40929172633683216

Names of 40929172633683216

• Cardinal: 40929172633683216 can be written as Forty quadrillion, nine hundred twenty-nine trillion, one hundred seventy-two billion, six hundred thirty-three million, six hundred eighty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.0929172633683216 × 10¹⁶

Factors of 40929172633683216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 60463

Divisors of 40929172633683216

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 81 93 108 124 144 162 186 216 243 248 279 324 372 432 486 496 558 648 729 744 837 961 972 1116 1296 1458 1488 1674 1922 1944 2232 2511 2883 2916 3348 3844 3888 4464 5022 5766 5832 6696 7533 7688 8649 10044 11532 11664 13392 15066 15376 17298 20088 22599 23064 25947 30132 34596 40176 45198 46128 51894 60264 60427 69192 77841 90396 103788 120528 120854 138384 155682 180792 181281 207576 233523 241708 311364 361584 362562 415152 467046 483416 543843 622728 700569 725124 934092 966832 1087686 1245456 1401138 1450248 1631529 1868184 1873237 2175372 2802276 2900496 3263058 3736368 3746474 4350744 4894587 5604552 5619711 6526116 7492948 8701488 9789174 11209104 11239422 13052232 14683761 14985896 16859133 19578348 22478844 26104464 29367522 29971792 33718266 39156696 44051283 44957688 50577399 58070347 58735044 67436532 78313392 88102566 89915376 101154798 116140694 117470088 134873064 151732197 174211041 176205132 202309596 232281388 234940176 269746128 303464394 348422082 352410264 404619192 455196591 464562776 522633123 606928788 696844164 704820528 809238384 910393182 929125552 1045266246 1213857576 1365589773 1393688328 1567899369 1820786364 2090532492 2427715152 2731179546 2787376656 3135798738 3641572728 3651422329 4181064984 4703698107 5462359092 6271597476 7283145456 7302844658 8362129968 9407396214 10924718184 10954266987 12543194952 14111094321 14605689316 18814792428 21849436368 21908533974 25086389904 28222188642 29211378632 32862800961 37629584856 42333282963 43817067948 56444377284 58422757264 65725601922 75259169712 84666565926 87634135896 98588402883 112888754568 113194092199 131451203844 169333131852 175268271792 197176805766 225777509136 226388184398 262902407688 295765208649 338666263704 339582276597 394353611532 452776368796 525804815376 591530417298 677332527408 679164553194 788707223064 887295625947 905552737592 1018746829791 1183060834596 1358329106388 1577414446128 1774591251894 1811105475184 2037493659582 2366121669192 2661886877841 2716658212776 3056240489373 3509016858169 3549182503788 4074987319164 4732243338384 5323773755682 5433316425552 6112480978746 7018033716338 7098365007576 8149974638328 9168721468119 10527050574507 10647547511364 12224961957492 14036067432676 14196730015152 16299949276656 18337442936238 21054101149014 21295095022728 24449923914984 27506164404357 28072134865352 31581151723521 36674885872476 42108202298028 42590190045456 48899847829968 55012328808714 56144269730704 63162303447042 73349771744952 82518493213071 84216404596056 94743455170563 110024657617428 126324606894084 146699543489904 165036986426142 168432809192112 189486910341126 220049315234856 252649213788168 284230365511689 330073972852284 378973820682252 440098630469712 505298427576336 568460731023378 660147945704568 757947641364504 852691096535067 1136921462046756 1320295891409136 1515895282729008 1705382193070134 2273842924093512 2558073289605201 3410764386140268 4547685848187024 5116146579210402 6821528772280536 10232293158420804 13643057544561072 20464586316841608 40929172633683216
• Sum of all divisors σ(n): 122857127923642983
• Sum of proper divisors (its aliquot sum) s(n): 81927955289959767
• 40929172633683216 is an abundant number, because the sum of its proper divisors (81927955289959767) is greater than itself. Its abundance is 40998782656276551

Bases of 40929172633683216

• Binary: 10010001011010001101110110011011110010000000010100010000₂
• Hexadecimal: 0x9168DD9BC80510
• Base-36: B706IC26900

Squares and roots of 40929172633683216

• 40929172633683216 squared (40929172633683216²) is 1675197172477843083908722240102656
• 40929172633683216 cubed (40929172633683216³) is 68564434267803637460176819020023864639807224221696
• 40929172633683216 is a perfect square number. Its square root is 202309596
• The cube root of 40929172633683216 is 344623.0501234833

Scales and comparisons

• 40,929,172,633,683,216 seconds is equal to 1,301,421,087 years, 26 weeks, 2 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,929,172,633,683,216 would take you about three billion, nine hundred four million, two hundred sixty-three thousand, two hundred sixty-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 40929172633683216 cubic inches would be around 28718.6 feet tall.

Recreational maths with 40929172633683216

• 40929172633683216 backwards is 61238633627192904
• 40929172633683216 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40929172633683216's digits is 72
• More coming soon!