12513942811608

Names of 12513942811608

• Cardinal: 12513942811608 can be written as Twelve trillion, five hundred thirteen billion, nine hundred forty-two million, eight hundred eleven thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.2513942811608 × 10¹³

Factors of 12513942811608

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 928

Divisors of 12513942811608

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 24 28 31 37 38 42 49 56 57 62 74 76 84 93 98 111 114 124 133 147 148 152 168 186 196 217 222 228 248 259 266 294 296 361 372 392 399 434 444 456 518 532 588 589 651 703 722 744 777 798 829 868 888 931 961 1036 1064 1083 1147 1176 1178 1302 1406 1444 1519 1554 1596 1658 1736 1767 1813 1862 1922 2072 2109 2166 2294 2356 2487 2527 2604 2793 2812 2883 2888 3038 3108 3192 3316 3441 3534 3626 3724 3844 4123 4218 4332 4557 4588 4712 4921 4974 5054 5208 5439 5586 5624 5766 5803 6076 6216 6632 6727 6882 7068 7252 7448 7581 7688 8029 8246 8436 8664 9114 9176 9842 9948 10108 10878 11172 11191 11532 11606 12152 12369 13357 13454 13764 14136 14504 14763 15162 15751 16058 16492 16872 17409 17689 18228 18259 19684 19896 20181 20216 21756 21793 22344 22382 23064 23212 24087 24738 25699 26714 26908 27528 28861 29526 30324 30673 31502 32116 32984 33573 34447 34818 35378 35557 36456 36518 39368 40071 40362 40621 43512 43586 44764 46424 47089 47253 48174 49476 51398 53067 53428 53816 54777 56203 57722 59052 60648 61346 63004 64232 65379 67146 68894 69636 70756 71114 73036 77097 78337 80142 80724 81242 86583 87172 89528 92019 93499 94178 94506 96348 98952 102796 103341 106134 106671 106856 109554 110257 112406 115444 118104 121863 122692 126008 127813 130758 134292 137788 139272 141267 141512 142228 146072 152551 154194 156674 160284 161448 162484 168609 173166 174344 179893 184038 186998 188356 189012 192696 205592 206682 212268 213342 214711 219108 220514 224812 230888 235011 243726 245384 248899 255626 261516 268584 275576 280497 282534 284456 299269 305102 308388 313348 320568 324968 330771 337218 346332 346921 359786 368076 373996 376712 378024 383439 413364 414067 424536 426684 429422 438216 441028 449624 457653 470022 487452 488281 497798 511252 523032 539679 548359 560994 565068 582787 598538 610204 616776 626696 644133 654493 661542 674436 675583 692664 693842 719572 736152 746697 747992 766878 771799 796669 826728 828134 853368 858844 882056 894691 897807 915306 940044 950863 974904 976562 995596 1022504 1040763 1067857 1079358 1096718 1121988 1130136 1165574 1197076 1220408 1242201 1259251 1288266 1308986 1323084 1348872 1351166 1387684 1439144 1464843 1493394 1502977 1533756 1543598 1593338 1645077 1656268 1717688 1742293 1748361 1789382 1795614 1830612 1880088 1901726 1953124 1963479 1991192 2026749 2081526 2094883 2135714 2158716 2193436 2243976 2315397 2331148 2390007 2394152 2428447 2484402 2518502 2576532 2617972 2646168 2684073 2702332 2775368 2852589 2898469 2929686 2986788 3005954 3067512 3087196 3186676 3203571 3290154 3312536 3417967 3484586 3496722 3578764 3591228 3661224 3777753 3803452 3906248 3926958 4053498 4079509 4163052 4189766 4271428 4317432 4386872 4508931 4630794 4662296 4729081 4780014 4856894 4968804 5037004 5153064 5226879 5235944 5368146 5404664 5576683 5705178 5796938 5859372 5973576 6011908 6174392 6284649 6373352 6407142 6580308 6656041 6835934 6969172 6993444 7157528 7182456 7285341 7555506 7606904 7853916 8106996 8159018 8326104 8379532 8542856 8695407 9017862 9261588 9277339 9458162 9560028 9713788 9937608 10074008 10253901 10453758 10736292 11072953 11153366 11410356 11593876 11718744 12023816 12238527 12569298 12814284 12836077 13160616 13312082 13671868 13938344 13986888 14187243 14570682 14664181 15111012 15136711 15707832 16213992 16318036 16730049 16759064 16999129 17390814 18035724 18066397 18523176 18554678 18916324 19120056 19427576 19968123 20289283 20507802 20907516 21472584 22145906 22306732 22820712 23187752 23925769 24477054 25138596 25628568 25672154 26624164 27343736 27832017 28374486 28556563 29141364 29328362 29476753 30222024 30273422 32636072 33103567 33218859 33460098 33998258 34781628 36071448 36132794 37109356 37832648 38508231 39036781 39936246 40578566 41015604 41815032 43992543 44291812 44613464 45410133 46592287 47851538 48954108 50277192 50997387 51344308 53248328 54199191 55664034 56748972 57113126 58282728 58656724 58953506 60546844 60867849 64941373 66207134 66437718 66920196 67996516 69563256 71777307 72265588 74218712 77016462 77510671 78073562 79872492 81157132 82031208 85669689 87985086 88430259 88583624 89852539 90820266 93184574 95703076 97908216 99310701 101994774 102688616 105956977 108398382 111328068 113497944 114226252 117110343 117313448 117907012 121093688 121735698 126464779 129882746 132414268 132875436 133840392 135993032 139776861 143554614 144531176 154032924 155021342 156147124 159744984 162314264 171339378 175970172 176860518 179705078 181640532 186369148 191406152 194824119 198621402 203989548 206337271 211913954 216796764 222656136 228452504 232532013 234220686 235814024 243471396 252929558 259765492 264828536 265750872 269557617 279553722 287109228 287597509 308065848 310042684 312294248 317870931 342678756 343261543 351940344 353721036 359410156 363281064 372738296 379394337 389648238 397242804 407979096 412674542 423827908 433593528 454589611 465064026 468441372 486942792 505859116 519530984 539115234 542574697 559107444 560058307 574218456 575195018 619011813 620085368 628967773 635741862 685357512 686523086 707442072 718820312 741698839 758788674 779296476 794485608 825349084 847655816 862792527 885253453 909179222 930128052 936882744 1011718232 1029784629 1078230468 1085149394 1118214888 1120116614 1150390036 1238023626 1257935546 1271483724 1363768833 1373046172 1444360897 1483397678 1517577348 1558592952 1627724091 1650698168 1680174921 1725585054 1770506906 1818358444 1860256104 1886903319 2013182563 2059569258 2156460936 2170298788 2225096517 2240233228 2300780072 2402830801 2476047252 2515871092 2542967448 2655760359 2727537666 2746092344 2888721794 2966795356 3035154696 3255448182 3360349842 3451170108 3541013812 3636716888 3773806638 3920408149 4026365126 4119138516 4333082691 4340597576 4450193034 4480466456 4805661602 4952094504 5031742184 5311520718 5455075332 5777443588 5933590712 6039547689 6510896364 6720699684 6902340216 7082027624 7208492403 7547613276 7840816298 8052730252 8238277032 8666165382 8900386068 9611323204 10623041436 10641107833 10910150664 11554887176 11761224447 12079095378 13021792728 13441399368 14092277941 14416984806 15095226552 15681632596 16105460504 16819815607 17332330764 17800772136 19222646408 21246082872 21282215666 23522448894 24158190756 27442857043 28184555882 28833969612 31363265192 31923323499 33639631214 34664661528 42276833823 42564431332 47044897788 48316381512 50459446821 54885714086 56369111764 57667939224 63846646998 67279262428 74487754831 82328571129 84553667646 85128862664 94089795576 100918893642 109771428172 112738223528 127693293996 134558524856 148975509662 164657142258 169107335292 201837787284 219542856344 223463264493 255386587992 297951019324 329314284516 338214670584 403675574568 446926528986 521414283817 595902038648 658628569032 893853057972 1042828567634 1564242851451 1787706115944 2085657135268 3128485702902 4171314270536 6256971405804 12513942811608
• Sum of all divisors σ(n): 40809570044400
• Sum of proper divisors (its aliquot sum) s(n): 28295627232792
• 12513942811608 is an abundant number, because the sum of its proper divisors (28295627232792) is greater than itself. Its abundance is 15781684421184

Bases of 12513942811608

• Binary: 10110110000110100001000111011011001111011000₂
• Hexadecimal: 0xB61A11DB3D8
• Base-36: 4FOTQG6OO

Squares and roots of 12513942811608

• 12513942811608 squared (12513942811608²) is 156598764692195536179545664
• 12513942811608 cubed (12513942811608³) is 1959667985726593006713170753256185267712
• The square root of 12513942811608 is 3537505.1677146707
• The cube root of 12513942811608 is 23216.5698682407

Scales and comparisons

• 12,513,942,811,608 seconds is equal to 397,904 years, 35 weeks, 1 hour, 26 minutes, 48 seconds.
• To count from 1 to 12,513,942,811,608 would take you about nine hundred ninety-four thousand, seven hundred sixty-one 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 12513942811608 cubic inches would be around 1934.7 feet tall.

Recreational maths with 12513942811608

• 12513942811608 backwards is 80611824931521
• The number of decimal digits it has is: 14
• The sum of 12513942811608's digits is 51
• More coming soon!