13721796717642

Names of 13721796717642

• Cardinal: 13721796717642 can be written as Thirteen trillion, seven hundred twenty-one billion, seven hundred ninety-six million, seven hundred seventeen thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.3721796717642 × 10¹³

Factors of 13721796717642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 317

Divisors of 13721796717642

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 71 78 101 117 127 142 169 202 213 234 254 303 338 351 381 426 507 606 639 702 762 909 923 1014 1143 1278 1313 1521 1651 1818 1846 1917 2197 2286 2626 2727 2769 3042 3302 3429 3834 3939 4394 4563 4953 5454 5538 6591 6858 7171 7878 8307 9017 9126 9906 11817 11999 12827 13182 14342 14859 16129 16614 17069 18034 19773 21463 21513 23634 23998 24921 25654 27051 29718 32258 34138 35451 35997 38481 39546 42926 43026 44577 48387 49842 51207 54102 59319 64389 64539 70902 71994 76962 81153 89154 93223 96774 102414 107991 115443 117221 118638 128778 129078 145161 153621 155987 162306 166751 186446 193167 193617 209677 215982 221897 230886 234442 243459 279019 279669 290322 307242 311974 323973 333502 346329 351663 386334 387234 419354 435483 443794 460863 467961 486918 500253 558038 559338 579501 629031 647946 665691 692658 703326 837057 839007 870966 910717 921726 935922 1000506 1054989 1145159 1159002 1211899 1258062 1331382 1403883 1500759 1523873 1629029 1674114 1678014 1821434 1887093 1997073 2109978 2167763 2290318 2423798 2511171 2517021 2725801 2732151 2807766 3001518 3047746 3164967 3258058 3435477 3635697 3774186 3994146 4211649 4335526 4502277 4571619 4887087 5022342 5034042 5451602 5464302 5661279 5991219 6329934 6503289 6870954 7271394 7533513 8177403 8196453 8423298 9004554 9143238 9774174 10306431 10907091 11322558 11839321 11982438 13006578 13714857 14661261 14887067 15067026 15754687 16354806 16392906 19509867 19810349 20612862 21177377 21814182 23678642 24532209 24589359 27429714 28180919 29322522 29774134 30919293 31509374 32721273 35435413 35517963 39019734 39620698 41144571 42354754 43983783 44661201 47264061 49064418 49178718 56361838 58529601 59431047 61838586 63532131 65442546 70870826 71035926 73596627 82289142 84542757 87967566 89322402 94528122 106306239 106553889 115661059 117059202 118862094 127064262 133983603 141792183 147193254 153911173 169085514 178293141 190596393 193531871 212612478 213107778 231322118 253628271 267967206 275305901 283584366 307822346 318918717 319661667 346983177 356586282 381192786 387063742 401950809 425376549 461733519 507256542 534879423 550611802 571789179 580595613 637837434 639323334 693966354 760884813 803901618 825917703 850753098 923467038 956756151 1040949531 1069758846 1143578358 1161191226 1385200557 1503593767 1521769626 1651835406 1741786839 1913512302 2000845249 2081899062 2477753109 2515914323 2770401114 3007187534 3122848593 3483573678 3578976713 4001690498 4155601671 4510781301 4955506218 5031828646 5225360517 6002535747 6245697186 7157953426 7433259327 7547742969 8311203342 9021562602 10450721034 10736930139 12005071494 13532343903 14866518654 15095485938 18007607241 19546718971 21473860278 22643228907 27064687806 32210790417 36015214482 39093437942 40597031709 45286457814 54022821723 58640156913 64421580834 67929686721 81194063418 96632371251 108045643446 117280313826 135859373442 175920470739 193264742502 254107346623 351840941478 508214693246 527761412217 762322039869 1055522824434 1524644079738 2286966119607 4573932239214 6860898358821 13721796717642
• Sum of all divisors σ(n): 34098186124800
• Sum of proper divisors (its aliquot sum) s(n): 20376389407158
• 13721796717642 is an abundant number, because the sum of its proper divisors (20376389407158) is greater than itself. Its abundance is 6654592689516

Bases of 13721796717642

• Binary: 11000111101011011010110100011010110001001010₂
• Hexadecimal: 0xC7ADAD1AC4A
• Base-36: 4V3PFH9AI

Squares and roots of 13721796717642

• 13721796717642 squared (13721796717642²) is 188287705160290765074040164
• 13721796717642 cubed (13721796717642³) is 2583645614640822485671289255478875373288
• The square root of 13721796717642 is 3704294.3616351549
• The cube root of 13721796717642 is 23940.7082228093

Scales and comparisons

• 13,721,796,717,642 seconds is equal to 436,310 years, 35 weeks, 6 days, 15 hours, 20 minutes, 42 seconds.
• To count from 1 to 13,721,796,717,642 would take you about one million, ninety thousand, seven hundred seventy-six 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 13721796717642 cubic inches would be around 1995.1 feet tall.

Recreational maths with 13721796717642

• 13721796717642 backwards is 24671769712731
• The number of decimal digits it has is: 14
• The sum of 13721796717642's digits is 63
• More coming soon!