83405690867224128

Names of 83405690867224128

• Cardinal: 83405690867224128 can be written as Eighty-three quadrillion, four hundred five trillion, six hundred ninety billion, eight hundred sixty-seven million, two hundred twenty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.3405690867224128 × 10¹⁶

Factors of 83405690867224128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3711

Divisors of 83405690867224128

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 103 104 114 152 156 169 192 206 208 228 247 304 309 312 338 412 416 456 494 507 608 618 624 676 741 824 832 912 988 1014 1216 1236 1248 1339 1352 1482 1648 1824 1957 1976 2028 2472 2496 2678 2704 2964 3211 3296 3571 3648 3914 3952 4017 4056 4944 5356 5408 5871 5928 6422 6592 7142 7828 7904 8034 8112 9633 9888 10609 10712 10713 10816 11742 11856 12844 14284 15656 15808 16068 16224 17407 19266 19776 21218 21424 21426 23484 23712 25441 25688 28568 31312 31827 32136 32448 34814 38532 42436 42848 42852 46423 46968 47424 50882 51376 52221 57136 62624 63654 64272 67849 69628 76323 77064 84872 85696 85704 92846 93936 101764 102752 104442 114272 125248 127308 128544 135698 137917 139256 139269 152646 154128 169744 171408 185692 187872 201571 203528 203547 205504 208884 228544 254616 257088 271396 275834 278512 278538 305292 308256 330733 339488 342816 367813 371384 375744 403142 407056 407094 413751 417768 509232 542792 551668 557024 557076 603499 604713 610584 616512 661466 678976 685632 735626 742768 806284 814112 814188 827502 835536 882037 992199 1018464 1085584 1103336 1103439 1114048 1114152 1206998 1209426 1221168 1322932 1471252 1485536 1612568 1628224 1628376 1655004 1671072 1764074 1792921 1810497 1984398 2036928 2171168 2206672 2206878 2228304 2413996 2418852 2442336 2620423 2645864 2646111 2942504 2971072 3225136 3256752 3310008 3342144 3528148 3585842 3620994 3968796 4342336 4413344 4413756 4456608 4781569 4827992 4837704 4884672 5240846 5291728 5292222 5378763 5885008 6450272 6513504 6620016 6988447 7056296 7171684 7241988 7861269 7937592 8826688 8827512 8913216 9563138 9655984 9675408 10481692 10583456 10584444 10757526 11466481 11770016 12752041 12900544 13027008 13240032 13976894 14112592 14343368 14344707 14483976 15722538 15875184 17655024 19126276 19311968 19350816 20963384 20965341 21166912 21168888 21515052 22932962 23540032 25504082 26480064 27953788 28225184 28686736 28689414 28967952 31445076 31750368 34065499 34399443 35310048 37884739 38252552 38256123 38623936 38701632 41926768 41930682 42337776 43030104 45865924 51008164 55907576 56450368 57373472 57378828 57935904 62160397 62890152 63500736 68130998 68798886 70620096 75769478 76505104 76512246 83853536 83861364 84675552 86060208 90849811 91731848 102016328 102196497 111815152 113654217 114746944 114757656 115871808 124320794 125780304 136261996 137597772 151538956 153010208 153024492 165776533 167707072 167722728 169351104 172120416 181699622 183463696 186481191 204032656 204392994 223630304 227308434 229515312 242288779 248641588 251560608 272523992 272549433 275195544 303077912 306020416 306048984 331553066 335445456 344240832 363399244 366927392 372962382 408065312 408785988 447260608 454616868 459030624 484577558 492501607 497283176 497329599 503121216 545047984 545098866 550391088 606155824 612097968 663106132 670890912 719810041 726798488 726866337 733854784 745924764 816130624 817571976 909233736 918061248 969155116 985003214 994566352 994659198 1090095968 1090197732 1100782176 1181047543 1212311648 1224195936 1313460223 1326212264 1341781824 1439620082 1453596976 1453732674 1477504821 1491849528 1635143952 1818467472 1938310232 1970006428 1989132704 1989318396 2155094929 2159430123 2180191936 2180395464 2201564352 2362095086 2424623296 2448391872 2626920446 2652424528 2879240164 2907193952 2907465348 2955009642 2983699056 3149754127 3270287904 3543142629 3636934944 3876620464 3940012856 3940380669 3978265408 3978636792 4310189858 4318860246 4360790928 4724190172 5253840892 5304849056 5758480328 5814387904 5814930696 5910019284 5967398112 6299508254 6402520891 6465284787 6540575808 7086285258 7273869888 7753240928 7880025712 7880761338 7957273584 8620379716 8637720492 8721581856 9357530533 9448380344 9449262381 10507681784 10609698112 11516960656 11629861392 11820038568 11934796224 12599016508 12805041782 12930569574 14172570516 15506481856 15760051424 15761522676 15914547168 17074982899 17240759432 17275440984 17443163712 18715061066 18896760688 18898524762 19207562673 21015363568 23033921312 23259722784 23640077136 24955744237 25198033016 25610083564 25861139148 28072591599 28345141032 31520102848 31523045352 31829094336 34149965798 34481518864 34550881968 37430122132 37793521376 37797049524 38415125346 40946803651 42030727136 46067842624 46519445568 47280154272 49911488474 50396066032 51220167128 51224948697 51722278296 56145183198 56690282064 63046090704 68299931596 68963037728 69101763936 74860244264 74867232711 75587042752 75594099048 76830250692 81893607302 84061454272 94560308544 99822976948 100792132064 102440334256 102449897394 103444556592 112290366396 113380564128 121647896929 122840410953 126092181408 135286402969 136599863192 137926075456 138203527872 149720488528 149734465422 151188198096 153660501384 163787214604 199645953896 201584264128 204880668512 204899794788 206889113184 221974777687 224580732792 226761128256 243295793858 245680821906 252184362816 270572805938 273199726384 299440977056 299468930844 302376396192 307321002768 324424675081 327574429208 364943690787 399291907792 405859208907 409761337024 409799589576 413778226368 443949555374 449161465584 486591587716 491361643812 541145611876 546399452768 598881954112 598937861688 604752792384 614642005536 648849350162 655148858416 665924333061 729887381574 798583815584 811718417814 819599179152 887899110748 898322931168 973183175432 973274025243 982723287624 1082291223752 1092798905536 1197875723376 1229284011072 1297698700324 1310297716832 1331848666122 1459774763148 1597167631168 1623436835628 1639198358304 1758723238597 1775798221496 1796645862336 1946366350864 1946548050486 1965446575248 2164582447504 2395751446752 2570441656411 2595397400648 2620595433664 2663697332244 2919549526296 3246873671256 3278396716608 3517446477194 3551596442992 3892732701728 3893096100972 3930893150496 4217520776053 4329164895008 4791502893504 5140883312822 5190794801296 5276169715791 5327394664488 5839099052592 6493747342512 7034892954388 7103192885984 7711324969233 7785465403456 7786192201944 7861786300992 8435041552106 8658329790016 10281766625644 10381589602592 10552339431582 10654789328976 11678198105184 12652562328159 12987494685024 14069785908776 14206385771968 15422649938466 15572384403888 16870083104212 20563533251288 20763179205184 21104678863164 21309578657952 22863402101761 23356396210368 25305124656318 25974989370048 28139571817552 30845299876932 31144768807776 33415741533343 33740166208424 41127066502576 42209357726328 42619157315904 45726804203522 50610249312636 56279143635104 61690599753864 62289537615552 66831483066686 67480332416848 68590206305283 82254133005152 84418715452656 91453608407044 100247224600029 101220498625272 112558287270208 123381199507728 133662966133372 134960664833696 137180412610566 164508266010304 168837430905312 182907216814088 200494449200058 202440997250544 246762399015456 267325932266744 269921329667392 274360825221132 337674861810624 365814433628176 400988898400116 404881994501088 434404639933459 493524798030912 534651864533488 548721650442264 731628867256352 801977796800232 809763989002176 868809279866918 1069303729066976 1097443300884528 1303213919800377 1463257734512704 1603955593600464 1737618559733836 2138607458133952 2194886601769056 2606427839600754 3207911187200928 3475237119467672 4389773203538112 5212855679201508 6415822374401856 6950474238935344 10425711358403016 13900948477870688 20851422716806032 27801896955741376 41702845433612064 83405690867224128
• Sum of all divisors σ(n): 254072252013250320
• Sum of proper divisors (its aliquot sum) s(n): 170666561146026192
• 83405690867224128 is an abundant number, because the sum of its proper divisors (170666561146026192) is greater than itself. Its abundance is 87260870278802064

Bases of 83405690867224128

• Binary: 100101000010100010000100010110000011000110000111001000000₂
• Hexadecimal: 0x1285108B0630E40
• Base-36: MT8ULFB811C

Squares and roots of 83405690867224128

• 83405690867224128 squared (83405690867224128²) is 6956509269038954313054328185360384
• 83405690867224128 cubed (83405690867224128³) is 580212461608442306124996801956809503359941380145152
• The square root of 83405690867224128 is 288800434.3265849869
• The cube root of 83405690867224128 is 436916.6160521245

Scales and comparisons

• 83,405,690,867,224,128 seconds is equal to 2,652,042,978 years, 43 weeks, 3 days, 13 hours, 48 minutes, 48 seconds.
• To count from 1 to 83,405,690,867,224,128 would take you about seven billion, nine hundred fifty-six million, one hundred twenty-eight thousand, nine hundred thirty-six 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 83405690867224128 cubic inches would be around 36409.7 feet tall.

Recreational maths with 83405690867224128

• 83405690867224128 backwards is 82142276809650438
• The number of decimal digits it has is: 17
• The sum of 83405690867224128's digits is 75
• More coming soon!