423956409481398564

Names of 423956409481398564

• Cardinal: 423956409481398564 can be written as Four hundred twenty-three quadrillion, nine hundred fifty-six trillion, four hundred nine billion, four hundred eighty-one million, three hundred ninety-eight thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 4.23956409481398564 × 10¹⁷

Factors of 423956409481398564

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11776566930038854

Divisors of 423956409481398564

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 11776566930038849 23553133860077698 35329700790116547 47106267720155396 70659401580233094 105989102370349641 141318803160466188 211978204740699282 423956409481398564
• Sum of all divisors σ(n): 1071667590633535350
• Sum of proper divisors (its aliquot sum) s(n): 647711181152136786
• 423956409481398564 is an abundant number, because the sum of its proper divisors (647711181152136786) is greater than itself. Its abundance is 223754771670738222

Bases of 423956409481398564

• Binary: 10111100010001100100001101110110011011000111000100100100100₂
• Hexadecimal: 0x5E2321BB3638924
• Base-36: 37YG05S741T0

Squares and roots of 423956409481398564

• 423956409481398564 squared (423956409481398564²) is 179739037140359294214137929421262096
• 423956409481398564 cubed (423956409481398564³) is 76201516829670469718912024266873234189302188082030144
• The square root of 423956409481398564 is 651119351.1802567859
• The cube root of 423956409481398564 is 751231.4049235291

Scales and comparisons

• 423,956,409,481,398,564 seconds is equal to 13,480,502,438 years, 12 weeks, 4 hours, 29 minutes, 24 seconds.
• To count from 1 to 423,956,409,481,398,564 would take you about forty billion, four hundred forty-one million, five hundred seven thousand, three hundred fourteen 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 423956409481398564 cubic inches would be around 62602.6 feet tall.

Recreational maths with 423956409481398564

• 423956409481398564 backwards is 465893184904659324
• The number of decimal digits it has is: 18
• The sum of 423956409481398564's digits is 90
• More coming soon!