40363363860279443344

Names of 40363363860279443344

• Cardinal: 40363363860279443344 can be written as Forty quintillion, three hundred sixty-three quadrillion, three hundred sixty-three trillion, eight hundred sixty billion, two hundred seventy-nine million, four hundred forty-three thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.0363363860279443344 × 10¹⁹

Factors of 40363363860279443344

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 93429678

Divisors of 40363363860279443344

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 17 34 68 136 272 289 578 1156 2312 4624 93429659 186859318 373718636 747437272 1494874544 1588304203 3176608406 6353216812 12706433624 25412867248 27001171451 54002342902 108004685804 216009371608 432018743216 8729101180856281 17458202361712562 34916404723425124 69832809446850248 139665618893700496 148394720074556777 296789440149113554 593578880298227108 1187157760596454216 2374315521192908432 2522710241267465209 5045420482534930418 10090840965069860836 20181681930139721672 40363363860279443344
• Sum of all divisors σ(n): 83074856827379300497
• Sum of proper divisors (its aliquot sum) s(n): 42711492967099857153
• 40363363860279443344 is an abundant number, because the sum of its proper divisors (42711492967099857153) is greater than itself. Its abundance is 2348129106820413809

Bases of 40363363860279443344

• Binary: 100011000000100111011110011001001110011111110010111011111110010000₂
• Hexadecimal: 0x2302779939FCBBF90
• Base-36: 8INTUCCVAM9HS

Squares and roots of 40363363860279443344

• 40363363860279443344 squared (40363363860279443344²) is 1629201142117312646344332384262505902336
• 40363363860279443344 cubed (40363363860279443344³) is 65760038500863930564977667960956813108291399600128509251584
• 40363363860279443344 is a perfect square number. Its square root is 6353216812
• The cube root of 40363363860279443344 is 3430276.4175367363

Scales and comparisons

• 40,363,363,860,279,443,344 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,363,363,860,279,443,344 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 40363363860279443344 cubic inches would be around 285856.4 feet tall.

Recreational maths with 40363363860279443344

• 40363363860279443344 backwards is 44334497206836336304
• The number of decimal digits it has is: 20
• The sum of 40363363860279443344's digits is 82
• More coming soon!