1081421843166

Names of 1081421843166

• Cardinal: 1081421843166 can be written as One trillion, eighty-one billion, four hundred twenty-one million, eight hundred forty-three thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.081421843166 × 10¹²

Factors of 1081421843166

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 79

Divisors of 1081421843166

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 19 21 27 31 34 38 42 49 51 54 57 62 63 93 98 102 114 119 126 133 147 153 171 186 189 217 238 266 279 289 294 306 323 342 343 357 378 399 434 441 459 513 527 558 578 589 646 651 686 714 798 833 837 867 882 918 931 969 1026 1029 1054 1071 1178 1197 1302 1323 1519 1581 1666 1674 1734 1767 1862 1938 1953 2023 2058 2142 2261 2394 2401 2499 2601 2646 2793 2907 3038 3087 3162 3213 3534 3591 3689 3906 4046 4123 4522 4557 4743 4802 4998 5202 5301 5491 5586 5814 5831 5859 6069 6174 6426 6517 6783 7182 7203 7378 7497 7803 8246 8379 8721 8959 9114 9261 9486 10013 10602 10633 10982 11067 11662 11718 12138 12369 13034 13566 13671 14161 14229 14406 14994 15606 15827 15903 16473 16758 16807 17442 17493 17918 18207 18522 19551 20026 20349 21266 21609 22134 22491 24738 25137 25823 26877 27342 28322 28458 28861 30039 31654 31806 31899 32946 33201 33614 34986 36414 37107 38437 39102 40698 40817 41013 42483 43218 44982 45619 47481 49419 50274 50421 51646 52479 53754 54621 57722 58653 60078 61047 62713 63798 64827 66402 70091 74214 74431 76874 77469 80631 81634 82026 84966 86583 90117 91238 94962 95697 98838 99127 99603 100842 104958 109242 110789 111321 115311 117306 117649 122094 122451 125426 127449 129654 136857 140182 142443 148257 148862 151263 154938 157437 161262 170221 173166 175959 180234 180761 188139 191394 198254 199206 202027 210273 221578 222642 223293 230622 232407 235298 241893 244902 254898 259749 269059 270351 273714 284886 285719 287091 296514 297381 302526 314874 319333 332367 340442 345933 351918 352947 361522 367353 376278 382347 404054 410571 420546 427329 438991 446586 453789 464814 483786 490637 510663 519498 521017 538118 540702 542283 564417 571438 574182 594762 606081 630819 638666 664734 669879 691866 693889 697221 705894 734706 764694 775523 779247 807177 821142 854658 857157 877982 892143 907578 957999 981274 997101 1021326 1037799 1042034 1058841 1084566 1102059 1128834 1191547 1212162 1231713 1261638 1265327 1316973 1339758 1387778 1394442 1414189 1471911 1531989 1551046 1558494 1563051 1614354 1626849 1693251 1714314 1784286 1818243 1883413 1892457 1915998 1994202 2000033 2009637 2075598 2081667 2117682 2204118 2235331 2326569 2383094 2421531 2463426 2530654 2571471 2633946 2676429 2828378 2873997 2943822 2991303 3063978 3072937 3126102 3176523 3253698 3386502 3434459 3574641 3636486 3647119 3766826 3784914 3795981 3950919 4000066 4019274 4163334 4242567 4415733 4470662 4595967 4653138 4689153 4843062 4857223 4880547 5142942 5352858 5428661 5454729 5650239 5747994 5982606 6000099 6145874 6245001 6353046 6705993 6868918 6979707 7149282 7264593 7294238 7591962 7714413 7901838 8340829 8485134 8621991 8831466 8857289 9191934 9218811 9378306 9714446 9761094 9899323 10303377 10723923 10857322 10909458 10941357 11300478 11387943 11852757 12000198 12490002 12727701 13183891 13247199 13411986 13959414 14067459 14529186 14571669 15428826 16285983 16681658 16950717 17243982 17714578 18000297 18437622 18735003 19798646 20117979 20606754 20939121 21447846 21510559 21882714 22775886 23705514 24041213 25022487 25455402 26367782 26494398 26571867 27656433 28134918 29143338 29697969 30910131 32171769 32571966 32824071 33901434 34000561 34163829 36000594 37470006 38000627 38183103 39551673 40235958 41878242 43021118 43715007 48082426 48857949 50044974 50852151 53143734 54000891 55312866 58385803 59395938 60353937 61820262 62001023 64343538 64531677 65648142 68001122 68327658 69295261 72123639 75067461 76001254 76366206 79103346 79715601 82969299 87430014 89093907 92287237 92730393 97715898 98472213 101704302 102001683 108001782 114001881 116771606 118655019 120707874 124002046 129063354 131145021 138590522 144247278 146573847 150134922 150573913 159431202 165938598 168288491 175157409 178187814 184574474 185460786 186003069 193595031 196944426 204003366 207885783 216370917 225202383 228003762 237310038 239146803 262290042 267281721 276861711 293147694 301147826 306005049 336576982 342005643 350314818 355965057 372006138 387190062 408700621 415771566 432741834 450404766 451721739 478293606 504865473 525472227 534563442 553723422 558009207 580785093 612010098 623657349 646010659 649112751 684011286 711930114 817401242 830585133 903443478 918015147 1009730946 1026016929 1050944454 1054017391 1116018414 1161570186 1178019437 1226101863 1247314698 1292021318 1298225502 1355165217 1514596419 1576416681 1661170266 1674027621 1836030294 1870972047 1938031977 2052033858 2108034782 2356038874 2452203726 2491755399 2710330434 2860904347 3029192838 3152833362 3162052173 3348055242 3534058311 3678305589 3741944094 3876063954 4065495651 4543789257 4983510798 5721808694 5814095931 6324104346 7068116622 7356611178 8130991302 8582713041 9087578514 9486156519 10602174933 11034916767 11628191862 17165426082 17442287793 18972313038 20026330429 21204349866 22069833534 25748139123 28458469557 31806524799 34884575586 40052660858 51496278246 56916939114 60078991287 63613049598 77244417369 120157982574 154488834738 180236973861 360473947722 540710921583 1081421843166
• Sum of all divisors σ(n): 3236190643200
• Sum of proper divisors (its aliquot sum) s(n): 2154768800034
• 1081421843166 is an abundant number, because the sum of its proper divisors (2154768800034) is greater than itself. Its abundance is 1073346956868

Bases of 1081421843166

• Binary: 1111101111001001110000111100101011011110₂
• Hexadecimal: 0xFBC9C3CADE
• Base-36: DSSQN6JI

Squares and roots of 1081421843166

• 1081421843166 squared (1081421843166²) is 1169473202876548700903556
• 1081421843166 cubed (1081421843166³) is 1264693866588002749287886379123698296
• The square root of 1081421843166 is 1039914.3441485939
• The cube root of 1081421843166 is 10264.3561456767

Scales and comparisons

• 1,081,421,843,166 seconds is equal to 34,385 years, 45 weeks, 1 day, 12 hours, 26 minutes, 6 seconds.
• To count from 1 to 1,081,421,843,166 would take you about eighty-five thousand, nine hundred sixty-four 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 1081421843166 cubic inches would be around 855.4 feet tall.

Recreational maths with 1081421843166

• 1081421843166 backwards is 6613481241801
• The number of decimal digits it has is: 13
• The sum of 1081421843166's digits is 45
• More coming soon!