12823439841165311

Names of 12823439841165311

• Cardinal: 12823439841165311 can be written as Twelve quadrillion, eight hundred twenty-three trillion, four hundred thirty-nine billion, eight hundred forty-one million, one hundred sixty-five thousand, three hundred eleven.

Scientific notation

• Scientific notation: 1.2823439841165311 × 10¹⁶

Factors of 12823439841165311

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 5699314

Divisors of 12823439841165311

• Number of divisors d(n): 16
• Complete list of divisors:
  1 17 97 1649 2263319 3435881 38476423 58409977 219541943 333280457 3732213031 5665767769 7776494749039 132200410733663 754319990656783 12823439841165311
• Sum of all divisors σ(n): 13717746790695360
• Sum of proper divisors (its aliquot sum) s(n): 894306949530049
• 12823439841165311 is a deficient number, because the sum of its proper divisors (894306949530049) is less than itself. Its deficiency is 11929132891635262

Bases of 12823439841165311

• Binary: 101101100011101101100111000000100001111111111111111111₂
• Hexadecimal: 0x2D8ED9C087FFFF
• Base-36: 3I9J2XQ0VZZ

Squares and roots of 12823439841165311

• 12823439841165311 squared (12823439841165311²) is 164440609359985816608138429726721
• 12823439841165311 cubed (12823439841165311³) is 2108694261572343473461630439930120785647914975231
• The square root of 12823439841165311 is 113240628.0500303081
• The cube root of 12823439841165311 is 234064.1205509731

Scales and comparisons

• 12,823,439,841,165,311 seconds is equal to 407,745,721 years, 23 weeks, 1 day, 1 hour, 55 minutes, 11 seconds.
• To count from 1 to 12,823,439,841,165,311 would take you about one billion, two hundred twenty-three million, two hundred thirty-seven thousand, one hundred sixty-four 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 12823439841165311 cubic inches would be around 19505.3 feet tall.

Recreational maths with 12823439841165311

• 12823439841165311 backwards is 11356114893432821
• The number of decimal digits it has is: 17
• The sum of 12823439841165311's digits is 62
• More coming soon!