14665745877607728

Names of 14665745877607728

• Cardinal: 14665745877607728 can be written as Fourteen quadrillion, six hundred sixty-five trillion, seven hundred forty-five billion, eight hundred seventy-seven million, six hundred seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4665745877607728 × 10¹⁶

Factors of 14665745877607728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 101845457483392

Divisors of 14665745877607728

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 101845457483387 203690914966774 305536372450161 407381829933548 611072744900322 814763659867096 916609117350483 1222145489800644 1629527319734192 1833218234700966 2444290979601288 3666436469401932 4888581959202576 7332872938803864 14665745877607728
• Sum of all divisors σ(n): 41043719365805364
• Sum of proper divisors (its aliquot sum) s(n): 26377973488197636
• 14665745877607728 is an abundant number, because the sum of its proper divisors (26377973488197636) is greater than itself. Its abundance is 11712227610589908

Bases of 14665745877607728

• Binary: 110100000110100110101100001101011001101010010100110000₂
• Hexadecimal: 0x341A6B0D66A530
• Base-36: 40EKMN96UK0

Squares and roots of 14665745877607728

• 14665745877607728 squared (14665745877607728²) is 215084102146568067950044245321984
• 14665745877607728 cubed (14665745877607728³) is 3154368784394990123467546751597607874581006692352
• The square root of 14665745877607728 is 121102212.5215213731
• The cube root of 14665745877607728 is 244775.5594299041

Scales and comparisons

• 14,665,745,877,607,728 seconds is equal to 466,325,354 years, 40 weeks, 2 days, 23 hours, 28 minutes, 48 seconds.
• To count from 1 to 14,665,745,877,607,728 would take you about one billion, three hundred ninety-eight million, nine hundred seventy-six thousand and 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 14665745877607728 cubic inches would be around 20398 feet tall.

Recreational maths with 14665745877607728

• 14665745877607728 backwards is 82770677854756641
• The number of decimal digits it has is: 17
• The sum of 14665745877607728's digits is 90
• More coming soon!