42426020455

Names of 42426020455

• Cardinal: 42426020455 can be written as Forty-two billion, four hundred twenty-six million, twenty thousand, four hundred fifty-five.

Scientific notation

• Scientific notation: 4.2426020455 × 10¹⁰

Factors of 42426020455

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6981

Divisors of 42426020455

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 19 23 31 35 65 91 95 115 133 155 161 217 247 299 403 437 455 589 665 713 805 1085 1235 1495 1729 2015 2093 2185 2821 2945 3059 3565 4123 4991 5681 6883 7657 8645 9269 10465 13547 14105 15295 20615 24955 28405 34415 38285 39767 46345 48181 53599 64883 67735 89479 94829 130777 158309 176111 198835 213373 240905 267995 324415 447395 474145 626353 653885 791545 880555 915439 1066865 1108163 1232777 1493611 1700101 2058017 2773849 3007871 3131765 4054087 4577195 4907579 5540815 6163885 7468055 8500505 10290085 11900707 13869245 14406119 15039355 19416943 20270435 21055097 24537895 28378609 34353053 39102323 52703131 59503535 63798527 72030595 93244001 97084715 105275485 141893045 171765265 195511615 263515655 273716261 318992635 368921917 446589689 466220005 652708007 1212172013 1368581305 1844609585 2232948445 3263540035 6060860065 8485204091 42426020455
• Sum of all divisors σ(n): 71056097280
• Sum of proper divisors (its aliquot sum) s(n): 28630076825
• 42426020455 is a deficient number, because the sum of its proper divisors (28630076825) is less than itself. Its deficiency is 13795943630

Bases of 42426020455

• Binary: 100111100000110010011011001001100111₂
• Hexadecimal: 0x9E0C9B267
• Base-36: JHNCUW7

Squares and roots of 42426020455

• 42426020455 squared (42426020455²) is 1799967211648078407025
• 42426020455 cubed (42426020455³) is 76365445739710688757886465696375
• The square root of 42426020455 is 205975.7763791655
• The cube root of 42426020455 is 3487.7399744601

Scales and comparisons

• 42,426,020,455 seconds is equal to 1,349 years, 5 days, 21 hours, 40 minutes, 55 seconds.
• To count from 1 to 42,426,020,455 would take you about two thousand, six hundred ninety-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 42426020455 cubic inches would be around 290.6 feet tall.

Recreational maths with 42426020455

• 42426020455 backwards is 55402062424
• The number of decimal digits it has is: 11
• The sum of 42426020455's digits is 34
• More coming soon!