386942664019912

Names of 386942664019912

• Cardinal: 386942664019912 can be written as Three hundred eighty-six trillion, nine hundred forty-two billion, six hundred sixty-four million, nineteen thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.86942664019912 × 10¹⁴

Factors of 386942664019912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 527

Divisors of 386942664019912

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 37 44 52 56 74 77 88 91 104 143 148 154 169 182 259 286 296 308 338 364 407 457 481 518 572 616 676 728 814 914 962 1001 1036 1144 1183 1352 1369 1628 1828 1859 1924 2002 2072 2197 2366 2738 2849 3199 3256 3367 3656 3718 3848 4004 4394 4732 5027 5291 5476 5698 5941 6253 6398 6734 7436 8008 8788 9464 9583 10054 10582 10952 11396 11882 12506 12796 13013 13468 14872 15059 15379 16909 17576 17797 19166 20108 21164 22792 23764 24167 25012 25592 26026 26936 30118 30758 33818 35189 35594 37037 38332 40216 41587 42328 43771 47528 48334 50024 52052 60236 61516 65351 67636 68783 70378 71188 74074 76664 77233 81289 83174 87542 96668 104104 105413 118363 120472 123032 124579 130702 135272 137566 140756 142376 148148 154466 162578 166348 169169 175084 185999 193336 195767 208849 210826 219817 231361 236726 249158 261404 275132 281512 296296 308932 325156 332696 338338 350168 371998 391534 417698 421652 439634 457457 462722 473452 481481 498316 522808 540631 550264 569023 617864 625633 650312 676676 743996 783068 835396 843304 849563 879268 894179 914914 925444 946904 962962 996632 1004029 1081262 1138046 1251266 1301993 1353352 1370369 1461943 1487992 1538719 1566136 1619527 1670792 1699126 1758536 1788358 1829828 1850888 1925924 2008058 2162524 2276092 2297339 2417987 2502532 2544971 2603986 2715037 2740738 2857621 2923886 3007693 3077438 3239054 3398252 3576716 3659656 3851848 4016116 4325048 4379431 4552184 4594678 4835974 5005064 5089942 5207972 5430074 5481476 5715242 5847772 5946941 6015386 6154876 6259253 6478108 6796504 6881963 7028203 7153432 7727413 8032232 8133229 8758862 9189356 9671948 10179884 10415944 10860148 10962952 11044319 11430484 11695544 11893882 12030772 12309752 12518506 12956216 13763926 14056406 15454826 16081373 16266458 16925909 17517724 17814797 18378712 19005259 19343896 20003347 20359768 21053851 21720296 22088638 22860968 23787764 24061544 25037012 27527852 28112812 29865407 30909652 31433831 32162746 32532916 33084623 33851818 35035448 35295481 35629594 37149073 38010518 40006694 42107702 44177276 47575528 48173741 50074024 54091891 55055704 56225624 56932603 59730814 61819304 62867662 64325492 65065832 66169246 67703636 70590962 71259188 74298146 76021036 77310233 80013388 84215404 85001543 88354552 89465519 96347482 100456369 105731977 108183782 113865206 119461628 125735324 128650984 132338492 135407272 141181924 142518376 148596292 152042072 154620466 160026776 168430808 170003086 178931038 192694964 200912738 209057849 211463954 216367564 220036817 227730412 231592361 238923256 247068367 251470648 260043511 264676984 282363848 285914281 297192584 309240932 340006172 357862076 385389928 388250291 401825476 408639803 418115698 422927908 432735128 440073634 455460824 458841253 463184722 494136734 520087022 571828562 595010801 618481864 626258633 680012344 703194583 715724152 740123839 776500582 803650952 817279606 836231396 845855816 880147268 917682506 926369444 988273468 1040174044 1105020059 1143657124 1163051747 1190021602 1252517266 1305932797 1374515701 1406389166 1480247678 1553001164 1634559212 1672462792 1760294536 1835365012 1852738888 1976546936 2001399967 2080348088 2210040118 2287314248 2326103494 2380043204 2505034532 2611865594 2717752037 2749031402 2812778332 2860478621 2960495356 3106002328 3145057091 3211888771 3269118424 3670730024 3716885653 4002799934 4420080236 4652206988 4760086408 5010069064 5047253783 5223731188 5435504074 5498062804 5625556664 5720957242 5920990712 6290114182 6423777542 7433771306 7735140413 8005599868 8141362229 8840160472 9141529579 9304413976 9621609907 10094507566 10447462376 10871008148 10996125608 11441914484 12580228364 12847555084 14365260767 14867542612 15119672711 15470280826 16011199736 16282724458 16977126361 18283059158 19243219814 20189015132 21742016296 22015399637 22883828968 25160456728 25695110168 26018199571 28730521534 29735085224 30239345422 30940561652 32565448916 33954252722 35330776481 36566118316 38486439628 40378030264 40885742183 44030799274 48319513489 52036399142 57461043068 60478690844 61881123304 65130897832 67908505444 70661552962 73132236632 76972879256 81771484366 88061598548 96639026978 100556825369 104072798284 105837708977 114922086136 118839884527 120957381688 135817010888 141323105924 163542968732 176123197096 186748389971 193278053956 201113650738 208145596568 211675417954 237679769054 282646211848 286200195281 327085937464 338236594423 373496779942 386556107912 402227301476 423350835908 475359538108 531514648379 572400390562 628153675357 676473188846 746993559884 804454602952 846701671816 950719076216 1063029296758 1144800781124 1256307350714 1307238729797 1352946377692 1493987119768 2126058593516 2289601562248 2512614701428 2614477459594 2705892755384 3720602538653 4252117187032 4397075727499 5025229402856 5228954919188 6909690428927 7441205077306 8794151454998 10457909838376 13819380857854 14882410154612 17588302909996 27638761715708 29764820309224 35176605819992 48367833002489 55277523431416 96735666004978 193471332009956 386942664019912
• Sum of all divisors σ(n): 1009293089212800
• Sum of proper divisors (its aliquot sum) s(n): 622350425192888
• 386942664019912 is an abundant number, because the sum of its proper divisors (622350425192888) is greater than itself. Its abundance is 235407761172976

Bases of 386942664019912

• Binary: 1010111111110110000011100000010011000111111001000₂
• Hexadecimal: 0x15FEC1C098FC8
• Base-36: 3T5R07LDQG

Squares and roots of 386942664019912

• 386942664019912 squared (386942664019912²) is 149724625238826500651532487744
• 386942664019912 cubed (386942664019912³) is 57934845359294479133657229771184024911958528
• The square root of 386942664019912 is 19670858.2430943261
• The cube root of 386942664019912 is 72870.0172702409

Scales and comparisons

• 386,942,664,019,912 seconds is equal to 12,303,579 years, 42 weeks, 5 days, 18 hours, 51 minutes, 52 seconds.
• To count from 1 to 386,942,664,019,912 would take you about thirty million, seven hundred fifty-eight thousand, nine hundred forty-nine 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 386942664019912 cubic inches would be around 6072.5 feet tall.

Recreational maths with 386942664019912

• 386942664019912 backwards is 219910466249683
• The number of decimal digits it has is: 15
• The sum of 386942664019912's digits is 70
• More coming soon!