18316017974016

Names of 18316017974016

• Cardinal: 18316017974016 can be written as Eighteen trillion, three hundred sixteen billion, seventeen million, nine hundred seventy-four thousand and sixteen.

Scientific notation

• Scientific notation: 1.8316017974016 × 10¹³

Factors of 18316017974016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 209

Divisors of 18316017974016

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 197 224 252 256 288 294 336 343 384 392 394 441 448 504 576 588 591 672 686 768 784 788 882 896 1008 1029 1152 1176 1182 1344 1372 1379 1568 1576 1764 1773 1792 2016 2058 2304 2352 2364 2401 2688 2744 2758 3087 3136 3152 3528 3546 4032 4116 4137 4704 4728 4802 5376 5488 5516 6174 6272 6304 7056 7092 7203 8064 8232 8274 9408 9456 9604 9653 10976 11032 12348 12411 12544 12608 14112 14184 14406 16128 16464 16548 16807 18816 18912 19208 19306 21609 21952 22064 24696 24822 25216 28224 28368 28812 28959 32928 33096 33614 37632 37824 38416 38612 43218 43904 44128 49392 49644 50421 50432 56448 56736 57624 57918 65856 66192 67228 67571 75648 76832 77224 86436 86877 87808 88256 98784 99288 100842 112896 113472 115248 115836 117649 131712 132384 134456 135142 151263 151296 153664 154448 172872 173754 176512 197568 198576 201684 202713 226944 230496 231672 235298 263424 264768 268912 270284 302526 307328 308896 345744 347508 352947 353024 395136 397152 403368 405426 453888 460992 463344 470596 472997 529536 537824 540568 605052 608139 614656 617792 691488 695016 705894 790272 794304 806736 810852 823543 921984 926688 941192 945994 1058841 1059072 1075648 1081136 1210104 1216278 1235584 1382976 1390032 1411788 1418991 1588608 1613472 1621704 1647086 1843968 1853376 1882384 1891988 2117682 2151296 2162272 2420208 2432556 2470629 2471168 2765952 2780064 2823576 2837982 3177216 3226944 3243408 3294172 3310979 3706752 3764768 3783976 4235364 4256973 4302592 4324544 4840416 4865112 4941258 5531904 5560128 5647152 5675964 5764801 6453888 6486816 6588344 6621958 7411887 7413504 7529536 7567952 8470728 8513946 8649088 9680832 9730224 9882516 9932937 11120256 11294304 11351928 11529602 12907776 12973632 13176688 13243916 14823774 15059072 15135904 16941456 17027892 17294403 17298176 19361664 19460448 19765032 19865874 22240512 22588608 22703856 23059204 23176853 25947264 26353376 26487832 29647548 29798811 30118144 30271808 33882912 34055784 34588806 38723328 38920896 39530064 39731748 40353607 45177216 45407712 46118408 46353706 51883209 51894528 52706752 52975664 59295096 59597622 60543616 67765824 68111568 69177612 69530559 77841792 79060128 79463496 80707214 90354432 90815424 92236816 92707412 103766418 105413504 105951328 118590192 119195244 121060821 121087232 135531648 136223136 138355224 139061118 155683584 158120256 158926992 161414428 162237971 181630848 184473632 185414824 207532836 208591677 210827008 211902656 237180384 238390488 242121642 271063296 272446272 276710448 278122236 316240512 317853984 322828856 324475942 363182463 363261696 368947264 370829648 415065672 417183354 423805312 474360768 476780976 484243284 486713913 544892544 553420896 556244472 632481024 635707968 645657712 648951884 726364926 737894528 741659296 830131344 834366708 847610624 948721536 953561952 968486568 973427826 1089785088 1106841792 1112488944 1135665797 1271415936 1291315424 1297903768 1452729852 1460141739 1475789056 1483318592 1660262688 1668733416 1897443072 1907123904 1936973136 1946855652 2213683584 2224977888 2271331594 2542831872 2582630848 2595807536 2905459704 2920283478 2966637184 3320525376 3337466832 3406997391 3814247808 3873946272 3893711304 4427367168 4449955776 4542663188 5165261696 5191615072 5810919408 5840566956 5933274368 6641050752 6674933664 6813994782 7628495616 7747892544 7787422608 7949660579 8899911552 9085326376 10220992173 10330523392 10383230144 11621838816 11681133912 13282101504 13349867328 13627989564 15495785088 15574845216 15899321158 17799823104 18170652752 20441984346 20766460288 23243677632 23362267824 23848981737 26699734656 27255979128 30991570176 31149690432 31798642316 36341305504 40883968692 41532920576 46487355264 46724535648 47697963474 53399469312 54511958256 62299380864 63597284632 71546945211 72682611008 81767937384 92974710528 93449071296 95395926948 109023916512 124598761728 127194569264 143093890422 145365222016 163535874768 186898142592 190791853896 218047833024 254389138528 286187780844 290730444032 327071749536 373796285184 381583707792 436095666048 508778277056 572375561688 654143499072 763167415584 872191332096 1017556554112 1144751123376 1308286998144 1526334831168 2035113108224 2289502246752 2616573996288 3052669662336 4579004493504 6105339324672 9158008987008 18316017974016
• Sum of all divisors σ(n): 61923941391312
• Sum of proper divisors (its aliquot sum) s(n): 43607923417296
• 18316017974016 is an abundant number, because the sum of its proper divisors (43607923417296) is greater than itself. Its abundance is 25291905443280

Bases of 18316017974016

• Binary: 100001010100010000111101111101011101100000000₂
• Hexadecimal: 0x10A887BEBB00
• Base-36: 6HQ9G7280

Squares and roots of 18316017974016

• 18316017974016 squared (18316017974016²) is 335476514424477177251168256
• 18316017974016 cubed (18316017974016³) is 6144593868058961868315973324230252036096
• The square root of 18316017974016 is 4279721.7168895459
• The cube root of 18316017974016 is 26359.8956691037

Scales and comparisons

• 18,316,017,974,016 seconds is equal to 582,392 years, 37 weeks, 1 day, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 18,316,017,974,016 would take you about one million, four hundred fifty-five thousand, nine hundred eighty-one 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 18316017974016 cubic inches would be around 2196.7 feet tall.

Recreational maths with 18316017974016

• 18316017974016 backwards is 61047971061381
• The number of decimal digits it has is: 14
• The sum of 18316017974016's digits is 54
• More coming soon!