13728365563440

Names of 13728365563440

• Cardinal: 13728365563440 can be written as Thirteen trillion, seven hundred twenty-eight billion, three hundred sixty-five million, five hundred sixty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.372836556344 × 10¹³

Factors of 13728365563440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4672

Divisors of 13728365563440

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 23 24 30 33 37 40 44 46 48 55 60 66 69 74 80 88 92 110 111 115 120 121 132 138 148 165 176 184 185 220 222 230 240 242 253 264 276 296 330 345 363 368 370 407 440 444 460 484 506 528 552 555 592 605 660 690 726 740 759 814 851 880 888 920 968 1012 1104 1110 1210 1221 1265 1320 1331 1380 1452 1480 1518 1628 1702 1776 1815 1840 1936 2024 2035 2220 2420 2442 2530 2553 2640 2662 2760 2783 2904 2960 3036 3256 3404 3630 3795 3993 4048 4070 4255 4440 4477 4591 4840 4884 5060 5106 5324 5520 5566 5808 6072 6105 6512 6655 6808 7260 7590 7986 8140 8349 8510 8880 8954 9182 9361 9680 9768 10120 10212 10648 11132 12144 12210 12765 13310 13431 13616 13773 13915 14520 14641 15180 15972 16280 16698 17020 17908 18364 18722 19536 19965 20240 20424 21296 22264 22385 22955 24420 25530 26620 26862 27546 27830 28083 29040 29282 30360 30613 31944 32560 33396 34040 35816 36728 37444 39930 40848 41745 43923 44528 44770 45910 46805 48840 49247 50501 51060 53240 53724 55092 55660 56166 58564 60720 61226 63888 66792 67155 68080 68865 71632 73205 73456 74888 79860 83490 87846 89540 91820 91839 93610 97680 98494 101002 102120 102971 105593 106480 107448 110184 111320 112332 117128 122452 133584 134310 137730 140415 146410 147741 149776 151503 153065 159720 166980 169867 175692 179080 183640 183678 187220 196988 202004 204240 205942 211186 214896 219615 220368 222640 224664 234256 244904 246235 252505 268620 275460 280830 292820 295482 303006 306130 308913 316779 319440 333960 336743 339734 351384 358160 367280 367356 374440 393976 404008 411884 422372 439230 449328 459195 489808 492470 505010 509601 514855 527965 537240 541717 550920 555511 561660 585640 590964 606012 612260 617826 633558 667920 673486 679468 702768 734712 738705 748880 757515 787952 808016 823768 844744 849335 878460 918390 984940 1010020 1010229 1019202 1029710 1055930 1074480 1083434 1101840 1111022 1123320 1132681 1161523 1171280 1181928 1212024 1224520 1235652 1267116 1346972 1358936 1469424 1477410 1515030 1544565 1583895 1625151 1647536 1666533 1683715 1689488 1698670 1756920 1836780 1868537 1969880 2020040 2020458 2038404 2059420 2111860 2166868 2222044 2246640 2265362 2323046 2363856 2424048 2449040 2471304 2534232 2548005 2693944 2708585 2717872 2777555 2954820 3030060 3089130 3167790 3250302 3333066 3367430 3397340 3398043 3484569 3513840 3673560 3737074 3906941 3939760 4040080 4040916 4076808 4118840 4223720 4333736 4444088 4530724 4646092 4942608 5051145 5068464 5096010 5387888 5417170 5555110 5605611 5663405 5807615 5909640 6060120 6110621 6178260 6335580 6500604 6666132 6734860 6794680 6796086 6969138 7347120 7474148 7813882 8081832 8125755 8153616 8237680 8332665 8447440 8667472 8888176 9061448 9292184 9342685 10102290 10192020 10834340 11110220 11211222 11326810 11615230 11720823 11819280 12120240 12221242 12356520 12459491 12671160 12776753 13001208 13332264 13469720 13589360 13592172 13938276 14948296 15627764 16163664 16251510 16665330 16990215 17422845 18122896 18331863 18584368 18685370 19534705 20204580 20384040 20553907 21668680 22220440 22422444 22653620 23230460 23441646 24442484 24713040 24918982 25342320 25553506 26002416 26664528 26939440 27184344 27876552 28028055 29896592 30553105 31255528 32503020 33330660 33980430 34845690 36663726 37370740 37378473 38330259 39069410 40409160 40768080 41107814 42976351 43337360 44440880 44844888 45307240 46460920 46883292 48884968 49837964 51107012 54368688 55753104 56056110 58604115 61106210 61661721 62297455 62511056 63883765 65006040 66661320 67216831 67960860 69691380 73327452 74741480 74756946 76660518 78138820 80818320 82215628 85952702 89689776 90614480 91659315 92921840 93766584 97769936 99675928 102214024 102769535 112112220 117208230 122212420 123323442 124594910 127767530 128929053 130012080 133322640 134433662 135921720 139382760 140544283 146654904 149482960 149513892 153321036 156277640 164431256 171905404 183318630 186892365 187533168 191651295 199351856 201650493 204428048 205539070 214881755 224224440 226092977 234416460 244424840 246646884 249189820 255535060 257858106 268867324 271843440 278765520 281088566 293309808 299027784 306642072 308308605 312555280 328862512 336084155 343810808 366637260 373784730 383302590 403300986 411078140 421632849 429763510 448448880 452185954 468832920 472739861 488849680 493293768 498379640 511070120 515716212 537734648 562177132 598055568 613284144 616617210 644645265 672168310 678278931 687621616 702721415 733274520 747569460 766605180 806601972 822156280 843265698 859527020 904371908 937665840 945479722 986587536 996759280 1008252465 1022140240 1031432424 1075469296 1124354264 1130464885 1233234420 1289290530 1344336620 1356557862 1405442830 1418219583 1466549040 1495138920 1533210360 1545987113 1613203944 1644312560 1686531396 1719054040 1808743816 1890959444 2016504930 2062864848 2108164245 2248708528 2260929770 2363699305 2466468840 2487022747 2578581060 2688673240 2713115724 2810885660 2836439166 2990277840 3066420720 3091974226 3226407888 3373062792 3391394655 3438108080 3617487632 3781918888 4033009860 4216328490 4521859540 4637961339 4727398610 4932937680 4974045494 5157162120 5200138471 5377346480 5426231448 5621771320 5672878332 6183948452 6746125584 6782789310 7091097915 7461068241 7563837776 7729935565 8066019720 8432656980 9043719080 9275922678 9454797220 9948090988 10314324240 10400276942 10852462896 11243542640 11345756664 12367896904 12435113735 13565578620 14182195830 14922136482 15459871130 15600415413 16132039440 16865313960 18087438160 18551845356 18909594440 19896181976 20800553884 22691513328 23189806695 24735793808 24870227470 26000692355 27131157240 28364391660 29844272964 30919742260 31200830826 33730627920 37103690712 37305341205 37819188880 39792363952 41601107768 46379613390 49740454940 52001384710 54262314480 56728783320 57201523181 59688545928 61839484520 62401661652 74207381424 74610682410 78002077065 83202215536 92759226780 99480909880 104002769420 113457566640 114403046362 119377091856 123678969040 124803323304 149221364820 156004154130 171604569543 185518453560 198961819760 208005538840 228806092724 249606646608 286007615905 298442729640 312008308260 343209139086 371036907120 416011077680 457612185448 572015231810 596885459280 624016616520 686418278172 858022847715 915224370896 1144030463620 1248033233040 1372836556344 1716045695430 2288060927240 2745673112688 3432091390860 4576121854480 6864182781720 13728365563440
• Sum of all divisors σ(n): 50179968276480
• Sum of proper divisors (its aliquot sum) s(n): 36451602713040
• 13728365563440 is an abundant number, because the sum of its proper divisors (36451602713040) is greater than itself. Its abundance is 22723237149600

Bases of 13728365563440

• Binary: 11000111110001100010010110100100111000110000₂
• Hexadecimal: 0xC7C625A4E30
• Base-36: 4V6Q2EF5C

Squares and roots of 13728365563440

• 13728365563440 squared (13728365563440²) is 188468021043445268664633600
• 13728365563440 cubed (13728365563440³) is 2587357889902519282469954828465155584000
• The square root of 13728365563440 is 3705180.9083282289
• The cube root of 13728365563440 is 23944.5278813125

Scales and comparisons

• 13,728,365,563,440 seconds is equal to 436,519 years, 29 weeks, 22 hours, 44 minutes.
• To count from 1 to 13,728,365,563,440 would take you about one million, ninety-one thousand, two hundred ninety-eight 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 13728365563440 cubic inches would be around 1995.4 feet tall.

Recreational maths with 13728365563440

• 13728365563440 backwards is 04436556382731
• The number of decimal digits it has is: 14
• The sum of 13728365563440's digits is 57
• More coming soon!