12908466473994

Names of 12908466473994

• Cardinal: 12908466473994 can be written as Twelve trillion, nine hundred eight billion, four hundred sixty-six million, four hundred seventy-three thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 1.2908466473994 × 10¹³

Factors of 12908466473994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 12908466473994

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 29 39 42 49 58 63 78 87 89 91 98 117 126 147 169 174 178 182 203 234 261 267 273 294 338 377 406 441 507 522 534 546 609 623 637 754 801 819 841 882 1014 1131 1157 1183 1218 1246 1274 1421 1521 1602 1638 1682 1827 1869 1911 2197 2262 2314 2366 2523 2581 2639 2842 3042 3393 3471 3549 3654 3738 3822 4263 4361 4394 4901 5046 5162 5278 5607 5733 5887 6591 6786 6942 7098 7569 7743 7917 7921 8099 8281 8526 8722 9802 10413 10647 10933 11214 11466 11774 12789 13083 13182 14703 15041 15138 15379 15486 15834 15842 16198 16562 17661 18067 18473 19773 20826 21294 21866 23229 23751 23763 24297 24843 25578 26166 29406 30082 30758 32799 33553 34307 35322 36134 36946 39249 39546 41209 44109 45123 46137 46458 47502 47526 48594 49686 52983 54201 55419 55447 56693 63713 65598 67106 68614 71289 72891 74529 74849 76531 78498 82418 88218 90246 92274 98397 100659 102921 102973 105287 105966 107653 108402 110838 110894 113386 123627 126469 127426 135369 138411 142129 142578 145782 149058 149698 153062 162603 166257 166341 170079 191139 195533 196794 201318 205842 205946 210574 215306 224547 229593 229709 234871 240149 247254 252938 270738 276822 284258 301977 308763 308919 315861 322959 325206 332514 332682 340158 370881 379407 382278 388129 391066 426387 436189 445991 449094 459186 459418 469742 480298 499023 510237 523943 535717 573417 586599 603954 617526 617838 631722 645918 673641 688779 689127 704613 720447 720811 737009 741762 758814 776258 852774 872378 891982 926757 947583 968877 973037 994903 998046 1020474 1047886 1071434 1138221 1146834 1164387 1173198 1279161 1308567 1337973 1338649 1347282 1368731 1377558 1378254 1409226 1440894 1441622 1474018 1571829 1607151 1607963 1644097 1759797 1847677 1853514 1895166 1937754 1946074 1989806 2067381 2113839 2161341 2162433 2211027 2276442 2328774 2558322 2617134 2675946 2677298 2737462 2919111 2984709 2986217 3053323 3121937 3143658 3214302 3215926 3288194 3493161 3519594 3667601 3695354 3925701 4013919 4015947 4106193 4134762 4227678 4322682 4324866 4422054 4715487 4821453 4823889 4932291 5045677 5543031 5670457 5838222 5969418 5972434 6106646 6243874 6487299 6633081 6661561 6811259 6964321 6986322 7335202 7851402 8027838 8031894 8212386 8757333 8954127 8958651 9159969 9365811 9370543 9430974 9581117 9642906 9647778 9864582 10091354 11002803 11086062 11255741 11340914 12047841 12318579 12649481 12933739 12974598 13266162 13323122 13622518 13928642 14471667 14796873 15137031 16629093 17011371 17402437 17514666 17908254 17917302 18319938 18731622 18741086 19162234 19984683 20433777 20892963 20903519 21373261 22005606 22511482 24095682 24637158 25298962 25867478 26875953 27479907 28097433 28111629 28743351 28943334 29593746 30274062 33008409 33258186 33767223 34022742 34804874 37948443 38801217 38820821 39693199 39969366 40867554 41785926 41807038 42746522 45411093 46630927 47678813 51034113 52207311 53751906 54959814 56194866 56223258 57486702 59954049 61301331 62678889 62710557 64119783 65593801 66016818 67534446 75896886 77602434 77641642 79386398 84334887 86230053 86600293 88546367 90536173 90822186 93261854 95357626 101301669 102068226 104414622 113845329 116403651 116462463 119079597 119908098 121817059 122602662 125357778 125421114 128239566 131187602 139892781 143036439 146324633 156621933 164443253 168669774 172460106 173200586 177092734 181072346 188131671 192359349 196781403 202603338 227690658 232807302 232924926 238159194 243634118 259800879 265639101 271608519 271745747 277852393 279785562 286072878 292649266 313243866 326416489 328886506 349387389 357238791 365451177 376263342 384718698 393562806 419678343 429109317 438973899 493329759 504670673 519601758 531278202 543217038 543491494 555704786 590344209 606202051 619824569 652832978 698774778 714477582 730902354 779402637 796917303 814825557 815237241 833557179 839356686 852719413 858218634 877947798 979249467 986659518 1009341346 1096353531 1125803809 1151102771 1180688418 1212404102 1239649138 1316921697 1479989277 1514012019 1558805274 1593834606 1629651114 1630474482 1667114358 1705438826 1818606153 1859473707 1902220229 1958498934 2192707062 2251607618 2302205542 2445711723 2500671537 2558158239 2633843394 2937748401 2959978554 3028024038 3377411427 3453308313 3532694711 3637212306 3718947414 3804440458 4243414357 4542036057 4891423446 5001343074 5116316478 5455818459 5578421121 5706660687 5875496802 6754822854 6906616626 7065389422 7674474717 7880626663 8057719397 8486828714 9084072114 10132234281 10359924939 10598084133 10911636918 11156842242 11413321374 12730243071 14635449517 15348949434 15761253326 16115438794 17119982061 20264468562 20719849878 21196168266 23641879989 24173158191 24728862977 25460486142 29270899034 31794252399 34239964122 38190729213 43906348551 47283759978 48346316382 49457725954 55164386641 63588504798 70925639967 72519474573 74186588931 76381458426 87812697102 102448146619 110328773282 131719045653 141851279934 145038949146 148373177862 165493159923 204896293238 222559766793 263438091306 307344439857 330986319846 445119533586 496479479769 614688879714 717137026333 922033319571 992958959538 1434274052666 1844066639142 2151411078999 4302822157998 6454233236997 12908466473994
• Sum of all divisors σ(n): 36916566899940
• Sum of proper divisors (its aliquot sum) s(n): 24008100425946
• 12908466473994 is an abundant number, because the sum of its proper divisors (24008100425946) is greater than itself. Its abundance is 11099633951952

Bases of 12908466473994

• Binary: 10111011110101111100100011110000110000001010₂
• Hexadecimal: 0xBBD7C8F0C0A
• Base-36: 4KQ2FNGUI

Squares and roots of 12908466473994

• 12908466473994 squared (12908466473994²) is 166628506710227091078312036
• 12908466473994 cubed (12908466473994³) is 2150918492480650667070674062670211191784
• The square root of 12908466473994 is 3592835.4365311527
• The cube root of 12908466473994 is 23458.0307032917

Scales and comparisons

• 12,908,466,473,994 seconds is equal to 410,449 years, 15 weeks, 6 days, 3 hours, 39 minutes, 54 seconds.
• To count from 1 to 12,908,466,473,994 would take you about one million, twenty-six thousand, one hundred twenty-three 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 12908466473994 cubic inches would be around 1954.8 feet tall.

Recreational maths with 12908466473994

• 12908466473994 backwards is 49937466480921
• The number of decimal digits it has is: 14
• The sum of 12908466473994's digits is 72
• More coming soon!