12942836181746172

Names of 12942836181746172

• Cardinal: 12942836181746172 can be written as Twelve quadrillion, nine hundred forty-two trillion, eight hundred thirty-six billion, one hundred eighty-one million, seven hundred forty-six thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.2942836181746172 × 10¹⁶

Factors of 12942836181746172

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 247

Divisors of 12942836181746172

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 229 234 243 324 338 351 458 468 486 507 676 687 702 729 916 972 1014 1053 1374 1404 1458 1521 2028 2061 2106 2187 2748 2916 2977 3042 3159 4122 4212 4374 4563 5954 6084 6183 6318 6561 8244 8748 8931 9126 9477 11908 12366 12636 13122 13689 17862 18252 18549 18954 19683 24732 26244 26793 27378 28431 35724 37098 37908 38701 39366 41067 52441 53586 54756 55647 56862 59049 74196 77402 78732 80379 82134 85293 104882 107172 111294 113724 116103 118098 123201 154804 157323 160758 164268 166941 170586 177147 209764 222588 232206 236196 241137 246402 255879 314646 321516 333882 341172 348309 354294 369603 464412 471969 482274 492804 500823 511758 531441 629292 667764 681733 696618 708588 723411 739206 767637 943938 964548 1001646 1023516 1044927 1062882 1108809 1363466 1393236 1415907 1446822 1478412 1502469 1535274 1594323 1887876 2003292 2045199 2089854 2125764 2170233 2217618 2302911 2726932 2831814 2893644 3004938 3070548 3134781 3188646 3326427 4090398 4179708 4247721 4340466 4435236 4507407 4605822 5663628 6009876 6135597 6269562 6377292 6510699 6652854 6908733 8180796 8495442 8680932 8862529 9014814 9211644 9404343 9979281 12008989 12271194 12539124 12743163 13021398 13305708 13522221 13817466 16990884 17725058 18029628 18406791 18808686 19532097 19958562 20726199 24017978 24542388 25486326 26042796 26587587 27044442 27634932 28213029 29937843 35450116 36026967 36813582 37617372 38229489 39064194 39917124 40566663 41452398 48035956 50972652 53175174 54088884 55220373 56426058 58596291 59875686 72053934 73627164 76458978 78128388 79762761 81133326 82904796 84639087 89813529 106350348 108080901 110440746 112852116 114688467 117192582 119751372 121699989 144107868 152917956 156116857 159525522 162266652 165661119 169278174 175788873 179627058 216161802 220881492 229376934 234385164 239288283 243399978 253917261 269440587 312233714 319051044 324242703 331322238 338556348 344065401 351577746 359254116 365099967 432323604 458753868 468350571 478576566 486799956 496983357 507834522 527366619 538881174 624467428 648485406 662644476 688130802 703155492 717864849 730199934 761751783 936701142 957153132 972728109 993966714 1015669044 1032196203 1054733238 1077762348 1296970812 1376261604 1405051713 1435729698 1460399868 1490950071 1523503566 1582099857 1873402284 1945456218 1987933428 2029519141 2064392406 2109466476 2153594547 2285255349 2810103426 2871459396 2918184327 2981900142 3047007132 3096588609 3164199714 3890912436 4059038282 4128784812 4215155139 4307189094 4472850213 4570510698 4746299571 5620206852 5836368654 5963800284 6088557423 6193177218 6328399428 6460783641 6855766047 8118076564 8430310278 8614378188 8754552981 8945700426 9141021396 9289765827 9492599142 11672737308 12177114846 12386354436 12645465417 12921567282 13418550639 13711532094 16860620556 17509105962 17891400852 18265672269 18579531654 18985198284 19382350923 20567298141 24354229692 25290930834 25843134564 26263658943 26837101278 27423064188 27869297481 35018211924 36531344538 37159063308 37936396251 38764701846 40255651917 41134596282 50581861668 52527317886 53674202556 54797016807 55738594962 58147052769 61701894423 73062689076 75872792502 77529403692 78790976829 80511303834 82269192564 83607892443 105054635772 109594033614 111477189924 113809188753 116294105538 120766955751 123403788846 151745585004 157581953658 161022607668 164391050421 167215784886 174441158307 219188067228 227618377506 232588211076 236372930487 241533911502 246807577692 315163907316 328782100842 334431569772 341427566259 348882316614 362300867253 455236755012 472745860974 483067823004 493173151263 523323474921 657564201684 682855132518 697764633228 709118791461 724601734506 945491721948 986346302526 1024282698777 1046646949842 1086902601759 1365710265036 1418237582922 1449203469012 1479519453789 1569970424763 1972692605052 2048565397554 2093293899684 2127356374383 2173805203518 2836475165844 2959038907578 3072848096331 3139940849526 4097130795108 4254712748766 4347610407036 4438558361367 4709911274289 5918077815156 6145696192662 6279881699052 6382069123149 8509425497532 8877116722734 9218544288993 9419822548578 12291392385324 12764138246298 13315675084101 14129733822867 17754233445468 18437088577986 18839645097156 19146207369447 25528276492596 26631350168202 27655632866979 28259467645734 36874177155972 38292414738894 39947025252303 53262700336404 55311265733958 56518935291468 76584829477788 79894050504606 82966898600937 110622531467916 119841075756909 159788101009212 165933797201874 239682151513818 248900695802811 331867594403748 359523227270727 479364303027636 497801391605622 719046454541454 995602783211244 1078569681812181 1438092909082908 2157139363624362 3235709045436543 4314278727248724 6471418090873086 12942836181746172
• Sum of all divisors σ(n): 36950786903306640
• Sum of proper divisors (its aliquot sum) s(n): 24007950721560468
• 12942836181746172 is an abundant number, because the sum of its proper divisors (24007950721560468) is greater than itself. Its abundance is 11065114539814296

Bases of 12942836181746172

• Binary: 101101111110110111000011100000111111111100000111111100₂
• Hexadecimal: 0x2DFB70E0FFC1FC
• Base-36: 3JFUOUWHFR0

Squares and roots of 12942836181746172

• 12942836181746172 squared (12942836181746172²) is 167517008427517828679255036653584
• 12942836181746172 cubed (12942836181746172³) is 2168145197733556170264799365787745247732582080448
• The square root of 12942836181746172 is 113766586.4028018203
• The cube root of 12942836181746172 is 234788.3180970315

Scales and comparisons

• 12,942,836,181,746,172 seconds is equal to 411,542,155 years, 39 weeks, 3 days, 3 hours, 16 minutes, 12 seconds.
• To count from 1 to 12,942,836,181,746,172 would take you about one billion, two hundred thirty-four million, six hundred twenty-six thousand, four hundred sixty-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 12942836181746172 cubic inches would be around 19565.7 feet tall.

Recreational maths with 12942836181746172

• 12942836181746172 backwards is 27164718163824921
• The number of decimal digits it has is: 17
• The sum of 12942836181746172's digits is 72
• More coming soon!