18324845668844793

Names of 18324845668844793

• Cardinal: 18324845668844793 can be written as Eighteen quadrillion, three hundred twenty-four trillion, eight hundred forty-five billion, six hundred sixty-eight million, eight hundred forty-four thousand, seven hundred ninety-three.

Scientific notation

• Scientific notation: 1.8324845668844793 × 10¹⁶

Factors of 18324845668844793

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 248750204

Divisors of 18324845668844793

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 19 31 39 57 93 117 171 247 279 403 589 741 1069 1209 1767 2223 3207 3627 5301 7657 9621 13897 20311 22971 33139 41691 60933 68913 99417 125073 182799 264043 298251 430807 629641 792129 1292421 1888923 2376387 3877263 5666769 8185333 24555999 73667997 248749069 746247207 2238741621 3233737897 4726232311 7711221139 9701213691 14178696933 23133663417 29103641073 42536090799 61441020043 69400990251 100245874807 146513201641 184323060129 265912754761 300737624421 439539604923 552969180387 797738264283 902212873263 1318618814769 1904671621333 2393214792849 3456865811893 5052342340459 5714014863999 8243295397591 10370597435679 15157027021377 17142044591997 24729886192773 31111792307037 45471081064131 65680450425967 74189658578319 107162840168683 156622612554229 197041351277901 321488520506049 469867837662687 591124053833703 964465561518147 1409603512988061 2036093963204977 6108281889614931 18324845668844793
• Sum of all divisors σ(n): 31002492090752000
• Sum of proper divisors (its aliquot sum) s(n): 12677646421907207
• 18324845668844793 is a deficient number, because the sum of its proper divisors (12677646421907207) is less than itself. Its deficiency is 5647199246937586

Bases of 18324845668844793

• Binary: 1000001000110100101100110011100101001111100010011111001₂
• Hexadecimal: 0x411A599CA7C4F9
• Base-36: 50FM5VTQHO9

Squares and roots of 18324845668844793

• 18324845668844793 squared (18324845668844793²) is 335799968786979768917527123212849
• 18324845668844793 cubed (18324845668844793³) is 6153482603624302896283446953002622730588484345257
• The square root of 18324845668844793 is 135369293.6704805039
• The cube root of 18324845668844793 is 263641.2984527671

Scales and comparisons

• 18,324,845,668,844,793 seconds is equal to 582,673,409 years, 41 weeks, 4 days, 4 hours, 26 minutes, 33 seconds.
• To count from 1 to 18,324,845,668,844,793 would take you about one billion, seven hundred forty-eight million, twenty thousand, two hundred twenty-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 18324845668844793 cubic inches would be around 21970.1 feet tall.

Recreational maths with 18324845668844793

• 18324845668844793 backwards is 39744886654842381
• The number of decimal digits it has is: 17
• The sum of 18324845668844793's digits is 90
• More coming soon!