12870195966320

Names of 12870195966320

• Cardinal: 12870195966320 can be written as Twelve trillion, eight hundred seventy billion, one hundred ninety-five million, nine hundred sixty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.287019596632 × 10¹³

Factors of 12870195966320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16754

Divisors of 12870195966320

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 20 22 28 34 35 40 44 55 56 61 68 70 77 80 85 88 110 112 119 121 122 136 140 154 170 176 187 220 238 242 244 272 280 305 308 340 374 385 427 440 476 484 488 560 595 605 610 616 671 680 748 770 847 854 880 935 952 968 976 1037 1190 1210 1220 1232 1309 1331 1342 1360 1496 1540 1694 1708 1870 1904 1936 2057 2074 2135 2380 2420 2440 2618 2662 2684 2992 3080 3355 3388 3416 3740 4114 4148 4235 4270 4697 4760 4840 4880 5185 5236 5324 5368 6160 6545 6655 6710 6776 6832 7259 7381 7480 8228 8296 8470 8540 9317 9394 9520 9680 10285 10370 10472 10648 10736 11407 13090 13310 13420 13552 14399 14518 14762 14960 16456 16592 16651 16940 17080 18634 18788 20570 20740 20944 21296 22627 22814 23485 26180 26620 26840 28798 29036 29524 32912 33302 33880 34160 36295 36905 37268 37576 41140 41480 45254 45628 46585 46970 51667 52360 53240 53680 57035 57596 58072 59048 66604 67760 71995 72590 73810 74536 75152 79849 81191 82280 82960 83255 90508 91256 93170 93940 103334 104720 106480 113135 114070 115192 116144 116557 118096 125477 133208 143990 145180 147620 149072 158389 159698 162382 164560 166510 181016 182512 183161 186340 187880 206668 226270 228140 230384 233114 250954 258335 266416 283067 287980 290360 295240 316778 319396 324764 333020 362032 366322 372680 375760 399245 405955 413336 452540 456280 466228 501908 516670 566134 568337 575960 580720 582785 590480 627385 633556 638792 649528 666040 732644 745360 791945 798490 811910 826672 878339 905080 912560 915805 932456 1003816 1015711 1033340 1132268 1136674 1151920 1165570 1254770 1267112 1277584 1282127 1299056 1332080 1380247 1415335 1465288 1583890 1596980 1623820 1756678 1810160 1831610 1864912 1981469 2007632 2014771 2031422 2066680 2264536 2273348 2331140 2509540 2534224 2564254 2760494 2830670 2841685 2930576 3113737 3167780 3193960 3247640 3513356 3663220 3962938 4029542 4062844 4133360 4391695 4529072 4546696 4662280 5019080 5078555 5128508 5520988 5661340 5683370 6227474 6335560 6387920 6410635 6495280 6901235 7026712 7109977 7326440 7925876 8059084 8125688 8783390 9093392 9324560 9661729 9907345 10038160 10073855 10157110 10257016 11041976 11172821 11322680 11366740 12454948 12671120 12821270 13802470 14053424 14103397 14219954 14652880 15568685 15851752 16118168 16251376 17267087 17566780 19323458 19814690 20147710 20314220 20514032 21796159 22083952 22162481 22345642 22645360 22733480 24909896 25642540 27604940 28206794 28439908 31137370 31703504 32236336 34251107 34534174 35133560 35549885 38646916 39629380 40295420 40628440 43592318 44324962 44691284 45466960 48308645 49819792 51285080 55209880 55864105 56413588 56879816 62274740 68502214 69068348 70267120 70516985 71099770 77293832 78209747 79258760 80590840 81256880 86335435 87184636 88649924 89382568 96617290 102570160 108980795 110419760 110812405 111728210 112827176 113759632 120869609 122901031 124549480 137004428 138136696 141033970 142199540 154587664 155137367 156419494 158517520 161181680 171255535 172670870 174369272 177299848 178765136 189937957 193234580 217961590 221624810 223456420 225654352 239757749 241739218 245802062 249098960 274008856 276273392 282067940 284399080 310274734 312838988 342511070 345341740 348738544 354599696 376762177 379875914 386469160 391048735 435923180 443249620 446912840 479515498 483478436 491604124 548017712 564135880 568798160 604348045 614505155 620549468 625677976 685022140 690683480 753524354 759751828 772938320 775686835 782097470 860307217 871846360 886499240 893825680 949689785 959030996 966956872 983208248 1128271760 1198788745 1208696090 1229010310 1241098936 1251355952 1329565699 1351911341 1370044280 1381366960 1507048708 1519503656 1551373670 1564194940 1720614434 1743692720 1772998480 1883810885 1899379570 1918061992 1933913744 1966416496 2089317527 2397577490 2417392180 2458020620 2482197872 2637335239 2659131398 2703822682 2740088560 3014097416 3039007312 3102747340 3128389880 3441228868 3767621770 3798759140 3836123984 4178635054 4301536085 4795154980 4834784360 4916041240 5274670478 5318262796 5407645364 6028194832 6205494680 6256779760 6647828495 6759556705 6882457736 7535243540 7597518280 8357270108 8603072170 9463379387 9590309960 9669568720 9832082480 10446587635 10549340956 10636525592 10815290728 12410989360 13186676195 13295656990 13519113410 13764915472 14625222689 15070487080 15195036560 16714540216 17206144340 18926758774 19180619920 20893175270 21098681912 21273051184 21630581456 22982492797 26373352390 26591313980 27038226820 29250445378 30140974160 33429080432 34412288680 37853517548 41786350540 42197363824 45964985594 47316896935 52746704780 53182627960 54076453640 58500890756 68824577360 73126113445 75707035096 83572701080 91929971188 94633793870 105493409560 106365255920 108152907280 114912463985 117001781512 146252226890 151414070192 160877449579 167145402160 183859942376 189267587740 210986819120 229824927970 234003563024 292504453780 321754899158 367719884752 378535175480 459649855940 585008907560 643509798316 757070350960 804387247895 919299711880 1170017815120 1287019596632 1608774495790 1838599423760 2574039193264 3217548991580 6435097983160 12870195966320
• Sum of all divisors σ(n): 40483178625024
• Sum of proper divisors (its aliquot sum) s(n): 27612982658704
• 12870195966320 is an abundant number, because the sum of its proper divisors (27612982658704) is greater than itself. Its abundance is 14742786692384

Bases of 12870195966320

• Binary: 10111011010010010011011101010111000101110000₂
• Hexadecimal: 0xBB493757170
• Base-36: 4K8HIDO4W

Squares and roots of 12870195966320

• 12870195966320 squared (12870195966320²) is 165641944211479598574342400
• 12870195966320 cubed (12870195966320³) is 2131844282243987202610474379126547968000
• The square root of 12870195966320 is 3587505.5353713393
• The cube root of 12870195966320 is 23434.8252767009

Scales and comparisons

• 12,870,195,966,320 seconds is equal to 409,232 years, 21 weeks, 6 days, 11 hours, 5 minutes, 20 seconds.
• To count from 1 to 12,870,195,966,320 would take you about one million, twenty-three thousand and eighty-one 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 12870195966320 cubic inches would be around 1952.9 feet tall.

Recreational maths with 12870195966320

• 12870195966320 backwards is 02366959107821
• The number of decimal digits it has is: 14
• The sum of 12870195966320's digits is 59
• More coming soon!