12813441511640

Names of 12813441511640

• Cardinal: 12813441511640 can be written as Twelve trillion, eight hundred thirteen billion, four hundred forty-one million, five hundred eleven thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.281344151164 × 10¹³

Factors of 12813441511640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3214

Divisors of 12813441511640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 23 28 35 40 44 46 49 55 56 70 77 88 92 98 110 115 121 140 154 161 184 196 220 230 242 245 253 280 308 322 385 392 440 460 484 490 506 539 605 616 644 770 805 847 920 968 980 1012 1078 1127 1187 1210 1265 1288 1540 1610 1694 1771 1960 1979 2024 2156 2254 2374 2420 2530 2695 2783 3080 3220 3388 3542 3958 4235 4312 4508 4748 4840 5060 5390 5566 5635 5929 5935 6440 6776 7084 7916 8309 8470 8855 9016 9496 9895 10120 10780 11132 11270 11858 11870 12397 13057 13853 13915 14168 15832 16618 16940 17710 19481 19790 21560 21769 22264 22540 23716 23740 24794 26114 27301 27706 27830 29645 33236 33880 35420 38962 39580 41545 43538 45080 45517 47432 47480 49588 52228 54602 55412 55660 58163 59290 61985 65285 66472 69265 70840 77924 79160 83090 87076 91034 91399 96971 97405 99176 104456 108845 109204 110824 111320 116326 118580 123970 130570 136367 136505 138530 143627 152383 155848 166180 174152 182068 182798 191107 193942 194810 217690 218408 227585 232652 237160 239459 247940 261140 272734 273010 277060 287254 290815 300311 304766 318619 332360 364136 365596 382214 387884 389620 435380 455170 456995 465304 478918 484855 495880 500687 522280 545468 546020 554120 574508 581630 600622 609532 637238 639793 681835 718135 731192 761915 764428 775768 779240 870760 910340 913990 955535 957836 969710 1001374 1005389 1066681 1090936 1092040 1149016 1163260 1197295 1201244 1219064 1274476 1279586 1337749 1363670 1436270 1501555 1523830 1528856 1593095 1676213 1820680 1827980 1911070 1915672 1939420 2002748 2010778 2102177 2133362 2230333 2326520 2349073 2394590 2402488 2503435 2548952 2559172 2675498 2727340 2872540 3003110 3047660 3186190 3198965 3303421 3352426 3504809 3655960 3822140 3878840 4005496 4021556 4204354 4266724 4460666 4698146 4789180 5006870 5026945 5118344 5333405 5350996 5454680 5507557 5745080 6006220 6095320 6372380 6397930 6606842 6688745 6704852 7009618 7037723 7644280 8043112 8381065 8408708 8533448 8921332 9396292 9578360 10013740 10053890 10510885 10666810 10701992 11015114 11151665 11733491 11745365 12012440 12744760 12795860 13213684 13377490 13409704 14019236 14075446 14715239 16443511 16517105 16762130 16817416 17524045 17842664 18792584 20027480 20107780 21021770 21333620 22030228 22303330 23123947 23466982 23490730 24533663 25591720 25839803 26427368 26754980 27537785 28038472 28150892 29430478 32887022 33034210 33524260 35048090 35188615 38552899 40215560 42043540 42667240 44060456 44606660 46247894 46933964 46981460 49067326 51679606 53509960 54028679 55075570 56301784 58667455 58860956 65774044 66068420 67048520 70096180 70377230 73576195 77105798 82217555 84087080 89213320 92495788 93867928 93962920 98134652 103359212 108057358 110151140 115104577 115619735 117334910 117721912 122668315 129199015 131548088 132136840 140192360 140754460 147152390 154211596 161867629 164435110 180878621 184991576 192764495 196269304 206718424 216114716 220302280 230209154 231239470 234669820 245336630 258398030 269870293 270143395 281508920 284237833 294304780 308423192 323735258 328870220 361757242 378200753 385528990 432229432 460418308 462478940 469339640 490673260 516796060 539740586 540286790 568475666 575522885 588609560 594315469 647470516 657740440 723514484 756401506 771057980 809338145 904393105 920836616 924957880 981346520 1033592120 1079481172 1080573580 1136951332 1151045770 1188630938 1266150347 1294941032 1349351465 1421189165 1447028968 1512803012 1542115960 1618676290 1808786210 1891003765 1989664831 2158962344 2161147160 2273902664 2302091540 2377261876 2532300694 2647405271 2698702930 2842378330 2971577345 3025606024 3237352580 3617572420 3782007530 3979329662 4160208283 4604183080 4754523752 5064601388 5294810542 5397405860 5684756660 5943154690 6330751735 6474705160 6537470159 7235144840 7564015060 7958659324 8320416566 9948324155 10129202776 10589621084 10794811720 11369513320 11886309380 12661503470 13074940318 13237026355 13927653817 15128030120 15917318648 16640833132 19896648310 20801041415 21179242168 23772618760 25323006940 26149880636 26474052710 27855307634 29121457981 32687350795 33281666264 39793296620 41602082830 45762291113 50646013880 52299761272 52948105420 55710615268 58242915962 65374701590 69638269085 79586593240 83204165660 91524582226 105896210840 111421230536 116485831924 130749403180 139276538170 145607289905 166408331320 183049164452 228811455565 232971663848 261498806360 278553076340 291214579810 320336037791 366098328904 457622911130 557106152680 582429159620 640672075582 915245822260 1164858319240 1281344151164 1601680188955 1830491644520 2562688302328 3203360377910 6406720755820 12813441511640
• Sum of all divisors σ(n): 38517835910400
• Sum of proper divisors (its aliquot sum) s(n): 25704394398760
• 12813441511640 is an abundant number, because the sum of its proper divisors (25704394398760) is greater than itself. Its abundance is 12890952887120

Bases of 12813441511640

• Binary: 10111010011101011100101000010011000011011000₂
• Hexadecimal: 0xBA75CA130D8
• Base-36: 4JIEW8QMW

Squares and roots of 12813441511640

• 12813441511640 squared (12813441511640²) is 164184283372219168255489600
• 12813441511640 cubed (12813441511640³) is 2103765712120458096073004161952298944000
• The square root of 12813441511640 is 3579586.7794537403
• The cube root of 12813441511640 is 23400.3272117051

Scales and comparisons

• 12,813,441,511,640 seconds is equal to 407,427 years, 41 weeks, 6 days, 4 hours, 47 minutes, 20 seconds.
• To count from 1 to 12,813,441,511,640 would take you about one million, eighteen thousand, five hundred sixty-nine 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 12813441511640 cubic inches would be around 1950 feet tall.

Recreational maths with 12813441511640

• 12813441511640 backwards is 04611514431821
• The number of decimal digits it has is: 14
• The sum of 12813441511640's digits is 41
• More coming soon!