13115900865931240

Names of 13115900865931240

• Cardinal: 13115900865931240 can be written as Thirteen quadrillion, one hundred fifteen trillion, nine hundred billion, eight hundred sixty-five million, nine hundred thirty-one thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.311590086593124 × 10¹⁶

Factors of 13115900865931240

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3969

Divisors of 13115900865931240

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 53 65 104 106 130 212 260 265 421 424 520 530 547 689 842 1060 1094 1187 1378 1684 1741 2105 2120 2188 2374 2735 2756 3368 3445 3482 4210 4376 4748 5470 5473 5512 5935 6890 6964 7111 8420 8705 9496 10940 10946 11870 13780 13928 14222 15431 16840 17410 21880 21892 22313 22633 23740 27365 27560 28444 28991 30862 34820 35555 43784 44626 45266 47480 54730 56888 57982 61724 62911 69640 71110 77155 89252 90532 92273 109460 111565 113165 115964 123448 125822 142220 144955 154310 178504 181064 184546 218920 223130 226330 230287 231928 251644 284440 289910 290069 308620 314555 369092 376883 446260 452660 460574 461365 499727 503288 579820 580138 617240 629110 649289 732961 738184 753766 817843 892520 905320 921148 922730 952327 999454 1151435 1159640 1160276 1199549 1258220 1298578 1450345 1465922 1507532 1635686 1842296 1845460 1884415 1904654 1998908 2066567 2302870 2320552 2399098 2498635 2516440 2597156 2900690 2931844 2993731 3015064 3246445 3271372 3664805 3690920 3768830 3809308 3997816 4089215 4133134 4605740 4761635 4798196 4997270 5194312 5801380 5863688 5987462 5997745 6492890 6496451 6542744 7329610 7537660 7618616 8178430 8266268 8440757 9211480 9523270 9528493 9596392 9994540 10332835 11602760 11974924 11995490 12205211 12380251 12985780 12992902 14659220 14968655 15075320 16356860 16532536 16881514 19046540 19056986 19989080 20665670 23949848 23990980 24410422 24760502 25971560 25985804 26485531 26865371 29318440 29937310 32482255 32713720 33763028 34412317 38093080 38113972 38846933 41331340 42203785 47642465 47981960 48820844 49521004 50473331 51971608 52971062 53730742 59874620 61026055 61901255 64964510 67526056 68824634 76227944 77693866 82662680 84407570 95284930 97641688 99042008 100946662 105942124 107461484 109528051 119749240 122052110 123802510 129929020 132427655 134326855 137649268 155387732 158667743 168815140 172061585 190569860 194234665 201893324 211884248 214922968 219056102 244104220 247605020 252366655 259858040 264855310 268653710 273350669 275298536 310775464 317335486 337630280 344123170 344311903 381139720 388469330 400929667 403786648 438112204 447360121 488208440 495210040 504733310 505010129 529710620 537307420 546701338 547640255 634670972 656153303 688246340 688623806 776938660 793338715 801859334 870024707 876224408 894720242 1009466620 1010020258 1059421240 1074614840 1093402676 1095280510 1130412149 1269341944 1312306606 1366753345 1376492680 1377247612 1423864663 1553877320 1586677430 1603718668 1721559515 1740049414 1789440484 2004648335 2018933240 2020040516 2186805352 2190561020 2236800605 2260824298 2525050645 2624613212 2733506690 2754495224 2847729326 3173354860 3207437336 3280766515 3443119030 3480098828 3553558697 3578880968 4009296670 4040081032 4350123535 4381122040 4473601210 4521648596 5050101290 5212085671 5249226424 5467013380 5652060745 5695458652 6346709720 6561533030 6886238060 6960197656 7107117394 7119323315 8018593340 8700247070 8947202420 9043297192 10100202580 10424171342 10934026760 11304121490 11310321191 11390917304 13123066060 13772476120 14214234788 14238646630 14487585457 14695357937 16037186680 17400494140 17767793485 17894404840 20200405160 20848342684 21249272351 22608242980 22620642382 26060428355 26246132120 28428469576 28477293260 28975170914 29390715874 34800988280 35535586970 41696685368 42498544702 45216485960 45241284764 46111309471 52120856710 56551605955 56954586520 57950341828 58781431748 59911843897 71071173940 72437927285 73476789685 84997089404 90482569528 92222618942 104241713420 106246361755 113103211910 115900683656 117562863496 119823687794 142142347880 144875854570 146953579370 169994178808 184445237884 188338610941 208483426840 212492723510 226206423820 230556547355 239647375588 276240540563 289751709140 293907158740 299559219485 368890475768 376677221882 424985447020 452412847640 461113094710 475903514729 479294751176 552481081126 579503418280 587814317480 599118438970 599447023123 753354443764 778853970661 849970894040 922226189420 941693054705 951807029458 1104962162252 1198236877940 1198894046246 1381202702815 1506708887528 1557707941322 1844452378840 1883386109410 1903614058916 2209924324504 2379517573645 2396473755880 2397788092492 2762405405630 2997235115615 3115415882644 3766772218820 3807228117832 3894269853305 4759035147290 4795576184984 5524810811260 5994470231230 6186745691477 6230831765288 7533544437640 7788539706610 9518070294580 11049621622520 11988940462460 12373491382954 15577079413220 19036140589160 23977880924920 24746982765908 25222886280637 30933728457385 31154158826440 49493965531816 50445772561274 61867456914770 100891545122548 123734913829540 126114431403185 201783090245096 247469827659080 252228862806370 327897521648281 504457725612740 655795043296562 1008915451225480 1311590086593124 1639487608241405 2623180173186248 3278975216482810 6557950432965620 13115900865931240
• Sum of all divisors σ(n): 32562812289047040
• Sum of proper divisors (its aliquot sum) s(n): 19446911423115800
• 13115900865931240 is an abundant number, because the sum of its proper divisors (19446911423115800) is greater than itself. Its abundance is 6331010557184560

Bases of 13115900865931240

• Binary: 101110100110001101011110100100000001011110011111101000₂
• Hexadecimal: 0x2E98D7A405E7E8
• Base-36: 3L575OD1TD4

Squares and roots of 13115900865931240

• 13115900865931240 squared (13115900865931240²) is 172026855524935851268912407937600
• 13115900865931240 cubed (13115900865931240³) is 2256287183342934449666480861013662696791810624000
• The square root of 13115900865931240 is 114524673.6119830205
• The cube root of 13115900865931240 is 235830.1760268855

Scales and comparisons

• 13,115,900,865,931,240 seconds is equal to 417,045,077 years, 20 weeks, 2 days, 12 hours, 40 seconds.
• To count from 1 to 13,115,900,865,931,240 would take you about one billion, two hundred fifty-one million, one hundred thirty-five thousand, two hundred thirty-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 13115900865931240 cubic inches would be around 19652.5 feet tall.

Recreational maths with 13115900865931240

• 13115900865931240 backwards is 04213956800951131
• The number of decimal digits it has is: 17
• The sum of 13115900865931240's digits is 58
• More coming soon!