18364941197692172136

Names of 18364941197692172136

• Cardinal: 18364941197692172136 can be written as Eighteen quintillion, three hundred sixty-four quadrillion, nine hundred forty-one trillion, one hundred ninety-seven billion, six hundred ninety-two million, one hundred seventy-two thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.8364941197692172136 × 10¹⁹

Factors of 18364941197692172136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 100946161

Divisors of 18364941197692172136

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 67 72 127 134 201 254 268 381 402 508 536 603 762 804 1016 1143 1206 1524 1608 2286 2412 3048 4572 4824 8509 9144 17018 25527 34036 51054 68072 76581 102108 153162 204216 297833 306324 595666 612648 893499 1191332 1786998 2382664 2680497 3573996 5360994 7147992 10721988 19954811 21443976 37824791 39909622 59864433 75649582 79819244 100648129 113474373 119728866 151299164 159638488 179593299 201296258 226948746 239457732 301944387 302598328 340423119 359186598 402592516 453897492 478915464 603888774 680846238 718373196 805185032 905833161 907794984 1207777548 1361692476 1436746392 1811666322 2415555096 2534260997 2723384952 3623332644 5068521994 6743424643 7246665288 7602782991 10137043988 12782312383 13486849286 15205565982 20230273929 20274087976 22808348973 25564624766 26973698572 30411131964 38346937149 40460547858 45616697946 51129249532 53947397144 60690821787 60822263928 76693874298 80921095716 91233395892 102258499064 115040811447 121381643574 153387748596 161842191432 182466791784 230081622894 242763287148 306775497192 460163245788 485526574296 856414929661 920326491576 1712829859322 2569244788983 3425659718644 5138489577966 6851319437288 7707734366949 10276979155932 15415468733898 20553958311864 29976334204457 30830937467796 59952668408914 61661874935592 89929002613371 119905336817828 179858005226742 239810673635656 269787007840113 359716010453484 539574015680226 719432020906968 1079148031360452 2008414391698619 2158296062720904 3806994443966039 4016828783397238 6025243175095857 7613988887932078 8033657566794476 11420983331898117 12050486350191714 15227977775864156 16067315133588952 18075729525287571 22841966663796234 24100972700383428 30455955551728312 34262949995694351 36151459050575142 45683933327592468 48201945400766856 68525899991388702 72302918101150284 91367866655184936 137051799982777404 144605836202300568 255068627745724613 274103599965554808 510137255491449226 765205883237173839 1020274510982898452 1530411766474347678 2040549021965796904 2295617649711521517 3060823532948695356 4591235299423043034 6121647065897390712 9182470598846086068 18364941197692172136
• Sum of all divisors σ(n): 50878403852104857600
• Sum of proper divisors (its aliquot sum) s(n): 32513462654412685464
• 18364941197692172136 is an abundant number, because the sum of its proper divisors (32513462654412685464) is greater than itself. Its abundance is 14148521456720513328

Bases of 18364941197692172136

• Binary: 1111111011011101011000001011011110111001011000001111011101101000₂
• Hexadecimal: 0xFEDD60B7B960F768
• Base-36: 3VJ0KBVPZPMY0

Squares and roots of 18364941197692172136

• 18364941197692172136 squared (18364941197692172136²) is 337271065194691193961162875849854802496
• 18364941197692172136 cubed (18364941197692172136³) is 6193963279983506767277282376306483257647985641645514451456
• The square root of 18364941197692172136 is 4285433606.7301488571
• The cube root of 18364941197692172136 is 2638334.4444270185

Scales and comparisons

• 18,364,941,197,692,172,136 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 18,364,941,197,692,172,136 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18364941197692172136 cubic inches would be around 219861.2 feet tall.

Recreational maths with 18364941197692172136

• 18364941197692172136 backwards is 63127129679114946381
• The number of decimal digits it has is: 20
• The sum of 18364941197692172136's digits is 90
• More coming soon!