42855814049384028

Names of 42855814049384028

• Cardinal: 42855814049384028 can be written as Forty-two quadrillion, eight hundred fifty-five trillion, eight hundred fourteen billion, forty-nine million, three hundred eighty-four thousand and twenty-eight.

Scientific notation

• Scientific notation: 4.2855814049384028 × 10¹⁶

Factors of 42855814049384028

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 530022

Divisors of 42855814049384028

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 121 131 132 154 231 242 262 308 363 393 462 484 524 726 786 847 917 924 1331 1441 1452 1572 1694 1834 2541 2662 2751 2882 3388 3668 3993 4323 5082 5324 5502 5581 5764 7986 8646 9317 10087 10164 11004 11162 15851 15972 16743 17292 18634 20174 22324 27951 30261 31702 33486 37268 39067 40348 47553 55902 60522 61391 63404 66972 78134 95106 110957 111804 117201 121044 122782 156268 174361 184173 190212 221914 234402 245564 332871 348722 368346 429737 443828 468804 523083 524287 665742 675301 697444 731111 736692 859474 1046166 1048574 1220527 1289211 1331484 1350602 1462222 1572861 1718948 2025903 2092332 2097148 2193333 2441054 2578422 2701204 2924444 3145722 3661581 3670009 4051806 4386666 4727107 4882108 5117777 5156844 5767157 6291444 7323162 7340018 7428311 8042221 8103612 8773332 9454214 10235554 11010027 11534314 14181321 14646324 14680036 14856622 15353331 16084442 17301471 18908428 20471108 22020054 22284933 23068628 24126663 28362642 29713244 30706662 32168884 34602942 40370099 44040108 44569866 48253326 51998177 56295547 56725284 61413324 63438727 68681597 69205884 80740198 88464431 89139732 96506652 103996354 112591094 121110297 126877454 137363194 155994531 161480396 168886641 176928862 190316181 206044791 207992708 225182188 242220594 253754908 265393293 274726388 311989062 337773282 353857724 380632362 412089582 444071089 480771179 484441188 530786586 619251017 623978124 675546564 697825997 755497567 761264724 824179164 888142178 961542358 973108741 1061573172 1238502034 1332213267 1395651994 1442313537 1510995134 1776284356 1857753051 1923084716 1946217482 2093477991 2266492701 2477004068 2664426534 2791303988 2884627074 2919326223 2926045747 3021990268 3715506102 3892434964 4186955982 4532985402 4884781979 5288482969 5328853068 5769254148 5838652446 5852091494 6811761187 7431012204 8310473237 8373911964 8778137241 9065970804 9769563958 10576965938 11677304892 11704182988 13623522374 14654345937 15865448907 16620946474 17556274482 19539127916 20435283561 20482320229 21153931876 24931419711 27247044748 29308691874 31730897814 32186503217 33241892948 35112548964 40870567122 40964640458 49862839422 58173312659 58617383748 61446960687 63461795628 64373006434 81741134244 81929280916 91415205607 96559509651 99725678844 116346625318 122893921374 128746012868 174519937977 182830411214 193119019302 225305522519 232693250636 245787842748 274245616821 349039875954 354051535387 365660822428 383311992857 386238038604 450611045038 548491233642 639906439249 675916567557 698079751908 708103070774 766623985714 901222090076 1062154606161 1096982467284 1149935978571 1279812878498 1351833135114 1416206141548 1533247971428 1919719317747 2124309212322 2299871957142 2478360747709 2559625756996 2683183949999 2703666270228 3839438635494 3894566889257 4216431921427 4248618424644 4599743914284 4956721495418 5366367899998 7435082243127 7678877270988 7789133778514 8049551849997 8432863842854 9913442990836 10732735799996 11683700667771 12649295764281 14870164486254 15578267557028 16099103699994 16865727685708 23367401335542 25298591528562 27261968224799 29515023449989 29740328972508 32198207399988 46380751135697 46734802671084 50597183057124 54523936449598 59030046899978 81785904674397 88545070349967 92761502271394 109047872899196 118060093799956 139142253407091 163571809348794 177090140699934 185523004542788 278284506814182 324665257949879 327143618697588 354180281399868 510188262492667 556569013628364 649330515899758 973995773849637 1020376524985334 1298661031799516 1530564787478001 1947991547699274 2040753049970668 3061129574956002 3571317837448669 3895983095398548 6122259149912004 7142635674897338 10713953512346007 14285271349794676 21427907024692014 42855814049384028
• Sum of all divisors σ(n): 126684294159532032
• Sum of proper divisors (its aliquot sum) s(n): 83828480110148004
• 42855814049384028 is an abundant number, because the sum of its proper divisors (83828480110148004) is greater than itself. Its abundance is 40972666060763976

Bases of 42855814049384028

• Binary: 10011000010000010010001011000100111110010100011001011100₂
• Hexadecimal: 0x984122C4F9465C
• Base-36: BPZ496KOACC

Squares and roots of 42855814049384028

• 42855814049384028 squared (42855814049384028²) is 1836620797835381439516366221504784
• 42855814049384028 cubed (42855814049384028³) is 78709879391264442496650457144448359155222455189952
• The square root of 42855814049384028 is 207016458.4021860519
• The cube root of 42855814049384028 is 349947.7855424743

Scales and comparisons

• 42,855,814,049,384,028 seconds is equal to 1,362,682,325 years, 1 week, 5 days, 7 hours, 33 minutes, 48 seconds.
• To count from 1 to 42,855,814,049,384,028 would take you about four billion, eighty-eight million, forty-six thousand, nine hundred seventy-five 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 42855814049384028 cubic inches would be around 29162.3 feet tall.

Recreational maths with 42855814049384028

• 42855814049384028 backwards is 82048394041855824
• The number of decimal digits it has is: 17
• The sum of 42855814049384028's digits is 75
• More coming soon!