13991919509750

Names of 13991919509750

• Cardinal: 13991919509750 can be written as Thirteen trillion, nine hundred ninety-one billion, nine hundred nineteen million, five hundred nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.399191950975 × 10¹³

Factors of 13991919509750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 448

Divisors of 13991919509750

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 5 7 10 13 14 25 26 31 35 37 49 50 62 65 70 74 91 98 125 130 155 175 182 185 217 245 250 259 310 325 343 350 353 370 403 434 455 481 490 518 637 650 686 706 775 806 875 910 925 961 962 1085 1147 1225 1274 1295 1519 1550 1625 1715 1750 1765 1813 1850 1922 2015 2170 2275 2294 2405 2450 2471 2590 2821 3038 3185 3250 3367 3430 3530 3626 3875 4030 4459 4550 4589 4625 4805 4810 4942 5425 5642 5735 6125 6370 6475 6727 6734 7595 7750 8029 8575 8825 8918 9065 9178 9250 9610 10075 10633 10850 10943 11375 11470 12025 12250 12355 12493 12691 12950 13061 13454 14105 14911 15190 15925 16058 16835 17150 17297 17650 18130 19747 20150 21266 21886 22295 22750 22945 23569 24025 24050 24710 24986 25382 26122 27125 28210 28675 29822 31850 32123 32375 33635 33670 34594 35557 37975 39494 40145 42875 44125 44590 45325 45890 47089 47138 48050 50375 53165 54250 54715 56203 57350 60125 61775 62465 63455 64246 64750 65305 67270 70525 71114 74555 75950 76601 79625 80290 84175 85750 86485 87451 88250 90650 91427 94178 98735 100750 104377 106330 109430 111475 112406 114725 117845 120125 120250 121079 123550 124930 126910 130610 138229 141050 142259 143375 149110 153202 159250 160615 164983 168175 168350 169793 172970 174902 177785 182854 189875 197470 200725 208754 222950 224861 226625 229450 235445 235690 240250 242158 248899 265825 273575 276458 281015 284518 286750 308875 312325 317275 321230 326525 329623 329966 336350 339233 339586 352625 355570 372775 379750 383005 393421 401450 404891 420875 432425 437255 449722 453250 457135 462241 470890 493675 497798 521885 531650 536207 547150 557375 562030 573625 589225 605395 612157 617750 624650 634550 639989 653050 659246 678466 691145 705250 711295 730639 745550 766010 786842 803075 809782 824915 840875 841750 848965 864850 874510 888925 914270 924482 987350 995813 1003625 1043770 1072414 1114750 1124305 1147250 1177225 1178450 1188551 1210790 1224314 1244495 1279978 1329125 1367875 1382290 1405075 1422590 1461278 1561625 1574027 1586375 1606150 1632625 1648115 1649830 1681750 1696165 1697930 1742293 1777850 1863875 1915025 1967105 1991626 2007250 2024455 2162125 2186275 2248610 2285675 2311205 2354450 2374631 2377102 2468375 2488990 2609425 2658250 2681035 2735750 2810150 2834237 2946125 3026975 3060785 3123250 3148054 3172750 3199945 3235687 3265250 3296230 3392330 3455725 3484586 3556475 3653195 3727750 3753449 3830050 3934210 4015375 4048910 4124575 4244825 4285099 4324250 4372550 4410029 4444625 4479923 4571350 4622410 4749262 4936750 4979065 5114473 5218850 5263583 5362070 5621525 5668474 5886125 5892250 5942755 6053950 6121570 6222475 6399890 6471374 6911450 6970691 7025375 7112950 7306390 7506898 7870135 8030750 8240575 8249150 8319857 8480825 8489650 8570198 8711465 8820058 8889250 8959846 9575125 9835525 9958130 10122275 10228946 10527166 10931375 11243050 11428375 11556025 11772250 11873155 11885510 12196051 12444950 12551621 13047125 13405175 13941382 14050750 14171185 15134875 15303925 15740270 15999725 16178435 16481150 16622417 16639714 16961650 17278625 17422930 17782375 18265975 18767245 19150250 19671050 19839659 20244550 20622875 21224125 21425495 21862750 22050145 22399615 22649809 22856750 23112050 23746310 24392102 24895325 25103242 25572365 26094250 26317915 26810350 28107625 28342370 29713775 30269750 30607850 30870203 31112375 31999450 32356870 33244834 34557250 34853455 35564750 36531950 36845081 37534490 39350675 39679318 41202875 41245750 41599285 42404125 42448250 42850990 43557325 44100290 44799230 45299618 48794837 49177625 49790650 50611375 51144730 52635830 56215250 57780125 58238999 59365775 59427550 60980255 61740406 62224750 62758105 67025875 69706910 70855925 73690162 76519625 78701350 79998625 80892175 82405750 83112085 83198570 84808250 87114650 87861347 91329875 93836225 97589674 98355250 99198295 101222750 107127475 110250725 111998075 113249045 115560250 116356919 116477998 118731550 121960510 124476625 125516210 127861825 131589575 134051750 138877613 141711850 148568875 153039250 154351015 158548663 159997250 161784350 163171073 166224170 174267275 175722694 182659750 184225405 187672450 196753375 198396590 207996425 214254950 216091421 217786625 220501450 223996150 226498090 232713838 243974185 248953250 255723650 257915567 263179150 277755226 291194995 296828875 297137750 304901275 308702030 313790525 317097326 326342146 348534550 354279625 368450810 393506750 404460875 415560425 415992850 432182842 435573250 439306735 469181125 487948370 495991475 515831134 535637375 551253625 559990375 566245225 581784595 582389990 593657750 609802550 615029429 627581050 639309125 657947875 694388065 708559250 771755075 792743315 808921750 815855365 831120850 871336375 878613470 921127025 938362250 991982950 1039982125 1071274750 1080457105 1102507250 1119980750 1132490450 1142197511 1163569190 1219870925 1230058858 1278618250 1289577835 1315895750 1388776130 1455974975 1512639947 1524506375 1543510150 1568952625 1585486630 1631710730 1742672750 1805408969 1842254050 2077802125 2079964250 2160914210 2196533675 2284395022 2439741850 2479957375 2579155670 2831226125 2908922975 2911949950 3025279894 3049012750 3075147145 3137905250 3471940325 3610817938 3858775375 3963716575 4079276825 4155604250 4305206003 4393067350 4605635125 4959914750 5402285525 5662452250 5710987555 5817845950 6099354625 6150294290 6447889175 6943880650 7279874875 7563199735 7717550750 7927433150 7995382577 8158553650 8610412006 9027044845 9211270250 10804571050 10982668375 11421975110 12198709250 12895778350 14544614875 14559749750 15126399470 15375735725 15990765154 17359701625 18054089690 19818582875 20396384125 21526030015 21965336750 27011427625 28554937775 29089229750 30751471450 32239445875 34719403250 37815998675 39637165750 39976912885 40792768250 43052060030 45135224225 54022855250 55967678039 57109875550 64478891750 75631997350 76878678625 79953825770 90270448450 107630150075 111935356078 142774688875 153757357250 189079993375 199884564425 215260300150 225676121125 279838390195 285549377750 378159986750 399769128850 451352242250 538150750375 559676780390 999422822125 1076301500750 1399191950975 1998845644250 2798383901950 6995959754875 13991919509750
• Sum of all divisors σ(n): 35008216588800
• Sum of proper divisors (its aliquot sum) s(n): 21016297079050
• 13991919509750 is an abundant number, because the sum of its proper divisors (21016297079050) is greater than itself. Its abundance is 7024377569300

Bases of 13991919509750

• Binary: 11001011100110111111011001000110000011110110₂
• Hexadecimal: 0xCB9BF6460F6
• Base-36: 4YJSRM5ME

Squares and roots of 13991919509750

• 13991919509750 squared (13991919509750²) is 195773811567322680345062500
• 13991919509750 cubed (13991919509750³) is 2739251413566942436693742855833109375000
• The square root of 13991919509750 is 3740577.4299899207
• The cube root of 13991919509750 is 24096.7848133857

Scales and comparisons

• 13,991,919,509,750 seconds is equal to 444,899 years, 39 weeks, 3 days, 20 hours, 15 minutes, 50 seconds.
• To count from 1 to 13,991,919,509,750 would take you about one million, one hundred twelve thousand, two 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 13991919509750 cubic inches would be around 2008.1 feet tall.

Recreational maths with 13991919509750

• 13991919509750 backwards is 05790591919931
• The number of decimal digits it has is: 14
• The sum of 13991919509750's digits is 68
• More coming soon!