396939438474350406

Names of 396939438474350406

• Cardinal: 396939438474350406 can be written as Three hundred ninety-six quadrillion, nine hundred thirty-nine trillion, four hundred thirty-eight billion, four hundred seventy-four million, three hundred fifty thousand, four hundred six.

Scientific notation

• Scientific notation: 3.96939438474350406 × 10¹⁷

Factors of 396939438474350406

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1589

Divisors of 396939438474350406

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 6 17 31 34 51 62 93 102 186 289 449 527 578 867 898 961 1054 1087 1347 1581 1734 1922 2174 2694 2883 3162 3261 5766 6522 7633 8959 13919 15266 16337 17918 18479 22899 26877 27838 32674 33697 36958 41757 45798 49011 53754 55437 67394 83514 98022 101091 110874 129761 201601 202182 236623 259522 277729 314143 389283 403202 431489 473246 488063 555458 572849 604803 628286 709869 778566 833187 862978 942429 976126 1044607 1145698 1181569 1209606 1294467 1419738 1464189 1666374 1718547 1884858 2089214 2363138 2588934 2928378 3133821 3427217 3437094 3544707 4022591 6249631 6267642 6854434 7089414 7335313 8045182 8297071 9738433 10281651 12067773 12499262 14670626 15129953 16594142 17758319 18748893 19476866 20086673 20563302 22005939 24135546 24891213 29215299 30259906 35516638 36628639 37497786 40173346 44011878 45389859 49782426 53274957 58262689 58430598 60260019 73257278 90779718 106243727 106549914 109885917 116525378 120520038 124700321 141050207 174788067 193738561 212487454 219140287 219771834 249400642 257209201 282100414 301891423 318731181 341473441 349576134 374100963 387477122 423150621 438280574 469028543 514418402 530524481 581215683 603782846 622686863 637462362 657420861 682946882 748201926 771627603 846301242 905674269 938057086 1024420323 1061048962 1135487809 1162431366 1245373726 1314841722 1407085629 1543255206 1591573443 1806143359 1811348538 1868060589 2048840646 2270975618 2814171258 3183146886 3293555537 3406463427 3612286718 3725384879 3736121178 4372556417 5418430077 6587111074 6793348897 6812926854 7450769758 7973485231 8745112834 9018916177 9880666611 10585676671 10836860154 11176154637 13117669251 13586697794 15946970462 16446258911 18037832354 19303292753 19761333222 20380046691 21171353342 22352309274 23920455693 26235338502 27056748531 31757030013 32892517822 38606585506 40760093382 47840911386 49338776733 54113497062 55990444129 57909878259 63331542943 63514060026 98677553466 111980888258 115486931249 115819756518 126663085886 135549248927 153321575009 167971332387 189994628829 210593815807 230973862498 238205491969 271098497854 279586401487 306643150018 328155976801 335942664774 346460793747 379989257658 406647746781 421187631614 459964725027 476410983938 509834026241 559172802974 631781447421 656311953602 692921587494 714616475907 813295493562 838759204461 919929450054 984467930403 1019668052482 1263562894842 1429232951814 1529502078723 1677518408922 1963277831233 1968935860806 3059004157446 3580094868719 3926555662466 4049493363473 4752968825279 5889833493699 7160189737438 7384370251039 8098986726946 8667178446097 9505937650558 10740284606157 11779666987398 12148480090419 14258906475837 14768740502078 17334356892194 21480569212314 22153110753117 24296960180838 26001535338291 28517812951674 44306221506234 52003070676582 60861612768223 68841387179041 121723225536446 125534294267663 137682774358082 147342033583649 182584838304669 206524161537123 228915477782209 251068588535326 294684067167298 365169676609338 376602882802989 413048323074246 442026100750947 457830955564418 686746433346627 753205765605978 884052201501894 1373492866693254 2134083002550271 3891563122297553 4268166005100542 6402249007650813 7783126244595106 11674689366892659 12804498015301626 23349378733785318 66156573079058401 132313146158116802 198469719237175203 396939438474350406
• Sum of all divisors σ(n): 874155472826861484
• Sum of proper divisors (its aliquot sum) s(n): 477216034352511078
• 396939438474350406 is an abundant number, because the sum of its proper divisors (477216034352511078) is greater than itself. Its abundance is 80276595878160672

Bases of 396939438474350406

• Binary: 10110000010001101100101000011110011100110110100111101000110₂
• Hexadecimal: 0x5823650F39B4F46
• Base-36: 30KFACN71AO6

Squares and roots of 396939438474350406

• 396939438474350406 squared (396939438474350406²) is 157560917816332611370431963672364836
• 396939438474350406 cubed (396939438474350406³) is 62542142243518339314361681111949532496165678936723416
• The square root of 396939438474350406 is 630031299.5989567549
• The cube root of 396939438474350406 is 734922.2855647483

Scales and comparisons

• 396,939,438,474,350,406 seconds is equal to 12,621,446,329 years, 9 weeks, 4 days, 12 hours, 6 seconds.
• To count from 1 to 396,939,438,474,350,406 would take you about thirty-seven billion, eight hundred sixty-four million, three hundred thirty-eight thousand, nine hundred eighty-seven 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 396939438474350406 cubic inches would be around 61243.5 feet tall.

Recreational maths with 396939438474350406

• 396939438474350406 backwards is 604053474834939693
• The number of decimal digits it has is: 18
• The sum of 396939438474350406's digits is 87
• More coming soon!