18199636299108

Names of 18199636299108

• Cardinal: 18199636299108 can be written as Eighteen trillion, one hundred ninety-nine billion, six hundred thirty-six million, two hundred ninety-nine thousand, one hundred eight.

Scientific notation

• Scientific notation: 1.8199636299108 × 10¹³

Factors of 18199636299108

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 351

Divisors of 18199636299108

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 9 11 12 17 18 22 33 34 36 44 51 61 66 68 99 102 121 122 132 153 183 187 198 204 242 244 257 306 363 366 374 396 484 514 549 561 612 671 726 732 748 771 1028 1037 1089 1098 1122 1342 1452 1542 1683 2013 2057 2074 2178 2196 2244 2313 2684 2827 3084 3111 3366 3721 4026 4114 4148 4356 4369 4626 5654 6039 6171 6222 6732 7381 7442 8052 8228 8481 8738 9252 9333 11163 11308 11407 12078 12342 12444 13107 14762 14884 15677 16962 17476 18513 18666 22143 22326 22814 24156 24684 25443 26214 29524 31097 31354 33489 33924 34221 37026 37332 39321 40931 44286 44652 45628 47031 48059 50886 52428 62194 62708 63257 66049 66429 66978 68442 74052 78642 81862 88572 93291 94062 96118 101772 102663 122793 124388 125477 126514 132098 132858 133956 136884 141093 144177 157284 163724 172447 186582 188124 189771 192236 198147 205326 245586 250954 253028 264196 265716 266509 279873 282186 288354 344894 368379 373164 376431 379542 396294 410652 432531 450241 491172 501908 517341 528649 533018 559746 564372 569313 576708 594441 689788 695827 726539 736758 752862 759084 792588 799527 865062 900482 956297 1034682 1057298 1066036 1119492 1122833 1129293 1138626 1188882 1350723 1391654 1453078 1473516 1505724 1552023 1585947 1599054 1730124 1800964 1896917 1912594 2069364 2087481 2114596 2179617 2245666 2258586 2277252 2377764 2398581 2701446 2783308 2868891 2906156 2931599 3104046 3171894 3198108 3368499 3793834 3825188 4028989 4052169 4174962 4359234 4491332 4517172 4757841 4797162 5402892 5690751 5737782 5863198 6208092 6262443 6343788 6538851 6736998 7587668 7654097 7991929 8057978 8104338 8349924 8606673 8718468 8794797 9515682 9594324 10105497 10519267 11381502 11475564 11726396 12086967 12351163 12524886 13077702 13473996 15308194 15983858 16115956 16208676 16257049 17072253 17213346 17589594 19031364 20210994 21038534 22763004 22962291 23975787 24173934 24702326 25049772 26155404 26384391 30616388 31557801 31967716 32247589 32514098 34144506 34426692 35179188 36260901 37053489 40421988 42077068 44318879 45924582 47951574 48347868 48771147 49404652 52768782 63115602 64495178 65028196 68289012 68492813 68886873 71927361 72521802 74106978 88637758 91849164 94673403 95903148 96742767 97542294 105537564 111160467 115711937 126231204 128990356 132956637 135862793 136985626 137773746 143854722 145043604 146313441 148213956 177275516 178827539 189346806 193485534 195084588 205478439 222320934 231423874 245768329 265913274 271725586 273971252 275547492 287709444 290228301 292626882 347135811 357655078 378693612 386971068 398869911 407588379 410956878 444641868 462847748 487507669 491536658 531826548 536482617 543451172 580456602 585253764 616435317 694271622 715310156 737304987 753420943 797739822 815176758 821913756 975015338 983073316 1041407433 1072965234 1160913204 1222765137 1232870634 1388543244 1462523007 1474609974 1506841886 1595479644 1609447851 1630353516 1950030676 1967102929 2082814866 2145930468 2211914961 2260262829 2445530274 2465741268 2703451619 2925046014 2949219948 3013683772 3218895702 3934205858 4165629732 4178061593 4387569021 4423829922 4520525658 4891060548 5406903238 5850092028 5901308787 6437791404 6780788487 7868411716 8110354857 8287630373 8356123186 8775138042 8847659844 9041051316 10813806476 11802617574 12534184779 13561576974 16220709714 16575260746 16712246372 17550276084 17703926361 23605235148 24331064571 24862891119 25068369558 27123153948 29737967809 32441419428 33150521492 35407852722 37602554337 45958677523 48662129142 49725782238 50136739116 59475935618 70815705444 74588673357 75205108674 89213903427 91917355046 97324258284 99451564476 118951871236 137876032569 149177346714 150410217348 178427806854 183834710092 267641710281 275752065138 298354693428 356855613708 413628097707 505545452753 535283420562 551504130276 827256195414 1011090905506 1070566841124 1516636358259 1654512390828 2022181811012 3033272716518 4549909074777 6066545433036 9099818149554 18199636299108
• Sum of all divisors σ(n): 54646362508374
• Sum of proper divisors (its aliquot sum) s(n): 36446726209266
• 18199636299108 is an abundant number, because the sum of its proper divisors (36446726209266) is greater than itself. Its abundance is 18247089910158

Bases of 18199636299108

• Binary: 100001000110101101110110110110100110101100100₂
• Hexadecimal: 0x108D6EDB4D64
• Base-36: 6G8SPJV50

Squares and roots of 18199636299108

• 18199636299108 squared (18199636299108²) is 331226761419809538841595664
• 18199636299108 cubed (18199636299108³) is 6028206590371950951001294287810299867712
• The square root of 18199636299108 is 4266103.1749253323
• The cube root of 18199636299108 is 26303.9459249799

Scales and comparisons

• 18,199,636,299,108 seconds is equal to 578,692 years, 7 weeks, 1 day, 15 hours, 31 minutes, 48 seconds.
• To count from 1 to 18,199,636,299,108 would take you about one million, four hundred forty-six thousand, seven hundred thirty 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 18199636299108 cubic inches would be around 2192 feet tall.

Recreational maths with 18199636299108

• 18199636299108 backwards is 80199263699181
• The number of decimal digits it has is: 14
• The sum of 18199636299108's digits is 72
• More coming soon!