13431827421689625

Names of 13431827421689625

• Cardinal: 13431827421689625 can be written as Thirteen quadrillion, four hundred thirty-one trillion, eight hundred twenty-seven billion, four hundred twenty-one million, six hundred eighty-nine thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3431827421689625 × 10¹⁶

Factors of 13431827421689625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1020124

Divisors of 13431827421689625

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 13 15 25 31 39 45 65 75 93 117 125 155 195 225 279 325 375 403 465 585 775 975 1125 1209 1395 1625 2015 2325 2925 3627 3875 4875 6045 6975 10075 11625 14625 18135 29921 30225 34875 50375 89763 90675 149605 151125 269289 388973 448815 453375 748025 927551 990151 1166919 1346445 1944865 2244075 2782653 2970453 3500757 3740125 4637755 4950755 5834595 6732225 8347959 8911359 9724325 11220375 12058163 12871963 13913265 14852265 17503785 23188775 24753775 29172975 30694681 33661125 36174489 38615889 41739795 44556795 48621625 60290815 64359815 69566325 74261325 87518925 92084043 108523467 115847667 115943875 123768875 145864875 153473405 180872445 193079445 208698975 222783975 276252129 301454075 321799075 347831625 371306625 399030853 437594625 460420215 542617335 579238335 767367025 904362225 965397225 1043494875 1113919875 1197092559 1381260645 1507270375 1608995375 1995154265 2302101075 2713086675 2896191675 3591277677 3836835125 4521811125 4826986125 5985462795 6906303225 9975771325 11510505375 13565433375 14480958375 17956388385 29626308071 29927313975 34531516125 49878856625 88878924213 89781941925 148131540355 149636569875 266636772639 385142004923 444394621065 448909709625 740657701775 918415550201 1155426014769 1333183863195 1925710024615 2221973105325 2755246650603 3466278044307 3703288508875 4592077751005 5777130073845 6665919315975 8265739951809 9628550123075 11109865526625 11939402152613 13776233253015 17331390221535 22960388755025 28885650369225 33329596579875 35818206457839 41328699759045 48142750615375 59697010763065 68881166265075 86656951107675 107454619373517 114801943775125 144428251846125 179091032289195 206643498795225 298485053815325 344405831325375 433284755538375 537273096867585 895455161445975 1033217493976125 1492425269076625 2686365484337925 4477275807229875 13431827421689625
• Sum of all divisors σ(n): 26917731221262336
• Sum of proper divisors (its aliquot sum) s(n): 13485903799572711
• 13431827421689625 is an abundant number, because the sum of its proper divisors (13485903799572711) is greater than itself. Its abundance is 54076377883086

Bases of 13431827421689625

• Binary: 101111101110000010110100000110001001110111011100011001₂
• Hexadecimal: 0x2FB82D06277719
• Base-36: 3O96OBZD7O9

Squares and roots of 13431827421689625

• 13431827421689625 squared (13431827421689625²) is 180413987886053359211889832640625
• 13431827421689625 cubed (13431827421689625³) is 2423289549744271330127344351139947239412916015625
• The square root of 13431827421689625 is 115895761.0169139231
• The cube root of 13431827421689625 is 237708.6767045679

Scales and comparisons

• 13,431,827,421,689,625 seconds is equal to 427,090,564 years, 33 weeks, 1 day, 19 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,431,827,421,689,625 would take you about one billion, two hundred eighty-one million, two hundred seventy-one thousand, six hundred ninety-three 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 13431827421689625 cubic inches would be around 19809.1 feet tall.

Recreational maths with 13431827421689625

• 13431827421689625 backwards is 52698612472813431
• The number of decimal digits it has is: 17
• The sum of 13431827421689625's digits is 72
• More coming soon!