12985266808800

Names of 12985266808800

• Cardinal: 12985266808800 can be written as Twelve trillion, nine hundred eighty-five billion, two hundred sixty-six million, eight hundred eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.29852668088 × 10¹³

Factors of 12985266808800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 663840

Divisors of 12985266808800

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 19 20 22 24 25 26 30 32 33 36 38 39 40 44 45 48 50 52 55 57 60 65 66 72 75 76 78 80 88 90 95 96 99 100 104 110 114 117 120 130 132 143 144 150 152 156 160 165 171 176 180 190 195 198 200 208 209 220 225 228 234 240 247 260 264 275 285 286 288 300 304 312 325 330 342 352 360 380 390 396 400 416 418 429 440 450 456 468 475 480 494 495 520 528 550 570 572 585 600 608 624 627 650 660 684 715 720 741 760 780 792 800 825 836 855 858 880 900 912 936 950 975 988 990 1040 1045 1056 1100 1140 1144 1170 1200 1235 1248 1254 1287 1300 1320 1368 1425 1430 1440 1482 1520 1560 1584 1650 1672 1710 1716 1760 1800 1824 1872 1881 1900 1950 1976 1980 2080 2090 2145 2200 2223 2280 2288 2340 2400 2470 2475 2508 2574 2600 2640 2717 2736 2850 2860 2925 2964 3040 3120 3135 3168 3300 3344 3420 3432 3575 3600 3705 3744 3762 3800 3900 3952 3960 4180 4275 4290 4400 4446 4560 4576 4680 4940 4950 5016 5148 5200 5225 5280 5434 5472 5700 5720 5850 5928 6175 6240 6270 6435 6600 6688 6840 6864 7150 7200 7410 7524 7600 7800 7904 7920 8151 8360 8550 8580 8800 8892 9120 9360 9405 9880 9900 10032 10296 10400 10450 10725 10868 11115 11400 11440 11700 11856 12350 12540 12870 13200 13585 13680 13728 14300 14820 15048 15200 15600 15675 15840 16302 16720 17100 17160 17784 18525 18720 18810 19760 19800 20064 20592 20900 21450 21736 22230 22800 22880 23400 23712 24453 24700 25080 25740 26400 27170 27360 28600 29640 30096 31200 31350 32175 32604 33440 34200 34320 35568 37050 37620 39520 39600 40755 41184 41800 42900 43472 44460 45600 46800 47025 48906 49400 50160 51480 54340 55575 57200 59280 60192 62700 64350 65208 67925 68400 68640 71136 74100 75240 79200 81510 83600 85800 86944 88920 93600 94050 97812 98800 100320 102960 108680 111150 114400 118560 122265 125400 128700 130416 135850 136800 148200 150480 163020 167200 171600 177840 188100 195624 197600 203775 205920 217360 222300 244530 250800 257400 260832 271700 296400 300960 326040 343200 355680 376200 391248 407550 434720 444600 489060 501600 514800 543400 592800 611325 652080 663787 752400 782496 815100 889200 978120 1029600 1086800 1222650 1304160 1327574 1504800 1630200 1778400 1956240 1991361 2173600 2445300 2655148 3260400 3318935 3912480 3982722 4890600 5310296 5974083 6520800 6637870 7301657 7965444 8629231 9781200 9956805 10620592 11948166 12611953 13275740 14603314 15930888 16594675 17258462 19562400 19913610 21241184 21904971 23896332 25223906 25887693 26551480 29206628 29870415 31861776 33189350 34516924 36508285 37835859 39827220 43146155 43809942 47792664 49784025 50447812 51775386 53102960 58413256 59740830 63059765 63723552 65714913 66378700 69033848 73016570 75671718 77663079 79654440 86292310 87619884 94921541 95585328 99568050 100895624 103550772 106205920 109524855 113507577 116826512 119481660 126119530 129438465 131429826 132757400 138067696 138731483 146033140 149352075 151343436 155326158 159308880 163955389 172584620 175239768 182541425 189179295 189843082 191170656 199136100 201791248 207101544 215730775 219049710 227015154 233653024 238963320 252239060 258876930 262859652 265514800 276135392 277462966 284764623 292066280 298704150 302686872 310652316 315298825 318617760 327910778 328574565 345169240 350479536 365082850 378358590 379686164 388315395 398272200 403582496 414203088 416194449 431461550 438099420 454030308 474607705 477926640 491866167 504478120 517753860 525719304 531029600 547624275 554925932 567537885 569529246 584132560 597408300 605373744 621304632 630597650 647192325 655821556 657149130 690338480 693657415 700959072 730165700 756717180 759372328 776630790 796544400 819776945 828406176 832388898 854293869 862923100 876198840 908060616 945896475 949215410 955853280 983732334 1008956240 1035507720 1051438608 1095248550 1109851864 1135075770 1139058492 1168265120 1194816600 1210747488 1242609264 1248583347 1261195300 1294384650 1311643112 1314298260 1380676960 1387314830 1423823115 1460331400 1475598501 1513434360 1518744656 1553261580 1593088800 1639553890 1642872825 1664777796 1708587738 1725846200 1752397680 1803509279 1816121232 1891792950 1898430820 1941576975 1967464668 2017912480 2071015440 2080972245 2102877216 2190497100 2219703728 2270151540 2278116984 2373038525 2389633200 2459330835 2485218528 2497166694 2522390600 2588769300 2623286224 2628596520 2774629660 2837689425 2847646230 2920662800 2951197002 3026868720 3037489312 3106523160 3279107780 3285745650 3329555592 3417175476 3451692400 3468287075 3504795360 3607018558 3632242464 3783585900 3796861640 3883153950 3934929336 4098884725 4142030880 4161944490 4271469345 4380994200 4439407456 4540303080 4556233968 4746077050 4779266400 4918661670 4994333388 5044781200 5177538600 5246572448 5257193040 5410527837 5549259320 5675378850 5695292460 5841325600 5902394004 6053737440 6213046320 6242916735 6558215560 6571491300 6659111184 6834350952 6903384800 6936574150 7119115575 7214037116 7377992505 7567171800 7593723280 7766307900 7869858672 8197769450 8323888980 8542938690 8761988400 9017546395 9080606160 9112467936 9492154100 9837323340 9988666776 10089562400 10355077200 10404861225 10514386080 10821055674 11098518640 11350757700 11390584920 11804788008 12296654175 12426092640 12485833470 13116431120 13142982600 13318222368 13668701904 13873148300 14238231150 14428074232 14755985010 15134343600 15187446560 15532615800 15739717344 16231583511 16395538900 16647777960 17085877380 17523976800 18035092790 18161212320 18984308200 19674646680 19977333552 20710154400 20809722450 21357346725 21642111348 22197037280 22701515400 22781169840 23609576016 24593308350 24971666940 26232862240 26285965200 27052639185 27337403808 27746296600 28476462300 28856148464 29511970020 30268687200 31065231600 31214583675 32463167022 32791077800 33295555920 34171754760 36070185580 36889962525 37968616400 39349293360 39954667104 41619444900 42714693450 43284222696 45087731975 45403030800 45562339680 47219152032 49186616700 49943333880 52571930400 54105278370 55492593200 56952924600 57712296928 59023940040 62130463200 62429167350 64926334044 65582155600 66591111840 68343509520 72140371160 73779925050 75937232800 78698586720 81157917555 83238889800 85429386900 86568445392 90175463950 90806061600 98373233400 99886667760 108210556740 110985186400 113905849200 118047880080 124858334700 129852668088 131164311200 135263195925 136687019040 144280742320 147559850100 162315835110 166477779600 170858773800 173136890784 180350927900 196746466800 199773335520 216421113480 227811698400 236095760160 249716669400 259705336176 270526391850 288561484640 295119700200 324631670220 332955559200 341717547600 360701855800 393492933600 405789587775 432842226960 499433338800 519410672352 541052783700 590239400400 649263340440 683435095200 721403711600 811579175550 865684453920 998866677600 1082105567400 1180478800800 1298526680880 1442807423200 1623158351100 2164211134800 2597053361760 3246316702200 4328422269600 6492633404400 12985266808800
• Sum of all divisors σ(n): 56625789467520
• Sum of proper divisors (its aliquot sum) s(n): 43640522658720
• 12985266808800 is an abundant number, because the sum of its proper divisors (43640522658720) is greater than itself. Its abundance is 30655255849920

Bases of 12985266808800

• Binary: 10111100111101011110001101110010011111100000₂
• Hexadecimal: 0xBCF5E3727E0
• Base-36: 4LPCKL6G0

Squares and roots of 12985266808800

• 12985266808800 squared (12985266808800²) is 168617154095722935757440000
• 12985266808800 cubed (12985266808800³) is 2189538734473506015731980319657472000000
• The square root of 12985266808800 is 3603507.5702431929
• The cube root of 12985266808800 is 23504.4607851877

Scales and comparisons

• 12,985,266,808,800 seconds is equal to 412,891 years, 16 weeks, 3 days, 22 hours.
• To count from 1 to 12,985,266,808,800 would take you about one million, thirty-two thousand, two hundred twenty-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 12985266808800 cubic inches would be around 1958.7 feet tall.

Recreational maths with 12985266808800

• 12985266808800 backwards is 00880866258921
• The number of decimal digits it has is: 14
• The sum of 12985266808800's digits is 63
• More coming soon!