12493705797990

Names of 12493705797990

• Cardinal: 12493705797990 can be written as Twelve trillion, four hundred ninety-three billion, seven hundred five million, seven hundred ninety-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.249370579799 × 10¹³

Factors of 12493705797990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 202

Divisors of 12493705797990

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 29 30 34 37 45 51 54 58 74 85 87 90 102 109 111 135 145 153 170 174 185 218 222 255 261 270 289 290 306 327 333 370 435 459 493 510 522 545 555 578 629 654 666 765 783 867 870 918 981 986 999 1073 1090 1110 1258 1305 1369 1445 1479 1530 1566 1635 1665 1734 1853 1887 1962 1998 2146 2295 2465 2601 2610 2738 2890 2943 2958 3145 3161 3219 3270 3330 3706 3774 3915 4033 4107 4335 4437 4590 4905 4930 4995 5202 5365 5559 5661 5886 6290 6322 6438 6845 7395 7803 7830 8066 8214 8381 8670 8874 9265 9435 9483 9657 9810 9990 10693 10730 11118 11322 12099 12321 13005 13311 13690 14715 14790 15606 15805 16095 16677 16762 16983 18241 18530 18870 18966 19314 20165 20535 21386 22185 23273 24198 24642 25143 26010 26622 27795 28305 28449 28971 29430 31501 31610 32079 32190 33354 33966 36297 36482 36963 39015 39701 40330 41070 41905 44370 46546 47415 48285 50031 50286 50653 53465 53737 54723 55590 56610 56898 57942 60495 61605 63002 64158 66555 68561 69819 72594 73926 75429 78030 79402 83385 83810 84915 85347 91205 94503 94830 96237 96570 100062 101306 106930 107474 108891 109446 116365 116957 119103 120990 123210 125715 133110 137122 139638 142245 144855 149221 150858 151959 157505 160395 161211 164169 166770 169830 170694 181485 182410 184815 189006 192474 198505 205683 209457 217782 226287 232730 233914 238206 250155 251430 253265 268685 273615 283509 284490 288711 289710 298442 303918 310097 315010 320790 322422 328338 342805 349095 350871 357309 362970 369630 377145 395641 397010 411366 418914 426735 447663 452574 455877 472515 481185 483633 492507 500310 506530 537370 544455 547230 567018 577422 584785 595515 617049 620194 628371 674917 685610 698190 701742 714618 746105 754290 759795 791282 806055 820845 850527 853470 861101 895326 911754 913529 930291 945030 962370 967266 985014 1028415 1047285 1052613 1071927 1088910 1131435 1165537 1169570 1186923 1191030 1234098 1256742 1342989 1349834 1367631 1417545 1443555 1450899 1468937 1492210 1519590 1550485 1612110 1641690 1701054 1722202 1754355 1786545 1827058 1851147 1860582 1978205 1988269 2024751 2056830 2094570 2105226 2143854 2238315 2262870 2279385 2331074 2373846 2418165 2462535 2536757 2583303 2685978 2735262 2740587 2790873 2835090 2887110 2901798 2937874 3085245 3100970 3141855 3157839 3374585 3496611 3508710 3560769 3573090 3702294 3956410 3976538 4028967 4049502 4252635 4305505 4327409 4406811 4476630 4558770 4567645 4651455 4836330 4925070 5073514 5166606 5263065 5359635 5481174 5521177 5581746 5827685 5934615 5964807 6074253 6170490 6283710 6315678 6714945 6749170 6838155 6993222 7121538 7254495 7344685 7610271 7749909 8057934 8221761 8372619 8505270 8611010 8654818 8813622 9135290 9255735 9302910 9941345 10123755 10489833 10526130 10682307 10719270 11042354 11473589 11655370 11869230 11929614 12148506 12683785 12916515 12982227 13220433 13429890 13676310 13702935 13954365 14508990 14638717 14689370 15220542 15499818 15789195 16443522 16563531 16745238 17483055 17803845 17894421 18222759 18511470 19882690 20144835 20247510 20979666 21364614 21637045 22034055 22830813 22947178 23249727 24665283 24971929 25367570 25833030 25964454 26440866 27405870 27605885 27908730 29277434 29824035 30371265 31469499 31578390 33127062 33800573 34420767 34966110 35607690 35788842 36445518 38051355 38749545 38946681 39661299 40289670 41108805 41863095 43124869 43274090 43916151 44068110 45661626 46499454 49330566 49690593 49943858 52449165 53411535 53683263 55211770 57367945 59648070 60742530 62938998 64911135 66102165 67601146 68492439 68841534 73193585 73565953 74915787 76102710 77499090 77893362 79322598 82217610 82817655 83726190 86249738 87832302 89472105 91113795 93860009 99381186 101401719 103262301 104898330 106823070 107366526 114154065 114735890 116248635 116840043 123326415 124859645 129374607 129822270 131748453 132204330 136984878 146387170 147131906 149071779 149831574 157347495 160114133 165635310 169002865 172103835 178944210 182227590 187720018 194733405 198306495 202803438 206524602 215624345 219580755 220697859 224747361 228308130 232497270 233680086 246652830 248452965 249719290 258749214 263496906 268416315 281580027 298143558 304205157 309786903 314694990 320228266 338005730 342462195 344207670 367829765 374578935 388123821 389466810 395245359 396612990 424522793 431248690 439161510 441395718 449494722 469300045 480342399 496905930 507008595 516311505 536832630 563160054 584200215 608410314 619573806 646873035 658742265 662093577 674242083 684924390 735659530 745358895 749157870 776247642 790490718 800570665 844740081 849045586 912615471 938600090 960684798 1014017190 1032623010 1103489295 1123736805 1164371463 1168400430 1250621201 1273568379 1293746070 1317484530 1324187154 1348484166 1407900135 1441027197 1490717790 1521025785 1548934515 1595620153 1601141330 1689480162 1825230942 1940619105 1976226795 1986280731 2122613965 2206978590 2247473610 2328742926 2401711995 2501242402 2534220243 2547136758 2721940261 2815800270 2882054394 3042051570 3097869030 3191240306 3310467885 3371210415 3751863603 3820705137 3881238210 3952453590 3972561462 4223700405 4245227930 4323081591 4563077355 4786860459 4803423990 5068440486 5443880522 5821857315 6253106005 6367841895 6620935770 6742420830 7205135985 7503727206 7641410274 7978100765 8165820783 8447400810 8646163182 9126154710 9573720918 9931403655 11255590809 11462115411 11643714630 12506212010 12671101215 12735683790 13609701305 14360581377 14410271970 15956201530 16331641566 18759318015 19103525685 19862807310 21615407955 22511181618 22924230822 23934302295 24497462349 25342202430 27219402610 28721162754 33766772427 37518636030 38207051370 40829103915 43081744131 43230815910 46272984437 47868604590 48994924698 56277954045 57310577055 67533544854 71802906885 73492387047 81658207830 86163488262 92545968874 112555908090 114621154110 122487311745 138818953311 143605813770 146984774094 168833862135 215408720655 231364922185 244974623490 277637906622 337667724270 367461935235 416456859933 430817441310 462729844370 694094766555 734923870470 832913719866 1249370579799 1388189533110 2082284299665 2498741159598 4164568599330 6246852898995 12493705797990
• Sum of all divisors σ(n): 37974229920000
• Sum of proper divisors (its aliquot sum) s(n): 25480524122010
• 12493705797990 is an abundant number, because the sum of its proper divisors (25480524122010) is greater than itself. Its abundance is 12986818324020

Bases of 12493705797990

• Binary: 10110101110011101010111001010110000101100110₂
• Hexadecimal: 0xB5CEAE56166
• Base-36: 4FFJ1UR1I

Squares and roots of 12493705797990

• 12493705797990 squared (12493705797990²) is 156092684566728942688040100
• 12493705797990 cubed (12493705797990³) is 1950176078195165582310309013199619399000
• The square root of 12493705797990 is 3534643.6592660935
• The cube root of 12493705797990 is 23204.0481676963

Scales and comparisons

• 12,493,705,797,990 seconds is equal to 397,261 years, 10 weeks, 2 days, 8 hours, 46 minutes, 30 seconds.
• To count from 1 to 12,493,705,797,990 would take you about nine hundred ninety-three thousand, one hundred fifty-two 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 12493705797990 cubic inches would be around 1933.7 feet tall.

Recreational maths with 12493705797990

• 12493705797990 backwards is 09979750739421
• The number of decimal digits it has is: 14
• The sum of 12493705797990's digits is 72
• More coming soon!