12948291647122338

Names of 12948291647122338

• Cardinal: 12948291647122338 can be written as Twelve quadrillion, nine hundred forty-eight trillion, two hundred ninety-one billion, six hundred forty-seven million, one hundred twenty-two thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 1.2948291647122338 × 10¹⁶

Factors of 12948291647122338

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1554

Divisors of 12948291647122338

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 53 78 106 117 159 169 234 318 338 477 507 689 954 1014 1378 1483 1521 2067 2197 2809 2966 3042 4134 4394 4449 5618 6201 6591 8427 8898 8957 12402 13182 13347 16854 17914 19279 19773 25281 26694 26871 36517 38558 39546 50562 53742 57837 73034 78599 80613 109551 115674 116441 148877 157198 161226 173511 219102 232882 235797 250627 297754 328653 347022 349323 446631 471594 474721 501254 657306 698646 707391 751881 893262 949442 1021787 1047969 1339893 1414782 1424163 1503762 1935401 2043574 2095938 2199289 2255643 2679786 2848326 3065361 3258151 3870802 4165747 4272489 4398578 4511286 5806203 6130722 6171373 6516302 6597867 8331494 8544978 9196083 9774453 11612406 12342746 12497241 13195734 13283231 17418609 18392166 18514119 19548906 19793601 24994482 25160213 26566462 28590757 29323359 34837218 37028238 37491723 39587202 39849693 50320426 54154711 55542357 57181514 58646718 74983446 75480639 79699386 85772271 108309422 111084714 116562317 119549079 150961278 162464133 171544542 172682003 220784591 226441917 233124634 239098158 257316813 324928266 327082769 345364006 349686951 371679841 441569182 452883834 487392399 514633626 518046009 654165538 662353773 699373902 704011243 743359682 974784798 981248307 1036092018 1049060853 1115039523 1324707546 1408022486 1515310121 1554138027 1962496614 1987061319 2098121706 2112033729 2230079046 2870199683 2943744921 3030620242 3108276054 3345118569 3974122638 4224067458 4545930363 4831837933 5740399366 5887489842 6177802801 6336101187 6690237138 8610599049 9091860726 9152146159 9663675866 12355605602 12672202374 13637791089 14495513799 17221198098 18304292318 18533408403 19699031573 25831797147 27275582178 27456438477 28991027598 37066816806 37312595879 39398063146 43486541397 51663594294 54912876954 55600225209 59097094719 74625191758 80311436413 82369315431 86973082794 111200450418 111937787637 118194189438 160622872826 164738630862 177291284157 223875575274 240934309239 256087410449 327423548453 335813362911 354582568314 481868618478 485063746427 512174820898 654847096906 671626725822 722802927717 768262231347 970127492854 982270645359 1044048673369 1445605855434 1455191239281 1536524462694 1964541290718 2088097346738 2304786694041 2910382478562 2946811936077 3132146020107 4256506129889 4365573717843 4609573388082 5893623872154 6264292040214 8513012259778 8731147435686 9396438060321 12769518389667 13572632753797 18792876120642 25539036779334 27145265507594 38308555169001 40717898261391 55334579688557 76617110338002 81435796522782 110669159377114 122153694784173 166003739065671 244307389568346 332007478131342 498011217197013 719349535951241 996022434394026 1438699071902482 2158048607853723 4316097215707446 6474145823561169 12948291647122338
• Sum of all divisors σ(n): 30996802283756400
• Sum of proper divisors (its aliquot sum) s(n): 18048510636634062
• 12948291647122338 is an abundant number, because the sum of its proper divisors (18048510636634062) is greater than itself. Its abundance is 5100218989511724

Bases of 12948291647122338

• Binary: 101110000000000110011100010100000100110010101110100010₂
• Hexadecimal: 0x2E006714132BA2
• Base-36: 3JHSB2BPOKI

Squares and roots of 12948291647122338

• 12948291647122338 squared (12948291647122338²) is 167658256578938108816036338586244
• 12948291647122338 cubed (12948291647122338³) is 2170888003232158086306014512921063227893831918472
• The square root of 12948291647122338 is 113790560.4482302301
• The cube root of 12948291647122338 is 234821.3015842853

Scales and comparisons

• 12,948,291,647,122,338 seconds is equal to 411,715,622 years, 35 weeks, 3 days, 12 hours, 12 minutes, 18 seconds.
• To count from 1 to 12,948,291,647,122,338 would take you about one billion, two hundred thirty-five million, one hundred forty-six thousand, eight hundred sixty-eight 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 12948291647122338 cubic inches would be around 19568.4 feet tall.

Recreational maths with 12948291647122338

• 12948291647122338 backwards is 83322174619284921
• The number of decimal digits it has is: 17
• The sum of 12948291647122338's digits is 72
• More coming soon!