3999793913856

Names of 3999793913856

• Cardinal: 3999793913856 can be written as Three trillion, nine hundred ninety-nine billion, seven hundred ninety-three million, nine hundred thirteen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 3.999793913856 × 10¹²

Factors of 3999793913856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 377

Divisors of 3999793913856

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 59 64 72 78 81 87 96 104 108 116 117 118 128 144 156 162 174 177 192 208 216 232 234 236 256 261 271 288 312 324 348 351 354 377 384 416 432 464 468 472 512 522 531 542 576 624 648 696 702 708 754 767 768 783 813 832 864 928 936 944 1024 1044 1053 1062 1084 1131 1152 1248 1296 1392 1404 1416 1508 1534 1536 1566 1593 1626 1664 1711 1728 1856 1872 1888 2048 2088 2106 2124 2168 2262 2301 2304 2349 2439 2496 2592 2784 2808 2832 3016 3068 3072 3132 3186 3252 3328 3393 3422 3456 3523 3712 3744 3776 4096 4176 4212 4248 4336 4524 4602 4608 4698 4779 4878 4992 5133 5184 5568 5616 5664 6032 6136 6144 6264 6372 6504 6656 6786 6844 6903 6912 7046 7317 7424 7488 7552 7859 8192 8352 8424 8496 8672 9048 9204 9216 9396 9558 9756 9984 10179 10266 10368 10569 11136 11232 11328 12064 12272 12288 12528 12744 13008 13312 13572 13688 13806 13824 14092 14634 14848 14976 15104 15399 15718 15989 16704 16848 16992 17344 18096 18408 18432 18792 19116 19512 19968 20358 20532 20709 20736 21138 21951 22243 22272 22464 22656 23577 24128 24544 24576 25056 25488 26016 26624 27144 27376 27612 27648 28184 29268 29696 29952 30208 30537 30798 31436 31707 31978 33408 33696 33984 34688 36192 36816 36864 37584 38232 39024 39936 40716 41064 41418 41472 42276 43902 44486 44544 44928 45312 46197 47154 47967 48256 49088 50112 50976 52032 53248 54288 54752 55224 55296 56368 58536 59392 59904 60416 61074 61596 62127 62872 63414 63956 66729 66816 67392 67968 69376 70731 72384 73632 73728 75168 76464 78048 79872 81432 82128 82836 82944 84552 87804 88972 89088 89856 90624 92394 94308 95121 95934 96512 98176 100224 101952 102167 104064 106496 108576 109504 110448 110592 112736 117072 118784 119808 120832 122148 123192 124254 125744 126828 127912 133458 133632 134784 135936 138591 138752 141462 143901 144768 147264 150336 152928 156096 159744 162864 164256 165672 165888 169104 175608 177944 178176 179712 181248 184788 188616 190242 191868 193024 196352 200187 200448 203904 204334 207857 208128 212193 217152 219008 220896 221184 225472 234144 237568 239616 241664 244296 246384 248508 251488 253656 255824 266916 267264 269568 271872 277182 277504 282924 285363 287802 289536 294528 300672 305856 306501 312192 319488 325728 328512 331344 331776 338208 351216 355888 356352 359424 362496 369576 377232 380484 383736 386048 392704 400374 400896 407808 408668 415714 416256 424386 431703 434304 438016 441792 450944 463681 468288 479232 483328 488592 492768 497016 502976 507312 511648 533832 534528 539136 543744 554364 555008 565848 570726 575604 579072 589056 600561 601344 611712 613002 623571 624384 636579 651456 657024 662688 663552 676416 702432 711776 712704 718848 724992 739152 754464 760968 767472 772096 785408 800748 801792 815616 817336 831428 832512 848772 863406 868608 876032 883584 901888 919503 927362 936576 958464 977184 985536 994032 1005952 1014624 1023296 1067664 1069056 1078272 1087488 1108728 1110016 1131696 1141452 1151208 1158144 1178112 1201122 1202688 1223424 1226004 1247142 1248768 1273158 1295109 1302912 1314048 1325376 1352832 1391043 1404864 1423552 1437696 1449984 1478304 1508928 1521936 1534944 1544192 1570816 1601496 1603584 1631232 1634672 1662856 1665024 1697544 1726812 1737216 1752064 1767168 1801683 1803776 1839006 1854724 1870713 1873152 1954368 1971072 1988064 2011904 2029248 2046592 2135328 2138112 2156544 2174976 2217456 2220032 2263392 2282904 2302416 2316288 2356224 2402244 2405376 2446848 2452008 2494284 2497536 2546316 2590218 2605824 2628096 2650752 2705664 2758509 2782086 2809728 2847104 2875392 2956608 3017856 3043872 3069888 3088384 3141632 3202992 3207168 3262464 3269344 3325712 3330048 3395088 3453624 3474432 3504128 3534336 3603366 3607552 3678012 3709448 3741426 3746304 3908736 3942144 3976128 4023808 4058496 4093184 4173129 4270656 4313088 4349952 4434912 4526784 4565808 4604832 4632576 4712448 4804488 4810752 4893696 4904016 4988568 4995072 5092632 5180436 5211648 5256192 5301504 5411328 5517018 5564172 5612139 5619456 5694208 5913216 6027853 6035712 6087744 6139776 6283264 6405984 6414336 6524928 6538688 6651424 6660096 6790176 6907248 6948864 7008256 7068672 7206732 7215104 7356024 7418896 7482852 7492608 7817472 7884288 7952256 8047616 8116992 8186368 8275527 8346258 8541312 8626176 8869824 9053568 9131616 9209664 9265152 9424896 9608976 9621504 9787392 9808032 9977136 9990144 10185264 10360872 10423296 10512384 10603008 10822656 11034036 11128344 11224278 11238912 11388416 11826432 12055706 12071424 12175488 12279552 12519387 12811968 13049856 13077376 13302848 13580352 13814496 13897728 14016512 14137344 14413464 14430208 14712048 14837792 14965704 14985216 15634944 15768576 15904512 16095232 16233984 16372736 16551054 16692516 16836417 17082624 17739648 18083559 18107136 18263232 18419328 18849792 19217952 19243008 19574784 19616064 19954272 19980288 20370528 20721744 20846592 21024768 21206016 21645312 22068072 22256688 22448556 22477824 22776832 23652864 24111412 24142848 24350976 24559104 25038774 25623936 26154752 26605696 27160704 27628992 27795456 28274688 28826928 28860416 29424096 29675584 29931408 29970432 31269888 31537152 31809024 32190464 32467968 32745472 33102108 33385032 33672834 34165248 35479296 36167118 36214272 36526464 36838656 37558161 38435904 39149568 39232128 39908544 40741056 41443488 41693184 42049536 42412032 43290624 44136144 44513376 44897112 44955648 45553664 47305728 48222824 48285696 48701952 49118208 50077548 51247872 52309504 53211392 54250677 54321408 55257984 56549376 57653856 58848192 59351168 59862816 59940864 62539776 63074304 63618048 64380928 64935936 65490944 66204216 66770064 67345668 68330496 70958592 72334236 72428544 73052928 73677312 75116322 76871808 78464256 79817088 81482112 82886976 83386368 84824064 86581248 88272288 89026752 89794224 89911296 91107328 94611456 96445648 96571392 97403904 98236416 100155096 102495744 104619008 106422784 108501354 108642816 110515968 115307712 117696384 118702336 119725632 125079552 126148608 127236096 129871872 130981888 132408432 133540128 134691336 136660992 141917184 144668472 144857088 146105856 147354624 150232644 153743616 156928512 159634176 162752031 162964224 165773952 169648128 176544576 178053504 179588448 179822592 182214656 189222912 192891296 193142784 194807808 196472832 200310192 204991488 209238016 212845568 217002708 217285632 221031936 230615424 235392768 237404672 239451264 250159104 254472192 259743744 264816864 267080256 269382672 273321984 283834368 289336944 289714176 292211712 294709248 300465288 307487232 313857024 319268352 325504062 325928448 331547904 353089152 356107008 359176896 378445824 385782592 389615616 392945664 400620384 409982976 418476032 425691136 434005416 434571264 442063872 461230848 470785536 474809344 478902528 488256093 508944384 529633728 534160512 538765344 546643968 567668736 578673888 579428352 584423424 589418496 600930576 614974464 627714048 638536704 651008124 651856896 663095808 706178304 712214016 718353792 771565184 779231232 801240768 819965952 836952064 851382272 868010832 869142528 884127744 922461696 941571072 949618688 957805056 976512186 1059267456 1068321024 1077530688 1135337472 1157347776 1168846848 1178836992 1201861152 1229948928 1255428096 1277073408 1302016248 1303713792 1326191616 1412356608 1424428032 1436707584 1543130368 1602481536 1639931904 1702764544 1736021664 1738285056 1768255488 1844923392 1883142144 1899237376 1915610112 1953024372 2118534912 2136642048 2155061376 2314695552 2337693696 2403722304 2459897856 2510856192 2554146816 2604032496 2607427584 2652383232 2824713216 2848856064 2873415168 3086260736 3204963072 3472043328 3536510976 3689846784 3766284288 3798474752 3831220224 3906048744 4237069824 4273284096 4310122752 4629391104 4807444608 4919795712 5108293632 5208064992 5214855168 5304766464 5649426432 5697712128 5746830336 6172521472 6409926144 6944086656 7379693568 7532568576 7662440448 7812097488 8474139648 8546568192 8620245504 9258782208 9614889216 10416129984 10609532928 11298852864 11395424256 11493660672 12345042944 12819852288 13888173312 14759387136 15324880896 15624194976 16948279296 17093136384 17240491008 18517564416 19229778432 20832259968 22597705728 22987321344 24690085888 25639704576 27776346624 31248389952 33896558592 34186272768 34480982016 37035128832 38459556864 41664519936 45974642688 49380171776 51279409152 55552693248 62496779904 67793117184 68961964032 74070257664 76919113728 83329039872 102558818304 111105386496 124993559808 137923928064 148140515328 153838227456 166658079744 222210772992 249987119616 307676454912 333316159488 444421545984 499974239232 666632318976 999948478464 1333264637952 1999896956928 3999793913856
• Sum of all divisors σ(n): 13587771859200
• Sum of proper divisors (its aliquot sum) s(n): 9587977945344
• 3999793913856 is an abundant number, because the sum of its proper divisors (9587977945344) is greater than itself. Its abundance is 5588184031488

Bases of 3999793913856

• Binary: 111010001101000110010010111010000000000000₂
• Hexadecimal: 0x3A3464BA000
• Base-36: 1F1HA0W00

Squares and roots of 3999793913856

• 3999793913856 squared (3999793913856²) is 15998351353319498748788736
• 3999793913856 cubed (3999793913856³) is 63990108374737232198057793304727126016
• The square root of 3999793913856 is 1999948.4778003659
• The cube root of 3999793913856 is 15873.7378971983

Scales and comparisons

• 3,999,793,913,856 seconds is equal to 127,181 years, 3 weeks, 6 days, 57 minutes, 36 seconds.
• To count from 1 to 3,999,793,913,856 would take you about three hundred seventeen thousand, nine hundred fifty-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 3999793913856 cubic inches would be around 1322.8 feet tall.

Recreational maths with 3999793913856

• 3999793913856 backwards is 6583193979993
• 3999793913856 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3999793913856's digits is 81
• More coming soon!