38121518510712

Names of 38121518510712

• Cardinal: 38121518510712 can be written as Thirty-eight trillion, one hundred twenty-one billion, five hundred eighteen million, five hundred ten thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.8121518510712 × 10¹³

Factors of 38121518510712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 775

Divisors of 38121518510712

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 17 18 21 24 26 28 34 36 39 42 49 51 52 56 63 68 72 78 84 91 98 102 104 117 119 126 136 147 153 156 168 169 182 196 204 221 234 238 252 273 294 306 312 338 343 357 364 392 408 441 442 468 476 504 507 546 588 612 637 663 676 686 714 728 733 819 833 882 884 936 952 1014 1029 1071 1092 1176 1183 1224 1274 1326 1352 1372 1428 1466 1521 1547 1638 1666 1764 1768 1911 1989 2028 2058 2142 2184 2199 2366 2499 2548 2652 2744 2856 2873 2932 3042 3087 3094 3276 3332 3528 3549 3822 3978 4056 4116 4284 4398 4459 4641 4732 4998 5096 5131 5304 5733 5746 5831 5864 6084 6174 6188 6552 6597 6664 7098 7497 7644 7956 8232 8281 8568 8619 8796 8918 9282 9464 9529 9996 10262 10647 10829 11466 11492 11662 12168 12348 12376 12461 13194 13377 13923 14196 14994 15288 15393 15912 16562 17238 17493 17592 17836 18564 19058 19992 20111 20524 21294 21658 22932 22984 23324 24696 24843 24922 25857 26388 26754 27846 28392 28587 29988 30786 32487 33124 34476 34986 35672 35917 37128 37383 38116 40131 40222 41048 42588 43316 45864 46179 46648 49686 49844 51714 52479 52776 53508 55692 57174 57967 59976 60333 61572 64974 66248 66703 68952 69972 71834 74529 74766 75803 76232 80262 80444 85176 85761 86632 87227 92358 97461 99372 99688 103428 104958 107016 107751 111384 112149 114348 115934 120666 123144 123877 129948 133406 139944 140777 143668 149058 149532 151606 160524 160888 161993 171522 173901 174454 180999 184716 194922 198744 200109 206856 209916 215502 224298 227409 228696 231868 241332 247754 251419 259896 261681 266812 281554 287336 298116 299064 303212 321048 323253 323986 343044 347802 348908 361998 369432 371631 389844 400218 419832 422331 431004 448596 454818 463736 466921 482664 485979 495508 502838 521703 523362 533624 537289 563108 596232 600327 606424 610589 646506 647972 682227 686088 695604 697816 723996 743262 754257 779688 785043 800436 844662 862008 867139 897192 909636 933842 971958 985439 991016 1005676 1043406 1046724 1074578 1114893 1126216 1133951 1200654 1221178 1266993 1293012 1295944 1364454 1391208 1400763 1447992 1457937 1486524 1508514 1570086 1600872 1611867 1689324 1734278 1819272 1831767 1867684 1943916 1970878 2011352 2086812 2093448 2105909 2149156 2229786 2262771 2267902 2401308 2442356 2533986 2586024 2601417 2728908 2801526 2915874 2956317 2973048 3017028 3140172 3223734 3268447 3378648 3401853 3468556 3663534 3735368 3761023 3887832 3941756 4173624 4202289 4211818 4274123 4298312 4459572 4525542 4535804 4802616 4835601 4884712 5067972 5202834 5457816 5495301 5603052 5831748 5912634 6034056 6069973 6280344 6317727 6447468 6536894 6803706 6937112 6984757 7327068 7522046 7804251 7883512 7937657 8404578 8423636 8548246 8868951 8919144 9051084 9071608 9133913 9671202 9805341 10135944 10205559 10405668 10990602 11206104 11283069 11663496 11825268 12139946 12635454 12822369 12894936 13073788 13607412 13969514 14654136 14741363 15044092 15608502 15875314 16809156 16847272 17096492 17737902 18102168 18209919 18267826 18953181 19342404 19610682 20411118 20811336 20954271 21981204 22566138 23650536 23812971 24279892 25270908 25644738 26147576 26327161 27214824 27401739 27939028 29416023 29482726 30088184 31217004 31750628 33618312 33849207 34192984 35475804 36419838 36535652 37906362 38467107 38684808 39221364 40822236 41908542 42489811 43962408 44224089 45132276 47625942 48559784 48893299 50541816 51289476 52654322 54629757 54803478 55563599 55878056 58832046 58965452 62434008 62862813 63501256 63937391 67698414 70951608 71438913 72839676 73071304 75812724 76934214 78442728 78981483 81644472 82205217 83817084 84979622 88448178 90264552 90801841 95251884 97786598 102578952 103189541 105308644 109259514 109606956 111127198 117664092 117930904 118740869 125725626 127469433 127874782 132672267 135396828 142877826 145679352 146679897 151625448 153868428 157962966 164410434 166690797 167634168 169959244 176896356 181603682 184290127 190503768 191812173 195573196 206379082 210617288 218519028 219213912 222254396 235328184 236944449 237481738 251451252 254938866 255749564 265344534 270793656 272405523 285755652 293359794 307736856 309568623 315925932 328820868 333381594 339918488 342253093 353792712 356222607 363207364 368580254 382408299 383624346 391146392 412758164 437038056 440039691 444508792 447561737 473888898 474963476 500072391 502902504 509877732 511499128 530689068 544811046 552870381 571511304 575436519 586719588 619137246 631851864 635612887 657641736 666763188 684506186 712445214 722326787 726414728 737160508 764816598 767248692 817216569 825516328 831186083 880079382 895123474 928705869 947777796 949926952 1000144782 1019755464 1026759279 1061378136 1068667821 1089622092 1105740762 1150873038 1173439176 1238274492 1271225774 1333526376 1342685211 1369012372 1424890428 1444653574 1474321016 1529633196 1534497384 1543631297 1634433138 1658611143 1662372166 1760158764 1790246948 1857411738 1895555592 1906838661 2000289564 2053518558 2137335642 2166980361 2179244184 2211481524 2301746076 2395771651 2476548984 2493558249 2542451548 2685370422 2738024744 2849780856 2889307148 3059266392 3080277837 3087262594 3132932159 3268866276 3317222286 3324744332 3520317528 3580493896 3714823476 3813677322 4000579128 4028055633 4107037116 4274671284 4333960722 4422963048 4449290209 4603492152 4630893891 4791543302 4987116498 5084903096 5370740844 5720515983 5778614296 5818302581 6160555674 6174525188 6265864318 6500941083 6537732552 6634444572 6649488664 7187314953 7429646952 7480674747 7627354644 8056111266 8214074232 8549342568 8667921444 8898580418 9261787782 9398796477 9583086604 9974232996 10741481688 10805419079 11441031966 11636605162 12321111348 12349050376 12531728636 13001882166 13268889144 13347870627 13892681673 14374629906 14961349494 15254709288 16112222532 17335842888 17454907743 17797160836 18523575564 18797592954 19166173208 19948465992 21561944859 21610838158 22882063932 23273210324 24642222696 25063457272 26003764332 26695741254 27785363346 28196389431 28749259812 29922698988 31145031463 32224445064 32416257237 34909815486 35594321672 37047151128 37595185908 40043611881 40728118067 43123889718 43221676316 45764127864 46546420648 52007528664 52364723229 53391482508 55570726692 56392778862 57498519624 59845397976 62290062926 64832514474 69819630972 75190371816 75637933553 80087223762 81456236134 86247779436 86443352632 93435094389 97248771711 104729446458 106782965016 111141453384 112785557724 122184354201 124580125852 129665028948 139639261944 151275867106 160174447524 162912472268 172495558872 186870188778 194497543422 209458892916 225571115448 226913800659 244368708402 249160251704 259330057896 280305283167 302551734212 320348895048 325824944536 366553062603 373740377556 388995086844 418917785832 453827601318 488737416804 529465534871 560610566334 605103468424 680741401977 733106125206 747480755112 777990173688 907655202636 977474833608 1058931069742 1121221132668 1361482803954 1466212250412 1588396604613 1815310405272 2117862139484 2242442265336 2722965607908 2932424500824 3176793209226 4235724278968 4765189813839 5445931215816 6353586418452 9530379627678 12707172836904 19060759255356 38121518510712
• Sum of all divisors σ(n): 138235325436000
• Sum of proper divisors (its aliquot sum) s(n): 100113806925288
• 38121518510712 is an abundant number, because the sum of its proper divisors (100113806925288) is greater than itself. Its abundance is 61992288414576

Bases of 38121518510712

• Binary: 1000101010101111011011100100011011001001111000₂
• Hexadecimal: 0x22ABDB91B278
• Base-36: DIGS7UPA0

Squares and roots of 38121518510712

• 38121518510712 squared (38121518510712²) is 1453250173562557662458746944
• 38121518510712 cubed (38121518510712³) is 55400103392160468695939994792772561264128
• The square root of 38121518510712 is 6174262.5884158831
• The cube root of 38121518510712 is 33655.5529741439

Scales and comparisons

• 38,121,518,510,712 seconds is equal to 1,212,146 years, 19 weeks, 2 days, 1 hour, 25 minutes, 12 seconds.
• To count from 1 to 38,121,518,510,712 would take you about three million, thirty thousand, three hundred sixty-five 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 38121518510712 cubic inches would be around 2804.6 feet tall.

Recreational maths with 38121518510712

• 38121518510712 backwards is 21701581512183
• The number of decimal digits it has is: 14
• The sum of 38121518510712's digits is 45
• More coming soon!