1381728537216

Names of 1381728537216

• Cardinal: 1381728537216 can be written as One trillion, three hundred eighty-one billion, seven hundred twenty-eight million, five hundred thirty-seven thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.381728537216 × 10¹²

Factors of 1381728537216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 11623

Divisors of 1381728537216

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 23 24 27 32 34 36 46 48 51 54 64 68 69 72 89 92 96 102 108 128 136 138 144 153 178 184 192 204 207 216 267 272 276 288 306 356 368 384 391 408 414 432 459 534 544 552 576 612 621 712 736 782 801 816 828 864 918 1068 1088 1104 1152 1173 1224 1242 1424 1472 1513 1564 1602 1632 1656 1728 1836 2047 2136 2176 2208 2346 2403 2448 2484 2848 2944 3026 3128 3204 3264 3312 3456 3519 3672 4094 4272 4416 4539 4692 4806 4896 4968 5696 6052 6141 6256 6408 6528 6624 7038 7344 8188 8544 8832 9078 9384 9612 9792 9936 10557 11392 11489 12104 12282 12512 12816 13248 13617 14076 14688 16376 17088 18156 18423 18768 19224 19584 19872 21114 22978 24208 24564 25024 25632 26496 27234 28152 29376 32752 34176 34467 34799 36312 36846 37536 38448 39744 40851 42228 45956 48416 49128 50048 51264 54468 55269 56304 58752 65504 68934 69598 72624 73692 75072 76896 79488 81702 84456 91912 96832 98256 102528 103401 104397 108936 110538 112608 131008 137868 139196 145248 147384 150144 153792 163404 168912 183824 193664 195313 196512 206802 208794 217872 221076 225216 262016 264247 275736 278392 290496 294768 307584 310203 313191 326808 337824 367648 390626 393024 413604 417588 435744 442152 450432 528494 551472 556784 580992 585939 589536 620406 626382 653616 675648 735296 781252 786048 792741 827208 835176 871488 884304 939573 1022521 1056988 1102944 1113568 1171878 1179072 1240812 1252764 1307232 1351296 1470592 1562504 1585482 1654416 1670352 1742976 1757817 1768608 1879146 2045042 2113976 2205888 2227136 2343756 2358144 2378223 2481624 2505528 2614464 3067563 3125008 3170964 3308832 3340704 3515634 3537216 3758292 4090084 4227952 4411776 4454272 4492199 4687512 4756446 4963248 5011056 5228928 5273451 6135126 6250016 6341928 6617664 6681408 7031268 7074432 7134669 7516584 8180168 8455904 8984398 9202689 9375024 9512892 9926496 10022112 10546902 12270252 12500032 12683856 13235328 13362816 13476597 14062536 14269338 15033168 16360336 16911808 17382857 17968796 18405378 18750048 19025784 19852992 20044224 21093804 23517983 24540504 25000064 25367712 26953194 27608067 28125072 28538676 30066336 32720672 33823616 34765714 35937592 36810756 37500096 38051568 39705984 40088448 40429791 42187608 47035966 49081008 50735424 52148571 53906388 55216134 56250144 57077352 60132672 65441344 69531428 70553949 71875184 73621512 75000192 76103136 80859582 84375216 94071932 98162016 101470848 104297142 107812776 110432268 112500288 114154704 120265344 121289373 130882688 139062856 141107898 143750368 147243024 152206272 156445713 161719164 168750432 188143864 196324032 208594284 211661847 215625552 220864536 225000576 228309408 242578746 278125712 282215796 287500736 294486048 304412544 312891426 323438328 337500864 376287728 392648064 399805711 417188568 423323694 431251104 441729072 456618816 469337139 485157492 556251424 564431592 575001472 588972096 625782852 634985541 646876656 675001728 752575456 799611422 834377136 846647388 862502208 883458144 913237632 938674278 970314984 1112502848 1128863184 1177944192 1199417133 1251565704 1269971082 1293753312 1505150912 1599222844 1668754272 1693294776 1725004416 1766916288 1877348556 1940629968 2225005696 2257726368 2398834266 2503131408 2539942164 2587506624 3010301824 3198445688 3337508544 3386589552 3533832576 3598251399 3754697112 3881259936 4515452736 4797668532 5006262816 5079884328 5175013248 6396891376 6675017088 6773179104 7196502798 7509394224 7762519872 9030905472 9595337064 10012525632 10159768656 10794754197 12793782752 13546358208 14393005596 15018788448 15525039744 19190674128 20025051264 20319537312 21589508394 25587565504 27092716416 28786011192 30037576896 38381348256 40639074624 43179016788 51175131008 57572022384 60075153792 76762696512 81278149248 86358033576 115144044768 153525393024 172716067152 230288089536 345432134304 460576179072 690864268608 1381728537216
• Sum of all divisors σ(n): 4556658240000
• Sum of proper divisors (its aliquot sum) s(n): 3174929702784
• 1381728537216 is an abundant number, because the sum of its proper divisors (3174929702784) is greater than itself. Its abundance is 1793201165568

Bases of 1381728537216

• Binary: 10100000110110101011100000100101010000000₂
• Hexadecimal: 0x141B5704A80
• Base-36: HMR9HUO0

Squares and roots of 1381728537216

• 1381728537216 squared (1381728537216²) is 1909173750557067097030656
• 1381728537216 cubed (1381728537216³) is 2637959853648400785111331851988893696
• The square root of 1381728537216 is 1175469.4965059705
• The cube root of 1381728537216 is 11138.0092892665

Scales and comparisons

• 1,381,728,537,216 seconds is equal to 43,934 years, 36 weeks, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,381,728,537,216 would take you about one hundred nine thousand, eight hundred thirty-six 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 1381728537216 cubic inches would be around 928.2 feet tall.

Recreational maths with 1381728537216

• 1381728537216 backwards is 6127358271831
• 1381728537216 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1381728537216's digits is 54
• More coming soon!