12747629494354464

Names of 12747629494354464

• Cardinal: 12747629494354464 can be written as Twelve quadrillion, seven hundred forty-seven trillion, six hundred twenty-nine billion, four hundred ninety-four million, three hundred fifty-four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2747629494354464 × 10¹⁶

Factors of 12747629494354464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14754200803656

Divisors of 12747629494354464

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 14754200803651 29508401607302 44262602410953 59016803214604 88525204821906 118033606429208 132787807232859 177050409643812 236067212858416 265575614465718 354100819287624 398363421698577 472134425716832 531151228931436 708201638575248 796726843397154 1062302457862872 1416403277150496 1593453686794308 2124604915725744 3186907373588616 4249209831451488 6373814747177232 12747629494354464
• Sum of all divisors σ(n): 37180586025203040
• Sum of proper divisors (its aliquot sum) s(n): 24432956530848576
• 12747629494354464 is an abundant number, because the sum of its proper divisors (24432956530848576) is greater than itself. Its abundance is 11685327036494112

Bases of 12747629494354464

• Binary: 101101010010011110011011000111101111010100001000100000₂
• Hexadecimal: 0x2D49E6C7BD4220
• Base-36: 3HINO56WCO0

Squares and roots of 12747629494354464

• 12747629494354464 squared (12747629494354464²) is 162502057725335847518048076727296
• 12747629494354464 cubed (12747629494354464³) is 2071516023952782930266109806053490877937288249344
• The square root of 12747629494354464 is 112905400.6429916709
• The cube root of 12747629494354464 is 233601.9573744821

Scales and comparisons

• 12,747,629,494,354,464 seconds is equal to 405,335,186 years, 47 weeks, 3 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,747,629,494,354,464 would take you about one billion, two hundred sixteen million, five thousand, five hundred sixty 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 12747629494354464 cubic inches would be around 19466.8 feet tall.

Recreational maths with 12747629494354464

• 12747629494354464 backwards is 46445349492674721
• The number of decimal digits it has is: 17
• The sum of 12747629494354464's digits is 81
• More coming soon!