12740967690528

Names of 12740967690528

• Cardinal: 12740967690528 can be written as Twelve trillion, seven hundred forty billion, nine hundred sixty-seven million, six hundred ninety thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2740967690528 × 10¹³

Factors of 12740967690528

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1241

Divisors of 12740967690528

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 66 77 79 84 88 96 112 132 149 154 158 168 176 181 224 231 237 264 298 308 316 336 352 362 447 462 474 528 543 553 596 616 632 672 724 809 869 894 924 948 1043 1056 1086 1106 1192 1232 1264 1267 1448 1618 1639 1659 1738 1788 1848 1896 1991 2086 2172 2212 2384 2427 2464 2528 2534 2607 2896 3129 3236 3278 3318 3476 3576 3696 3792 3801 3982 4172 4344 4424 4768 4854 4917 5068 5214 5663 5792 5973 6083 6258 6472 6556 6636 6952 7152 7392 7584 7602 7964 8344 8688 8848 8899 9708 9834 10136 10428 11326 11473 11771 11946 12166 12516 12944 13112 13272 13904 13937 14299 14304 15204 15928 16688 16989 17376 17696 17798 18249 19416 19668 20272 20856 22652 22946 23542 23892 24332 25032 25888 26224 26544 26697 26969 27808 27874 28598 30408 31856 33376 33978 34419 35313 35596 36498 38832 39336 40544 41712 41811 42897 45304 45892 47084 47784 48664 50064 52448 53088 53394 53938 55748 57196 60816 62293 63712 63911 67956 68838 70626 71192 72996 77664 78672 80907 82397 83424 83622 85794 90608 91784 94168 95568 97328 100093 100128 106788 107876 111496 114392 120541 121632 124586 127822 129481 135912 137676 141252 142384 145992 146429 157289 157344 161814 164794 167244 171588 181216 183568 186879 188336 188783 191136 191733 194656 200186 213576 215752 222992 228784 241082 247191 249172 255644 258962 271824 275352 282504 284768 291984 292858 296659 300279 314578 323628 329588 334488 343176 361623 367136 373758 376672 377566 383466 388443 400372 427152 431504 439287 445984 447377 457568 471867 482164 494382 498344 511288 517924 543648 550704 565008 566349 583968 585716 593318 600558 629156 647256 659176 668976 686352 703021 723246 747516 755132 766932 776886 800744 843787 854304 863008 878574 889977 894754 906367 943734 964328 988764 996688 1022576 1025003 1035848 1101023 1101408 1130016 1132698 1171432 1186636 1201116 1258312 1294512 1318352 1325951 1337952 1342131 1372704 1406042 1446492 1495032 1510264 1533864 1553772 1601488 1610719 1687574 1757148 1779954 1789508 1812734 1887468 1928656 1977528 1993376 2045152 2050006 2071696 2076613 2109063 2130551 2202046 2265396 2342864 2373272 2402232 2516624 2531361 2589024 2636704 2651902 2684262 2719101 2812084 2892984 2990064 3020528 3067728 3075009 3107544 3202976 3221438 3303069 3375148 3514296 3559908 3579016 3625468 3774936 3857312 3955056 3977853 4100012 4143392 4153226 4218126 4261102 4404092 4530792 4685728 4746544 4804464 4832157 4921147 5033248 5062722 5303804 5368524 5438202 5624168 5785968 5980128 6041056 6135456 6150018 6215088 6229839 6391653 6442876 6606138 6750296 7028592 7119816 7158032 7250936 7549872 7910112 7955706 8200024 8306452 8436252 8522204 8808184 9061584 9281657 9493088 9522739 9608928 9664314 9842294 10125444 10607608 10737048 10876404 11248336 11275033 11567891 11571936 12300036 12430176 12459678 12783306 12885752 13212276 13500592 14057184 14239632 14316064 14501872 14763441 14913857 15099744 15911412 16400048 16612904 16872504 17044408 17616368 18123168 18563314 19045478 19328628 19684588 20250888 21215216 21474096 21752808 21817921 22496672 22550066 23135782 23436061 24600072 24919356 25566612 25771504 26424552 27001184 27844971 28479264 28568217 29003744 29526882 29827714 31822824 32800096 33225808 33745008 33825099 34088816 34703673 35232736 37126628 38090956 38657256 39369176 40501776 42430432 42948192 43505616 43635842 44741571 45100132 46271564 46872122 49200144 49838712 51133224 51543008 52849104 55689942 57136434 59053764 59655428 63645648 65453763 66451616 66659173 67490016 67650198 68177632 69407346 70308183 74253256 76181912 77314512 78738352 80975237 81003552 87011232 87271684 89483142 90200264 92543128 93744244 98400288 99677424 102266448 104750129 105698208 111379884 114272868 118107528 119310856 127246801 127291296 130907526 133318346 135300396 138814692 140616366 148506512 152363824 152725447 154629024 157476704 161950474 164052427 174543368 178966284 180400528 185086256 187488488 199354848 199977519 204532896 209500258 222759768 228545736 236215056 238621712 239997131 242925711 254493602 261815052 266636692 270600792 277629384 281232732 297013024 304727648 305450894 314250387 323900948 328104854 349086736 357932568 360801056 370172512 374976976 381740403 399955038 419000516 445519536 457091472 458176341 472430112 477243424 479994262 485851422 492157281 508987204 523630104 533273384 541201584 555258768 562465464 610901788 628500774 647801896 656209708 698173472 715865136 719991393 733250903 749953952 763480806 799910076 838001032 890727607 891039072 914182944 916352682 959988524 971702844 984314562 1017974408 1047260208 1066546768 1082403168 1110517536 1124930928 1221803576 1257001548 1295603792 1312419416 1431730272 1439982786 1466501806 1526961612 1599820152 1676002064 1679979917 1723615759 1781455214 1832705364 1919977048 1943405688 1968629124 2035948816 2094520416 2133093536 2199752709 2249861856 2443607152 2514003096 2591207584 2624838832 2672182821 2879965572 2933003612 3053923224 3199640304 3352004128 3359959834 3447231518 3562910428 3665410728 3839954096 3886811376 3937258248 4071897632 4399505418 4887214304 5028006192 5039939751 5170847277 5249677664 5344365642 5759931144 5866007224 6107846448 6399280608 6719919668 6894463036 7125820856 7330821456 7679908192 7773622752 7874516496 8799010836 10056012384 10079879502 10341694554 10688731284 11519862288 11732014448 12065310313 12215692896 13439839336 13788926072 14251641712 14661642912 15749032992 17598021672 18959773349 20159759004 20683389108 21377462568 23039724576 23464028896 24130620626 26879678672 27577852144 28503283424 35196043344 36195930939 37919546698 40319518008 41366778216 42754925136 48261241252 53759357344 55155704288 56879320047 70392086688 72391861878 75839093396 80639036016 82733556432 85509850272 96522482504 113758640094 132718413443 144783723756 151678186792 161278072032 165467112864 193044965008 227517280188 265436826886 289567447512 303356373584 386089930016 398155240329 455034560376 530873653772 579134895024 606712747168 796310480658 910069120752 1061747307544 1158269790048 1592620961316 1820138241504 2123494615088 3185241922632 4246989230176 6370483845264 12740967690528
• Sum of all divisors σ(n): 42796615680000
• Sum of proper divisors (its aliquot sum) s(n): 30055647989472
• 12740967690528 is an abundant number, because the sum of its proper divisors (30055647989472) is greater than itself. Its abundance is 17314680298944

Bases of 12740967690528

• Binary: 10111001011001111100110110100111000100100000₂
• Hexadecimal: 0xB967CDA7120
• Base-36: 4IL4B78DC

Squares and roots of 12740967690528

• 12740967690528 squared (12740967690528²) is 162332257691078397980918784
• 12740967690528 cubed (12740967690528³) is 2068270050372495301992736857592014077952
• The square root of 12740967690528 is 3569449.2138883277
• The cube root of 12740967690528 is 23356.1257478593

Scales and comparisons

• 12,740,967,690,528 seconds is equal to 405,123 years, 18 weeks, 5 days, 19 hours, 48 minutes, 48 seconds.
• To count from 1 to 12,740,967,690,528 would take you about one million, twelve thousand, eight hundred 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 12740967690528 cubic inches would be around 1946.3 feet tall.

Recreational maths with 12740967690528

• 12740967690528 backwards is 82509676904721
• 12740967690528 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12740967690528's digits is 66
• More coming soon!