18047766736272

Names of 18047766736272

• Cardinal: 18047766736272 can be written as Eighteen trillion, forty-seven billion, seven hundred sixty-six million, seven hundred thirty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.8047766736272 × 10¹³

Factors of 18047766736272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 63714

Divisors of 18047766736272

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 41 42 48 49 52 56 78 82 84 91 98 104 112 123 147 156 164 168 182 196 208 227 246 273 287 294 312 328 336 364 392 454 492 533 546 574 588 624 637 656 681 728 784 861 908 984 1066 1092 1148 1176 1274 1362 1456 1589 1599 1722 1816 1911 1968 2009 2132 2184 2296 2352 2548 2724 2951 3178 3198 3444 3632 3731 3822 4018 4264 4368 4592 4767 5096 5448 5902 6027 6356 6396 6888 7462 7644 8036 8528 8853 9307 9534 10192 10896 11123 11193 11804 12054 12712 12792 13776 14924 15288 16072 17706 18614 19068 20657 22246 22386 23608 24108 25424 25584 26117 27921 29848 30576 32144 33369 35412 37228 38136 41314 44492 44772 47216 48216 52234 55842 59696 61971 63421 65149 66738 70824 74456 76272 78351 82628 88984 89544 96432 104468 111684 120991 123942 126842 130298 133476 141648 144599 148912 156702 165256 177968 179088 190263 195447 208936 223368 241982 247884 253684 260596 266952 289198 313404 330512 362973 380526 390894 417872 433797 443947 446736 456043 483964 495768 507368 521192 533904 578396 626808 725946 761052 781788 824473 846937 867594 887894 912086 967928 991536 1014736 1042384 1156792 1253616 1331841 1368129 1451892 1522104 1563576 1648946 1693874 1735188 1775788 1824172 1935856 2313584 2473419 2540811 2600261 2663682 2736258 2903784 3044208 3107629 3127152 3297892 3387748 3470376 3551576 3648344 4946838 5081622 5200522 5327364 5472516 5771311 5807568 5928559 6215258 6595784 6775496 6940752 7103152 7296688 7800783 9322887 9893676 10163244 10401044 10654728 10945032 11542622 11857118 12430516 13191568 13550992 14396567 15601566 17313933 17785677 18201827 18645774 19787352 20326488 20802088 21309456 21890064 23085244 23714236 24861032 28793134 31203132 33803393 34627866 35571354 36403654 37291548 39574704 40399177 40652976 41604176 43189701 46170488 47428472 49722064 54605481 57586268 62406264 67606786 69255732 71142708 72807308 74583096 80798354 86379402 92340976 94856944 100775969 101410179 109210962 115172536 121197531 124812528 127412789 135213572 138511464 142285416 145614616 149166192 161596708 172758804 187155371 201551938 202820358 218421924 230345072 236623751 242395062 254825578 270427144 277022928 284570832 291229232 302327907 323193416 345517608 374310742 382238367 403103876 405640716 436843848 473247502 484790124 509651156 540854288 561466113 590259247 604655814 646386832 691035216 705431783 709871253 748621484 764476734 806207752 811281432 873687696 946495004 969580248 1019302312 1122932226 1180518494 1209311628 1310087597 1410863566 1419742506 1497242968 1528953468 1612415504 1622562864 1656366257 1770777741 1892990008 1939160496 2038604624 2116295349 2245864452 2361036988 2418623256 2620175194 2821727132 2839485012 2994485936 3057906936 3312732514 3541555482 3785980016 3930262791 4131814729 4232590698 4491728904 4722073976 4837246512 4969098771 5240350388 5643454264 5678970024 6115813872 6625465028 7083110964 7673370211 7860525582 8263629458 8465181396 8983457808 9170613179 9444147952 9938197542 10480700776 11286908528 11357940048 12395444187 13250930056 14166221928 15346740422 15721051164 16527258916 16930362792 18341226358 19876395084 20961401552 23020110633 24790888374 26501860112 27511839537 28332443856 28922703103 30693480844 31442102328 33054517832 33860725584 36682452716 39752790168 46040221266 49581776748 53713591477 55023679074 57845406206 61386961688 62884204656 66109035664 73364905432 79505580336 86768109309 92080442532 99163553496 107427182954 110047358148 115690812412 122773923376 146729810864 161140774431 173536218618 184160885064 198327106992 214854365908 220094716296 231381624824 322281548862 347072437236 368321770128 375995140339 429708731816 440189432592 462763249648 644563097724 694144874472 751990280678 859417463632 1127985421017 1289126195448 1388289748944 1503980561356 2255970842034 2578252390896 3007961122712 4511941684068 6015922245424 9023883368136 18047766736272
• Sum of all divisors σ(n): 60096426332544
• Sum of proper divisors (its aliquot sum) s(n): 42048659596272
• 18047766736272 is an abundant number, because the sum of its proper divisors (42048659596272) is greater than itself. Its abundance is 24000892860000

Bases of 18047766736272

• Binary: 100000110101000010010101110011010110110010000₂
• Hexadecimal: 0x106A12B9AD90
• Base-36: 6EB12C2HC

Squares and roots of 18047766736272

• 18047766736272 squared (18047766736272²) is 325721884166886078800457984
• 18047766736272 cubed (18047766736272³) is 5878552586342967998169773398634544795648
• The square root of 18047766736272 is 4248266.3212505879
• The cube root of 18047766736272 is 26230.5757368737

Scales and comparisons

• 18,047,766,736,272 seconds is equal to 573,863 years, 8 weeks, 1 day, 1 hour, 51 minutes, 12 seconds.
• To count from 1 to 18,047,766,736,272 would take you about one million, four hundred thirty-four thousand, six hundred fifty-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 18047766736272 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18047766736272

• 18047766736272 backwards is 27263766774081
• The number of decimal digits it has is: 14
• The sum of 18047766736272's digits is 66
• More coming soon!