40494494866508528

Names of 40494494866508528

• Cardinal: 40494494866508528 can be written as Forty quadrillion, four hundred ninety-four trillion, four hundred ninety-four billion, eight hundred sixty-six million, five hundred eight thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0494494866508528 × 10¹⁶

Factors of 40494494866508528

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4299

Divisors of 40494494866508528

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 8 16 31 41 62 67 79 82 124 134 149 158 164 248 268 298 316 328 496 536 596 632 656 809 1072 1192 1264 1271 1618 2077 2384 2449 2542 2747 3121 3236 3239 4154 4619 4898 5084 5293 5494 6109 6242 6472 6478 8308 9238 9796 9983 10168 10586 10988 11771 12218 12484 12944 12956 16616 18476 19592 19966 20336 21172 21976 23542 24436 24968 25079 25912 33169 33232 36952 39184 39932 42344 43952 47084 48872 49936 50158 51824 54203 63911 66338 73904 79864 84688 85157 94168 96751 97744 100316 100409 108406 120541 127822 127961 132676 159728 164083 170314 188336 189379 193502 200632 200818 209107 216812 217013 241082 246559 255644 255922 265352 309473 328166 340628 364901 378758 387004 401264 401636 409303 418214 433624 434026 465029 482164 482611 493118 511288 511844 530704 618946 656332 681256 729802 757516 774008 788657 803272 818606 836428 867248 868052 930058 964328 965222 986236 1022576 1023688 1028239 1237892 1312664 1362512 1459604 1515032 1548016 1577314 1606544 1637212 1672856 1680293 1736104 1860116 1928656 1930444 1972472 1981241 2047376 2056478 2222323 2475784 2524889 2620351 2625328 2919208 3030064 3154628 3274424 3345712 3360586 3472208 3720232 3736771 3860888 3944944 3962482 3966791 4112956 4282037 4444646 4942181 4951568 5049778 5240702 5838416 6309256 6482317 6548848 6721172 6727403 7440464 7473542 7643329 7721776 7924964 7933582 8076247 8225912 8564074 8573387 8889292 9522739 9884362 10099556 10108919 10481404 12618512 12688393 12964634 13442344 13454806 14415899 14947084 14960941 15286658 15849928 15867164 16152494 16451824 16519453 17128148 17146774 17778584 19045478 19066189 19768724 20199112 20217838 20962808 24448367 25376786 25929268 26884688 26909612 28831798 29894168 29921882 30573316 31156943 31699856 31734328 32304988 32334937 33038906 34256296 34293548 35557168 36737291 38090956 38132378 39537448 40398224 40435676 41925616 48896734 50753572 51858536 53819224 57663596 59788336 59843764 61146632 62313886 63468656 64609976 64669874 66077812 68512592 68587096 68892013 73474582 76181912 76264756 78271559 79074896 80871352 81230881 97793468 101507144 103520449 103717072 107638448 115327192 119687528 122293264 124627772 129219952 129339748 132155624 132743147 137174192 137784026 146949164 152363824 152529512 153207611 156543118 161742704 162461762 169167563 175563517 195586936 199466231 203014288 207040898 230654384 239375056 249255544 250363657 258679496 264311248 265486294 265774997 275568052 293898328 295204909 305059024 306415222 313086236 313376489 324923524 331126127 338335126 351127034 376208461 390432299 391173872 398932462 414081796 498511088 500727314 512103043 517358992 530972588 531549994 551136104 587796656 590409818 591051859 612830444 626172472 626752978 638023513 649847048 662252254 676670252 677297573 702254068 752416922 780864598 797864924 828163592 965865233 1001454628 1002383047 1024206086 1061945176 1063099988 1102272208 1138856021 1180819636 1182103718 1225660888 1252344944 1253505956 1276047026 1277434663 1299694096 1324504508 1353340504 1354595146 1404508136 1504833844 1506228931 1561729196 1595729848 1656327184 1931730466 2002909256 2004766094 2048412172 2123890352 2126199976 2277712042 2361639272 2364207436 2451321776 2461398497 2507011912 2552094052 2554869326 2649009016 2706681008 2709190292 2809016272 3009667688 3012457862 3123458392 3191459696 3209133919 3863460932 4005818512 4009532188 4096824344 4252399952 4555424084 4723278544 4728414872 4922796994 5014023824 5104188104 5109738652 5244194453 5298018032 5418380584 5442469027 6019335376 6024915724 6183453161 6246916784 6418267838 6935870083 7726921864 8019064376 8178115471 8193648688 9110848168 9456829744 9845593988 10208376208 10219477304 10264909937 10488388906 10836761168 10884938054 11662462291 12049831448 12103401269 12366906322 12836535676 13364237477 13871740166 15424546901 15453843728 16038128752 16356230942 18221696336 19691187976 19778728903 20438954608 20529819874 20976777812 20996224763 21769876108 23324924582 24099662896 24206802538 24733812644 25205966887 25673071352 26158964033 26728474954 27743480332 29720468419 30849093802 32712461884 39382375952 39557457806 39600474553 41059639748 41953555624 41992449526 43539752216 46649849164 46693096861 48413605076 49467625288 50411933774 51346142704 52317928066 53456949908 55486960664 59440936838 61698187604 65424923768 76303353407 79114915612 79200949106 82119279496 83907111248 83984899052 87079504432 93299698328 93386193722 96827210152 98935250576 100823867548 100917338377 104635856132 106913899816 110973921328 118881873676 123396375208 130849847536 152606706814 158229831224 158401898212 164238558992 167969798104 186599396656 186772387444 193654420304 201647735096 201834676754 209271712264 213827799632 215011972573 237763747352 246792750416 253521579601 305213413628 316459662448 316803796424 335939596208 373544774888 403295470192 403669353508 414291361787 418543424528 430023945146 475527494704 478160953931 507043159202 547933736557 610426827256 633607592848 747089549776 781384973497 807338707016 810927885023 828582723574 860047890292 921334520989 956321907862 1014086318404 1033444642367 1095867473114 1218539205179 1220853654512 1562769946994 1614677414032 1621855770046 1657165447148 1720095780584 1842669041978 1912643815724 1991271384073 2028172636808 2066889284734 2191734946228 2437078410358 3125539893988 3128437489687 3243711540092 3314330894296 3440191561168 3685338083956 3825287631448 3982542768146 4056345273616 4133778569468 4383469892456 4874156820716 6251079787976 6256874979374 6487423080184 6628661788592 7370676167912 7650575262896 7965085536292 8267557138936 8766939784912 9748313641432 12502159575952 12513749958748 12974846160368 14741352335824 15930171072584 16535114277872 16985945833267 19496627282864 25027499917496 31860342145168 32036783913377 33971891666534 37774715360549 50054999834992 61729412906263 64073567826754 67943783333068 75549430721098 81642126746993 123458825812526 128147135653508 135887566666136 151098861442196 163284253493986 246917651625052 256294271307016 271775133332272 302197722884392 326568506987972 493835303250104 512588542614032 604395445768784 653137013975944 987670606500208 1306274027951888 2530905929156783 5061811858313566 10123623716627132 20247247433254264 40494494866508528
• Sum of all divisors σ(n): 85974377287680000
• Sum of proper divisors (its aliquot sum) s(n): 45479882421171472
• 40494494866508528 is an abundant number, because the sum of its proper divisors (45479882421171472) is greater than itself. Its abundance is 4985387554662944

Bases of 40494494866508528

• Binary: 10001111110111011000011101001101111000001000101011110000₂
• Hexadecimal: 0x8FDD874DE08AF0
• Base-36: B2Q3M4IN84W

Squares and roots of 40494494866508528

• 40494494866508528 squared (40494494866508528²) is 1639804114493685526926693096726784
• 40494494866508528 cubed (40494494866508528³) is 66403039296444111066286723277397373479783222013952
• The square root of 40494494866508528 is 201232439.8960280163
• The cube root of 40494494866508528 is 343398.7120492847

Scales and comparisons

• 40,494,494,866,508,528 seconds is equal to 1,287,599,679 years, 3 weeks, 4 hours, 22 minutes, 8 seconds.
• To count from 1 to 40,494,494,866,508,528 would take you about three billion, eight hundred sixty-two million, seven hundred ninety-nine thousand and thirty-seven 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 40494494866508528 cubic inches would be around 28616.6 feet tall.

Recreational maths with 40494494866508528

• 40494494866508528 backwards is 82580566849449404
• The number of decimal digits it has is: 17
• The sum of 40494494866508528's digits is 86
• More coming soon!