13687992574654320

Names of 13687992574654320

• Cardinal: 13687992574654320 can be written as Thirteen quadrillion, six hundred eighty-seven trillion, nine hundred ninety-two billion, five hundred seventy-four million, six hundred fifty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.368799257465432 × 10¹⁶

Factors of 13687992574654320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 389489

Divisors of 13687992574654320

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 36 39 40 45 48 52 54 60 65 72 78 80 90 104 108 117 120 130 135 144 156 169 180 195 208 216 234 240 260 270 312 338 351 360 390 432 468 507 520 540 585 624 676 702 720 780 845 936 1014 1040 1080 1170 1352 1404 1521 1560 1690 1755 1872 2028 2160 2340 2535 2704 2808 3042 3120 3380 3510 4056 4563 4680 5070 5616 6084 6760 7020 7605 8112 9126 9360 10140 12168 13520 14040 15210 18252 20280 22815 24336 28080 30420 36504 40560 45630 60840 73008 91260 121680 174149 182520 215317 348298 365040 430634 522447 645951 696596 861268 870745 1044894 1076585 1291902 1393192 1567341 1722536 1741490 1937853 2089788 2153170 2263937 2583804 2612235 2786384 2799121 3134682 3229755 3445072 3482980 3875706 4179576 4306340 4527874 4702023 5167608 5224470 5598242 5813559 6269364 6459510 6791811 6965960 7751412 7836705 8359152 8397363 8612680 9055748 9404046 9689265 10335216 10448940 11196484 11319685 11627118 12538728 12919020 13583622 13931920 13995605 15502824 15673410 16794726 17225360 18111496 18808092 19378530 20375433 20897880 22392968 22639370 23254236 23510115 25077456 25192089 25838040 27167244 27991210 29067795 29431181 31005648 31346820 33589452 33959055 36222992 36388573 37616184 38757060 40750866 41795760 41986815 44785936 45278740 46508472 47020230 50384178 51676080 54334488 55982420 58135590 58862362 61126299 62693640 67178904 67918110 72777146 75232368 75576267 77514120 81501732 83973630 88293543 90557480 93016944 94040460 100768356 101877165 108668976 109165719 111964840 116271180 117724724 122252598 125387280 125960445 134357808 135836220 145554292 147155905 151152534 155028240 163003464 167947260 176587086 181114960 181942865 188080920 201536712 203754330 218331438 223929680 232542360 235449448 244505196 251920890 264880629 271672440 291108584 294311810 302305068 305631495 326006928 327497157 335894520 353174172 363885730 376161840 377881335 403073424 407508660 436662876 441467715 465084720 470898896 489010392 503841780 529761258 543344880 545828595 582217168 588623620 604610136 611262990 654994314 671789040 706348344 727771460 755762670 794641887 815017320 873325752 882935430 978020784 982491471 1007683560 1059522516 1091657190 1177247240 1209220272 1222525980 1309988628 1324403145 1412696688 1455542920 1511525340 1589283774 1630034640 1637485785 1746651504 1765870860 1964982942 2015367120 2119045032 2183314380 2354494480 2445051960 2619977256 2648806290 2911085840 3023050680 3178567548 3274971570 3531741720 3929965884 3973209435 4238090064 4366628760 4890103920 4912457355 5239954512 5297612580 6046101360 6357135096 6549943140 7063483440 7859931768 7946418870 8733257520 9824914710 10595225160 12714270192 13099886280 15719863536 15892837740 19649829420 21190450320 26199772560 31785675480 37497240233 39299658840 63571350960 74994480466 78599317680 112491720699 149988960932 187486201165 224983441398 299977921864 337475162097 374972402330 449966882796 487464123029 562458603495 599955843728 674950324194 749944804660 899933765592 974928246058 1012425486291 1124917206990 1349900648388 1462392369087 1499889609320 1687375810485 1799867531184 1949856492116 2024850972582 2249834413980 2437320615145 2699801296776 2924784738174 2999779218640 3374751620970 3899712984232 4049701945164 4387177107261 4499668827960 4874641230290 5062127431455 5399602593552 5849569476348 6337033599377 6749503241940 7311961845435 7799425968464 8099403890328 8774354214522 8999337655920 9749282460580 10124254862910 11699138952696 12674067198754 13161531321783 13499006483880 14623923690870 16198807780656 17548708429044 19011100798131 19498564921160 20248509725820 21935885536305 23398277905392 25348134397508 26323062643566 26998012967760 29247847381740 31685167996885 35097416858088 38022201596262 38997129842320 40497019451640 43871771072610 50696268795016 52646125287132 57033302394393 58495694763480 63370335993770 65807656608915 70194833716176 76044403192524 80994038903280 87743542145220 95055503990655 101392537590032 105292250574264 114066604788786 116991389526960 126740671987540 131615313217830 152088806385048 171099907183179 175487084290440 190111007981310 210584501148528 228133209577572 253481343975080 263230626435660 285166511971965 304177612770096 342199814366358 350974168580880 380222015962620 456266419155144 506962687950160 526461252871320 570333023943930 684399628732716 760444031925240 855499535915895 912532838310288 1052922505742640 1140666047887860 1368799257465432 1520888063850480 1710999071831790 2281332095775720 2737598514930864 3421998143663580 4562664191551440 6843996287327160 13687992574654320
• Sum of all divisors σ(n): 51053772789144000
• Sum of proper divisors (its aliquot sum) s(n): 37365780214489680
• 13687992574654320 is an abundant number, because the sum of its proper divisors (37365780214489680) is greater than itself. Its abundance is 23677787639835360

Bases of 13687992574654320

• Binary: 110000101000010010100000011111000110011011011101110000₂
• Hexadecimal: 0x30A1281F19B770
• Base-36: 3QRZKZ9GCC0

Squares and roots of 13687992574654320

• 13687992574654320 squared (13687992574654320²) is 187361140723791800078467494662400
• 13687992574654320 cubed (13687992574654320³) is 2564597903006025286194547134866658688125101568000
• The square root of 13687992574654320 is 116995694.6842674207
• The cube root of 13687992574654320 is 239210.3245615235

Scales and comparisons

• 13,687,992,574,654,320 seconds is equal to 435,235,824 years, 6 weeks, 6 days, 10 hours, 12 minutes.
• To count from 1 to 13,687,992,574,654,320 would take you about one billion, three hundred five million, seven hundred seven thousand, four hundred seventy-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 13687992574654320 cubic inches would be around 19934.2 feet tall.

Recreational maths with 13687992574654320

• 13687992574654320 backwards is 02345647529978631
• The number of decimal digits it has is: 17
• The sum of 13687992574654320's digits is 81
• More coming soon!