62092 95779 102524 116014 191558 216763 232028 294937 357911 383116 433526 486989 589874 715822 867052 973978 1102133 1179748 1431644 1819801 1947956 2204266 3639602 4118497 4408532 6800309 7279204 8236994 13600618 15390173 16473988 20940527 27201236 30780346 34576219 41881054 61560692 69152438 78251443 83762108 129205871 138304876 156502886 258411742 292413287 313005772 516823484 584826574 1169653148 1486777417 2454911549 2973554834 4909823098 5555852453 5947109668 9819646196 11111704906 22223409812 105561196607 211122393214 422244786428
• Sum of all divisors σ(n): 809514478080
• Sum of proper divisors (its aliquot sum) s(n): 387269691652
• 422244786428 is a deficient number, because the sum of its proper divisors (387269691652) is less than itself. Its deficiency is 34975094776

Bases of 422244786428

• Binary: 110001001001111110000000010000011111100₂
• Hexadecimal: 0x624FC020FC
• Base-36: 5DZ5N6D8

Squares and roots of 422244786428

• 422244786428 squared (422244786428²) is 178290659665627332999184
• 422244786428 cubed (422244786428³) is 75282301512620047114879684778274752
• The square root of 422244786428 is 649803.6522119585
• The cube root of 422244786428 is 7502.1906870371

Scales and comparisons

• 422,244,786,428 seconds is equal to 13,426 years, 4 weeks, 10 hours, 27 minutes, 8 seconds.
• To count from 1 to 422,244,786,428 would take you about twenty-six thousand, eight hundred fifty-two 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 422244786428 cubic inches would be around 625.2 feet tall.

Recreational maths with 422244786428

• 422244786428 backwards is 824687442224
• The number of decimal digits it has is: 12
• The sum of 422244786428's digits is 53
• More coming soon!