18231110616048896

Names of 18231110616048896

• Cardinal: 18231110616048896 can be written as Eighteen quadrillion, two hundred thirty-one trillion, one hundred ten billion, six hundred sixteen million, forty-eight thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.8231110616048896 × 10¹⁶

Factors of 18231110616048896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 220480730205

Divisors of 18231110616048896

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 17 19 32 34 38 64 68 76 128 136 152 256 272 304 323 544 608 646 1088 1216 1292 2176 2432 2584 4352 4864 5168 10336 20672 41344 82688 220480730167 440961460334 881922920668 1763845841336 3527691682672 3748172412839 4189133873173 7055383365344 7496344825678 8378267746346 14110766730688 14992689651356 16756535492692 28221533461376 29985379302712 33513070985384 56443066922752 59970758605424 67026141970768 71215275843941 119941517210848 134052283941536 142430551687882 239883034421696 268104567883072 284861103375764 479766068843392 536209135766144 569722206751528 959532137686784 1072418271532288 1139444413503056 2278888827006112 4557777654012224 9115555308024448 18231110616048896
• Sum of all divisors σ(n): 40559635121705280
• Sum of proper divisors (its aliquot sum) s(n): 22328524505656384
• 18231110616048896 is an abundant number, because the sum of its proper divisors (22328524505656384) is greater than itself. Its abundance is 4097413889607488

Bases of 18231110616048896

• Binary: 1000000110001010001100100111000001000010110010100000000₂
• Hexadecimal: 0x40C51938216500
• Base-36: 4ZIE0LFGV7K

Squares and roots of 18231110616048896

• 18231110616048896 squared (18231110616048896²) is 332373394294610756225362262818816
• 18231110616048896 cubed (18231110616048896³) is 6059536117216683718895419325658293775353444827136
• The square root of 18231110616048896 is 135022630.0145605073
• The cube root of 18231110616048896 is 263191.0047571297

Scales and comparisons

• 18,231,110,616,048,896 seconds is equal to 579,692,925 years, 3 weeks, 1 day, 18 hours, 54 minutes, 56 seconds.
• To count from 1 to 18,231,110,616,048,896 would take you about one billion, seven hundred thirty-nine million, seventy-eight thousand, seven hundred seventy-five 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 18231110616048896 cubic inches would be around 21932.6 feet tall.

Recreational maths with 18231110616048896

• 18231110616048896 backwards is 69884061601113281
• The number of decimal digits it has is: 17
• The sum of 18231110616048896's digits is 65
• More coming soon!