13728508799793920

Names of 13728508799793920

• Cardinal: 13728508799793920 can be written as Thirteen quadrillion, seven hundred twenty-eight trillion, five hundred eight billion, seven hundred ninety-nine million, seven hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.372850879979392 × 10¹⁶

Factors of 13728508799793920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1258

Divisors of 13728508799793920

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 53 55 64 80 88 106 110 121 128 160 176 212 220 242 256 265 320 352 424 440 484 530 583 605 640 704 848 880 968 1060 1166 1187 1210 1280 1408 1696 1760 1936 2120 2332 2374 2420 2816 2915 3392 3520 3872 4240 4664 4748 4840 5830 5935 6413 6784 7040 7744 8480 9328 9496 9680 11660 11870 12826 13057 13568 14080 15488 16960 18656 18992 19360 23320 23740 25652 26114 30976 32065 33920 37312 37984 38720 46640 47480 51304 52228 62911 64130 65285 67840 74624 75968 77440 93280 94960 102608 104456 125822 128260 130570 143627 149248 151936 154880 186560 189920 205216 208912 251644 256520 261140 287254 303872 314555 373120 379840 410432 417824 503288 513040 522280 574508 629110 692021 718135 746240 759680 820864 835648 1006576 1026080 1044560 1149016 1258220 1384042 1408969 1436270 1519360 1641728 1671296 2013152 2052160 2089120 2298032 2516440 2768084 2817938 2872540 3342592 3460105 4026304 4104320 4178240 4596064 5032880 5536168 5635876 5745080 6920210 7044845 7612231 8052608 8208640 8356480 9192128 10065760 11072336 11271752 11490160 13840420 14089690 15224462 15498659 16105216 16712960 18384256 20131520 22144672 22543504 22980320 27680840 28179380 30448924 30997318 36768512 38061155 40263040 44289344 45087008 45960640 55361680 56358760 60897848 61994636 74675357 76122310 77493295 80526080 88578688 90174016 91921280 110723360 112717520 121795696 123989272 149350714 152244620 154986590 170485249 177157376 180348032 183842560 221446720 225435040 243591392 247978544 298701428 304489240 309973180 340970498 360696064 373376785 442893440 450870080 487182784 495957088 597402856 608978480 619946360 681940996 746753570 821428927 852426245 885786880 901740160 974365568 991914176 1194805712 1217956960 1239892720 1363881992 1493507140 1642857854 1672446203 1704852490 1803480320 1948731136 1983828352 2389611424 2435913920 2479785440 2727763984 2987014280 3285715708 3344892406 3409704980 3967656704 4107144635 4779222848 4871827840 4959570880 5455527968 5974028560 6571431416 6689784812 6819409960 8214289270 8362231015 9035718197 9558445696 9743655680 9919141760 10911055936 11948057120 13142862832 13379569624 13638819920 16428578540 16724462030 18071436394 18396908233 19116891392 19838283520 21822111872 23896114240 26285725664 26759139248 27277639840 32857157080 33448924060 36142872788 36793816466 43644223744 45178590985 47792228480 52571451328 53518278496 54555279680 65714314160 66897848120 72285745576 73587632932 88639648759 90357181970 91984541165 95584456960 105142902656 107036556992 109110559360 131428628320 133795696240 144571491152 147175265864 177279297518 180714363940 183969082330 202365990563 210285805312 214073113984 218221118720 262857256640 267591392480 289142982304 294350531728 354558595036 361428727880 367938164660 404731981126 428146227968 443198243795 525714513280 535182784960 578285964608 588701063456 709117190072 722857455760 735876329320 809463962252 886396487590 975036136349 1011829952815 1051429026560 1070365569920 1156571929216 1177402126912 1418234380144 1445714911520 1471752658640 1618927924504 1772792975180 1950072272698 2023659905630 2140731139840 2313143858432 2354804253824 2836468760288 2891429823040 2943505317280 3237855849008 3545585950360 3900144545396 4047319811260 4709608507648 4875180681745 5672937520576 5782859646080 5887010634560 6475711698016 7091171900720 7800289090792 8094639622520 9750361363490 10725397499839 11345875041152 11565719292160 11774021269120 12951423396032 14182343801440 15600578181584 16189279245040 19500722726980 21450794999678 22691750082304 23548042538240 25902846792064 28364687602880 31201156363168 32378558490080 39001445453960 42901589999356 51805693584128 53626987499195 56729375205760 62402312726336 64757116980160 78002890907920 85803179998712 107253974998390 113458750411520 124804625452672 129514233960320 156005781815840 171606359997424 214507949996780 249609250905344 259028467920640 312011563631680 343212719994848 429015899993560 624023127263360 686425439989696 858031799987120 1248046254526720 1372850879979392 1716063599974240 2745701759958784 3432127199948480 6864254399896960 13728508799793920
• Sum of all divisors σ(n): 36858337133476320
• Sum of proper divisors (its aliquot sum) s(n): 23129828333682400
• 13728508799793920 is an abundant number, because the sum of its proper divisors (23129828333682400) is greater than itself. Its abundance is 9401319533888480

Bases of 13728508799793920

• Binary: 110000110001100000000110001010010011101011101100000000₂
• Hexadecimal: 0x30C6018A4EBB00
• Base-36: 3R6CLVJSY68

Squares and roots of 13728508799793920

• 13728508799793920 squared (13728508799793920²) is 188471953866019097813034468966400
• 13728508799793920 cubed (13728508799793920³) is 2587438877163996905041595246231239160955404288000
• The square root of 13728508799793920 is 117168719.3742165981
• The cube root of 13728508799793920 is 239446.1115694407

Scales and comparisons

• 13,728,508,799,793,920 seconds is equal to 436,524,114 years, 39 weeks, 6 days, 9 hours, 25 minutes, 20 seconds.
• To count from 1 to 13,728,508,799,793,920 would take you about one billion, three hundred nine million, five hundred seventy-two thousand, three hundred forty-four 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 13728508799793920 cubic inches would be around 19953.8 feet tall.

Recreational maths with 13728508799793920

• 13728508799793920 backwards is 02939799780582731
• The number of decimal digits it has is: 17
• The sum of 13728508799793920's digits is 89
• More coming soon!