142871661074966016

Names of 142871661074966016

• Cardinal: 142871661074966016 can be written as One hundred forty-two quadrillion, eight hundred seventy-one trillion, six hundred sixty-one billion, seventy-four million, nine hundred sixty-six thousand and sixteen.

Scientific notation

• Scientific notation: 1.42871661074966016 × 10¹⁷

Factors of 142871661074966016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1337

Divisors of 142871661074966016

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 521 768 811 1042 1536 1563 1622 2084 2433 3126 3244 4168 4866 6252 6488 8336 9732 12504 12976 16672 19464 25008 25952 33344 38928 50016 51904 66688 77856 100032 103808 133376 155712 200064 207616 266752 271441 311424 400128 415232 422531 542882 622848 657721 800256 814323 845062 1085764 1245696 1267593 1315442 1628646 1690124 1973163 2171528 2535186 2630884 3257292 3380248 3946326 4343056 5070372 5261768 6514584 6760496 7892652 8686112 10140744 10523536 13029168 13520992 15785304 17372224 20281488 21047072 26058336 27041984 31570608 34744448 40562976 42094144 52116672 54083968 63141216 69488896 81125952 84188288 104233344 108167936 126282432 138977792 141420761 162251904 168376576 208466688 216335872 220138651 252564864 282841522 324503808 336753152 342672641 416933376 424262283 440277302 505129728 565683044 649007616 660415953 685345282 848524566 880554604 1010259456 1028017923 1131366088 1320831906 1370690564 1697049132 1761109208 2056035846 2262732176 2641663812 2741381128 3394098264 3522218416 4112071692 4525464352 5283327624 5482762256 6788196528 7044436832 8224143384 9050928704 10566655248 10965524512 13576393056 14088873664 16448286768 18101857408 21133310496 21931049024 27152786112 28177747328 32896573536 36203714816 42266620992 43862098048 54305572224 56355494656 65793147072 72407429632 84533241984 87724196096 108611144448 112710989312 114692237171 131586294144 169066483968 175448392192 178532445961 217222288896 229384474342 263172588288 338132967936 344076711513 357064891922 458768948684 526345176576 535597337883 688153423026 714129783844 917537897368 1071194675766 1376306846052 1428259567688 1835075794736 2142389351532 2752613692104 2856519135376 3670151589472 4284778703064 5505227384208 5713038270752 7340303178944 8569557406128 11010454768416 11426076541504 14680606357888 17139114812256 22020909536832 22852153083008 29361212715776 34278229624512 44041819073664 45704306166016 58722425431552 68556459249024 88083638147328 91408612332032 93015404345681 137112918498048 176167276294656 186030808691362 274225836996096 279046213037043 372061617382724 558092426074086 744123234765448 1116184852148172 1488246469530896 2232369704296344 2976492939061792 4464739408592688 5952985878123584 8929478817185376 11905971756247168 17858957634370752 23811943512494336 35717915268741504 47623887024988672 71435830537483008 142871661074966016
• Sum of all divisors σ(n): 381821797240046064
• Sum of proper divisors (its aliquot sum) s(n): 238950136165080048
• 142871661074966016 is an abundant number, because the sum of its proper divisors (238950136165080048) is greater than itself. Its abundance is 96078475090114032

Bases of 142871661074966016

• Binary: 111111011100101010000010011001110110101111110011000000000₂
• Hexadecimal: 0x1FB9504CED7E600
• Base-36: 132RRZ0726TC

Squares and roots of 142871661074966016

• 142871661074966016 squared (142871661074966016²) is 20412311538319959454565055554912256
• 142871661074966016 cubed (142871661074966016³) is 2916340855859467430105042213277865951747657061892096
• The square root of 142871661074966016 is 377983678.3182125921
• The cube root of 142871661074966016 is 522775.6668406345

Scales and comparisons

• 142,871,661,074,966,016 seconds is equal to 4,542,876,891 years, 6 weeks, 1 day, 15 hours, 53 minutes, 36 seconds.
• To count from 1 to 142,871,661,074,966,016 would take you about thirteen billion, six hundred twenty-eight million, six hundred thirty thousand, six hundred seventy-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 142871661074966016 cubic inches would be around 43564.6 feet tall.

Recreational maths with 142871661074966016

• 142871661074966016 backwards is 610669470166178241
• The number of decimal digits it has is: 18
• The sum of 142871661074966016's digits is 75
• More coming soon!