18493736343161233

Names of 18493736343161233

• Cardinal: 18493736343161233 can be written as Eighteen quadrillion, four hundred ninety-three trillion, seven hundred thirty-six billion, three hundred forty-three million, one hundred sixty-one thousand, two hundred thirty-three.

Scientific notation

• Scientific notation: 1.8493736343161233 × 10¹⁶

Factors of 18493736343161233

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9382

Divisors of 18493736343161233

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 11 19 77 121 133 181 193 209 361 847 1267 1351 1463 1991 2123 2299 2527 3439 3667 3971 8971 13937 14861 16093 21901 23353 24073 25669 27797 34933 37249 37829 40337 43681 62797 65341 69673 98681 153307 163471 170449 244531 260743 264803 282359 305767 384263 409739 416119 443707 457387 487711 663727 690767 707731 718751 766403 1085491 1193143 1623751 1731403 1874939 2689841 2868173 2912833 3105949 3238531 4226893 4507129 4646089 4954117 5031257 5364821 6742069 7300997 7598437 7785041 7906261 8430433 11366257 12119821 12610813 13124573 13446889 17861261 19045433 20624329 22669717 29588251 30851269 31549903 32896657 35623841 47194483 51106979 54495287 55343827 59013031 74162759 80310967 85635451 88275691 94128223 125028827 128099311 133318031 138718943 144370303 147915779 196473871 209499763 215958883 230276599 249366887 313383943 334160779 339363959 361863227 391862251 519139313 562176769 586174111 599448157 625036483 815790349 896695177 971032601 1035410453 1375317097 1409092421 1466498341 1525908373 1627073569 2193687601 2339125453 2375547713 2433886909 2533042589 2743035757 3447223373 3675768569 3733003549 3980495497 4103218777 4375255381 5710532443 5954294917 6349054801 6447915221 6875401313 9863646947 10681358611 11389514983 15500016631 17037208363 24130563611 25730379983 26131024843 26772755999 27863468479 37919457103 40433454259 41680064419 44443383607 45135406547 48127809191 60483100999 65497244087 69839602811 70927067431 75629414443 108500116417 113131603423 120632041219 187409291993 265436199721 283034179813 294500315989 423381706993 458480708609 488877219677 496489472017 529405901101 665314110989 720469684957 768235630921 791921223961 844424288533 1149178918981 1244447637653 1326952453409 2061502211923 4657198776923 5043287794699 5377649416447 7318455220879 8044252432867 8711133463571 9288667173863 12640968108791 13688924014183 14596476987499 21834399460639 51229186546153 88486776761537 95822468099281 102175338912493 139050649196701 152840796224473 240178394067029 973354544376907 1681248758469203 2641962334737319 18493736343161233
• Sum of all divisors σ(n): 24785511987757248
• Sum of proper divisors (its aliquot sum) s(n): 6291775644596015
• 18493736343161233 is a deficient number, because the sum of its proper divisors (6291775644596015) is less than itself. Its deficiency is 12201960698565218

Bases of 18493736343161233

• Binary: 1000001101100111111010010001001010011011100100110010001₂
• Hexadecimal: 0x41B3F4894DC991
• Base-36: 523HD6SLG9D

Squares and roots of 18493736343161233

• 18493736343161233 squared (18493736343161233²) is 342018283930362614832607834080289
• 18493736343161233 cubed (18493736343161233³) is 6325195967548584605071254518074460518155394236337
• The square root of 18493736343161233 is 135991677.4775619605
• The cube root of 18493736343161233 is 264448.7715565683

Scales and comparisons

• 18,493,736,343,161,233 seconds is equal to 588,043,610 years, 43 weeks, 1 day, 3 hours, 27 minutes, 13 seconds.
• To count from 1 to 18,493,736,343,161,233 would take you about one billion, seven hundred sixty-four million, one hundred thirty thousand, eight hundred thirty-two 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 18493736343161233 cubic inches would be around 22037.4 feet tall.

Recreational maths with 18493736343161233

• 18493736343161233 backwards is 33216134363739481
• The number of decimal digits it has is: 17
• The sum of 18493736343161233's digits is 67
• More coming soon!