12768428558144

Names of 12768428558144

• Cardinal: 12768428558144 can be written as Twelve trillion, seven hundred sixty-eight billion, four hundred twenty-eight million, five hundred fifty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.2768428558144 × 10¹³

Factors of 12768428558144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 96

Divisors of 12768428558144

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 29 32 34 41 49 56 58 64 68 82 98 112 116 119 136 164 196 203 224 232 238 272 287 289 328 392 406 448 464 476 493 544 574 578 656 697 784 812 833 928 952 986 1088 1148 1156 1189 1312 1394 1421 1568 1624 1666 1681 1856 1904 1972 2009 2023 2296 2312 2378 2624 2788 2842 3136 3248 3332 3362 3451 3808 3944 4018 4046 4592 4624 4756 4879 4913 5576 5684 6496 6664 6724 6902 7616 7888 8036 8092 8323 8381 9184 9248 9512 9758 9826 11152 11368 11767 11849 12992 13328 13448 13804 14161 15776 16072 16184 16646 16762 18368 18496 19024 19516 19652 20213 22304 22736 23534 23698 24157 26656 26896 27608 28322 28577 31552 32144 32368 33292 33524 34153 34391 38048 39032 39304 40426 44608 45472 47068 47396 48314 48749 53312 53792 55216 56644 57154 58261 58667 64288 64736 66584 67048 68306 68782 76096 78064 78608 80852 82369 82943 83521 90944 94136 94792 96628 97498 107584 110432 113288 114308 116522 117334 128576 129472 133168 134096 136612 137564 141491 142477 156128 157216 161704 164738 165886 167042 188272 189584 193256 194996 200039 201433 220864 226576 228616 233044 234668 240737 266336 268192 273224 275128 282982 284954 312256 314432 323408 329476 331772 334084 341243 343621 376544 379168 386512 389992 400078 402866 410669 453152 457232 466088 469336 481474 485809 532672 536384 546448 550256 565964 569908 580601 584647 646816 658952 663544 668168 682486 687242 753088 758336 773024 779984 800156 805732 821338 828733 906304 914464 932176 938672 962948 971618 990437 997339 1092896 1100512 1131928 1139816 1161202 1169294 1293632 1317904 1327088 1336336 1364972 1374484 1400273 1410031 1546048 1559968 1600312 1611464 1642676 1657466 1828928 1864352 1877344 1925896 1943236 1980874 1994678 2185792 2201024 2263856 2279632 2322404 2338588 2388701 2405347 2422109 2635808 2654176 2672672 2729944 2748968 2800546 2820062 3119936 3200624 3222928 3285352 3314932 3400663 3424361 3728704 3754688 3851792 3886472 3961748 3989356 4092529 4527712 4559264 4644808 4677176 4777402 4810694 4844218 5271616 5308352 5345344 5459888 5497936 5601092 5640124 5801131 5841557 6401248 6445856 6570704 6629864 6801326 6848722 6981373 7703584 7772944 7923496 7978712 8185058 8258753 9055424 9118528 9289616 9354352 9554804 9621388 9688436 9870217 10919776 10995872 11202184 11280248 11602262 11683114 12802496 12891712 13141408 13259728 13602652 13697444 13962746 14088461 15407168 15545888 15846992 15957424 16370116 16517506 16837429 16954763 18579232 18708704 19109608 19242776 19376872 19740434 21839552 21991744 22404368 22560496 23204524 23366228 23804641 23970527 26282816 26519456 27205304 27394888 27925492 28176922 31091776 31693984 31914848 32740232 33035012 33674858 33909526 37158464 37417408 38219216 38485552 38753744 39480868 40607917 40890899 44808736 45120992 46409048 46732456 47609282 47941054 53038912 54410608 54789776 55850984 56353844 57811271 63387968 63829696 65480464 66070024 67349716 67819052 76438432 76971104 77507488 78961736 81215834 81781798 89617472 90241984 92818096 93464912 95218564 95882108 98619227 99306469 108821216 109579552 111701968 112707688 115622542 118683341 130960928 132140048 134699432 135638104 140398801 152876864 153942208 155014976 157923472 162431668 163563596 167793689 185636192 186929824 190437128 191764216 197238454 198612938 217642432 219159104 223403936 225415376 231245084 237366682 239503837 261921856 264280096 269398864 271276208 280797602 286236293 315846944 324863336 327127192 335587378 371272384 373859648 380874256 383528432 394476908 397225876 404678897 446807872 450830752 462490168 474733364 479007674 528560192 538797728 542552416 561595204 572472586 631693888 649726672 654254384 671174756 690334589 695145283 761748512 767056864 788953816 794451752 809357794 901661504 924980336 949466728 958015348 982791607 1077595456 1085104832 1123190408 1144945172 1299453344 1308508768 1342349512 1380669178 1390290566 1523497024 1534113728 1577907632 1588903504 1618715588 1676526859 1849960672 1898933456 1916030696 1965583214 2246380816 2289890344 2598906688 2617017536 2684699024 2761338356 2780581132 3155815264 3177807008 3237431176 3353053718 3699921344 3797866912 3832061392 3931166428 4071565229 4492761632 4579780688 4866016981 5369398048 5522676712 5561162264 6311630528 6355614016 6474862352 6706107436 6879541249 7595733824 7664122784 7862332856 8143130458 8985523264 9159561376 9732033962 10738796096 11045353424 11122324528 11735688013 12949724704 13412214872 13759082498 15328245568 15724665712 16286260916 18319122752 19464067924 22090706848 22244649056 23471376026 25899449408 26824429744 27518164996 28500956603 31449331424 32572521832 38928135848 44181413696 44489298112 46942752052 53648859488 55036329992 57001913206 62898662848 65145043664 77856271696 93885504104 107297718976 110072659984 114003826412 130290087328 155712543392 187771008208 199506696221 220145319968 228007652824 260580174656 311425086784 375542016416 399013392442 440290639936 456015305648 751084032832 798026784884 912030611296 1596053569768 1824061222592 3192107139536 6384214279072 12768428558144
• Sum of all divisors σ(n): 33205454357310
• Sum of proper divisors (its aliquot sum) s(n): 20437025799166
• 12768428558144 is an abundant number, because the sum of its proper divisors (20437025799166) is greater than itself. Its abundance is 7668597241022

Bases of 12768428558144

• Binary: 10111001110011100001101001100000011101000000₂
• Hexadecimal: 0xB9CE1A60740
• Base-36: 4IXQGOXFK

Squares and roots of 12768428558144

• 12768428558144 squared (12768428558144²) is 163032767844427266788724736
• 12768428558144 cubed (12768428558144³) is 2081672248858045932988635397960987049984
• The square root of 12768428558144 is 3573293.7967852573
• The cube root of 12768428558144 is 23372.8936849831

Scales and comparisons

• 12,768,428,558,144 seconds is equal to 405,996 years, 27 weeks, 4 days, 22 hours, 35 minutes, 44 seconds.
• To count from 1 to 12,768,428,558,144 would take you about one million, fourteen thousand, nine hundred ninety-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 12768428558144 cubic inches would be around 1947.7 feet tall.

Recreational maths with 12768428558144

• 12768428558144 backwards is 44185582486721
• The number of decimal digits it has is: 14
• The sum of 12768428558144's digits is 65
• More coming soon!