42661755873732896

Names of 42661755873732896

• Cardinal: 42661755873732896 can be written as Forty-two quadrillion, six hundred sixty-one trillion, seven hundred fifty-five billion, eight hundred seventy-three million, seven hundred thirty-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.2661755873732896 × 10¹⁶

Factors of 42661755873732896

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45689

Divisors of 42661755873732896

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 8 16 32 37 41 43 53 67 74 82 86 106 127 134 148 164 172 212 254 268 296 328 344 424 508 536 592 656 688 848 1016 1072 1184 1312 1376 1517 1591 1696 1763 1961 2032 2144 2173 2279 2479 2747 2881 3034 3182 3526 3551 3922 4064 4346 4558 4699 4958 5207 5461 5494 5762 6068 6364 6731 7052 7102 7844 8509 8692 9116 9398 9916 10414 10922 10988 11524 12136 12728 13462 14104 14204 15688 17018 17384 18232 18796 19832 20828 21844 21976 23048 24272 25456 26924 28208 28408 31376 34036 34768 36464 37592 39664 41656 43688 43952 45319 46096 48544 50912 53848 56416 56816 62752 65231 68072 69536 72928 75184 79328 80401 83312 84323 87376 87904 90638 92192 93439 101639 106597 107696 113632 118121 130462 131387 136144 145591 150368 152693 160802 166624 168646 174752 181276 186878 192659 202057 203278 213194 215392 223901 236242 249047 260924 262774 272288 275971 289433 291182 305386 314833 321604 337292 348869 362552 365887 373756 385318 404114 406556 426388 447802 450977 472484 498094 521848 525548 551942 578866 582364 610772 629666 643208 674584 697738 725104 731774 747512 770636 808228 813112 852776 895604 901954 944968 996188 1043696 1051096 1103884 1157732 1164728 1221544 1259332 1286416 1349168 1395476 1450208 1463548 1495024 1541272 1616456 1626224 1676803 1705552 1791208 1803908 1858079 1889936 1948717 1992376 2087392 2102192 2207768 2315464 2329456 2401907 2443088 2518664 2572832 2698336 2790952 2927096 2990048 3036373 3082544 3232912 3252448 3353606 3411104 3457243 3582416 3607816 3716158 3779872 3897434 3984752 4204384 4370477 4415536 4630928 4658912 4803814 4886176 5037328 5386867 5581904 5649641 5755513 5854192 6072746 6165088 6260413 6465824 6707212 6914486 7164832 7215632 7432316 7794868 7969504 8284337 8740954 8831072 9261856 9607628 10074656 10210927 10709021 10773734 11163808 11299282 11511026 11708384 11866753 12145492 12520826 12908153 13414424 13537819 13828972 14431264 14864632 15001367 15589736 16568674 16686149 17481908 18490057 19215256 19392011 20421854 21418042 21547468 22598564 23022052 23733506 24290984 25041652 25816306 26828848 27075638 27657944 29729264 30002734 31179472 33137348 33372298 34963816 36980114 38430512 38784022 40843708 42836084 43094936 45197128 46044104 47467012 48581968 50083304 51632612 53657696 54151276 55315888 59458528 60005468 62358944 66274696 66744596 68748923 69927632 72102529 73960228 76861024 77568044 79897397 81687416 85672168 86189872 88870559 90394256 92088208 94934024 97163936 98478187 100166608 103265224 103282001 108302552 110631776 112345801 120010936 124491293 130564039 132549392 133489192 137497846 139855264 144205058 147920456 155136088 159794794 160927769 163374832 171344336 172379744 177741118 180788512 184176416 189868048 196956374 200333216 206530448 206564002 212953981 216605104 224691602 231635281 235976033 240021872 247487059 248982586 261128078 265098784 266978384 274995692 288410116 295840912 305042189 310272176 319589588 321855538 326749664 342688672 355482236 379736096 385619371 393912748 413060896 413128004 425907962 433210208 439069861 449383204 463270562 471952066 480043744 494974118 497965172 522256156 533956768 549991384 555050579 576820232 591681824 610084378 620544352 639179176 643711076 684132109 710964472 717504407 771238742 787825496 795072451 826256008 851815924 878139722 898766408 926541124 943904132 989948236 995930344 1044512312 1099982768 1110101158 1153640464 1220168756 1278358352 1287422152 1368264218 1421928944 1435008814 1542477484 1575650992 1590144902 1652512016 1703631848 1756279444 1797532816 1853082248 1887808264 1979896472 1991860688 2089024624 2199965536 2220202316 2307280928 2440337512 2556716704 2574844304 2736528436 2843857888 2870017628 2956203689 3084954968 3151301984 3180289804 3305024032 3407263696 3512558888 3595065632 3643692919 3706164496 3775616528 3821434037 3959792944 3983721376 4178049248 4234562041 4440404632 4606177841 4830869443 4880675024 5149688608 5353125599 5473056872 5740035256 5912407378 5954327453 6169909936 6360579608 6598038529 6814527392 6919894067 7025117776 7287385838 7412328992 7551233056 7642868074 7919585888 8469124082 8731113221 8880809264 9157021183 9212355682 9661738886 9761350048 10146969419 10706251198 10946113744 11286560993 11480070512 11824814756 11908654906 12339819872 12506729749 12721159216 13116814127 13196077058 13839788134 14050235552 14267916727 14574771676 15285736148 15810394211 16581632953 16938248164 17462226442 17761618528 18314042366 18424711364 19323477772 20293938838 20437826663 21412502396 21892227488 22573121986 22960141024 23649629512 23817309812 25013459498 25442318432 26233628254 26392154116 27679576268 28535833454 29149543352 29417680687 30571472296 31620788422 33163265906 33876496328 34924452884 36628084732 36849422728 38646955544 40587877676 40875653326 42825004792 45146243972 47299259024 47634619624 50026918996 52467256508 52784308232 55359152536 57071666908 58299086704 58835361374 61142944592 63241576844 66326531812 67752992656 69848905768 73256169464 73698845456 77293911088 81175755352 81751306652 85650009584 90292487944 94598518048 95269239248 100053837992 104934513016 105568616464 110718305072 114143333816 116598173408 117670722748 122285889184 126483153688 132653063624 135505985312 139697811536 146512338928 147397690912 154587822176 156678795517 162351510704 163502613304 171300019168 180584975888 190538478496 198065647163 200107675984 209869026032 211137232928 221436610144 228286667632 235341445496 244127425573 252966307376 256036080479 265306127248 279395623072 283715656747 293024677856 313357591034 324703021408 327005226608 361169951776 375437868503 396131294326 400215351968 419738052064 456573335264 462749000713 470682890992 485322122699 488254851146 505932614752 512072160958 530612254496 537789379207 567431313494 584984585807 613520419261 626715182068 654010453216 679846951073 750875737006 756199586531 792262588652 837950893183 878826546509 925498001426 941365781984 970644245398 976509702292 1024144321916 1075578758414 1134862626988 1169969171614 1227040838522 1253430364136 1359693902146 1501751474012 1512399173062 1584525177304 1675901786366 1757653093018 1850996002852 1941288490796 1953019404584 2048288643832 2151157516828 2269725253976 2339938343228 2454081677044 2506860728272 2719387804292 3003502948024 3024798346124 3169050354608 3351803572732 3515306186036 3701992005704 3882576981592 3906038809168 4096577287664 4302315033656 4539450507952 4679876686456 4908163354088 5013721456544 5438775608584 6007005896048 6049596692248 6338100709216 6703607145464 7030612372072 7403984011408 7765153963184 7812077618336 8193154575328 8604630067312 9078901015904 9359753372912 9816326708176 10497479299639 10877551217168 12014011792096 12099193384496 13407214290928 14061224744144 14807968022816 15530307926368 17209260134624 18719506745824 19632653416352 19898207030659 20994958599278 21755102434336 24198386768992 25154337189701 26814428581856 28122449488288 31004183047771 32516582220833 36031888406869 39796414061318 41989917198556 50308674379402 62008366095542 65033164441666 72063776813738 79592828122636 83979834397112 100617348758804 124016732191084 130066328883332 144127553627476 159185656245272 167959668794224 201234697517608 248033464382168 260132657766664 288255107254952 318371312490544 335919337588448 402469395035216 496066928764336 520265315533328 576510214509904 636742624981088 804938790070432 992133857528672 1040530631066656 1153020429019808 1333179871054153 2666359742108306 5332719484216612 10665438968433224 21330877936866448 42661755873732896
• Sum of all divisors σ(n): 94238563256893440
• Sum of proper divisors (its aliquot sum) s(n): 51576807383160544
• 42661755873732896 is an abundant number, because the sum of its proper divisors (51576807383160544) is greater than itself. Its abundance is 8915051509427648

Bases of 42661755873732896

• Binary: 10010111100100001010010000010100010110010010100100100000₂
• Hexadecimal: 0x9790A414592920
• Base-36: BO2BW35BPY8

Squares and roots of 42661755873732896

• 42661755873732896 squared (42661755873732896²) is 1820025414229983252594133552546816
• 42661755873732896 cubed (42661755873732896³) is 77645479905869135145036917376603711699577719259136
• The square root of 42661755873732896 is 206547224.3186358967
• The cube root of 42661755873732896 is 349418.7792152349

Scales and comparisons

• 42,661,755,873,732,896 seconds is equal to 1,356,511,875 years, 16 weeks, 15 hours, 34 minutes, 56 seconds.
• To count from 1 to 42,661,755,873,732,896 would take you about four billion, sixty-nine million, five hundred thirty-five thousand, six hundred twenty-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 42661755873732896 cubic inches would be around 29118.2 feet tall.

Recreational maths with 42661755873732896

• 42661755873732896 backwards is 69823737855716624
• The number of decimal digits it has is: 17
• The sum of 42661755873732896's digits is 89
• More coming soon!