80572004825

Names of 80572004825

• Cardinal: 80572004825 can be written as Eighty billion, five hundred seventy-two million, four thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 8.0572004825 × 10¹⁰

Factors of 80572004825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 251

Divisors of 80572004825

• Number of divisors d(n): 108
• Complete list of divisors:
  1 5 13 25 47 65 89 97 169 235 325 445 485 611 845 1157 1175 1261 2209 2225 2425 3055 4183 4225 4559 5785 6305 7943 8633 11045 15041 15275 16393 20915 22795 28717 28925 31525 39715 43165 54379 55225 59267 75205 81965 104575 112229 113975 143585 196601 198575 214273 215825 271895 296335 373321 376025 405751 409825 561145 706927 717925 770471 983005 1071365 1359475 1458977 1481675 1866605 2028755 2555813 2785549 2805725 3534635 3852355 4915025 5274763 5356825 7294885 9333025 10143775 12779065 13927745 17673175 19070297 19261775 26373815 33225569 36212137 36474425 63895325 68571919 69638725 95351485 131869075 166127845 181060685 247913861 342859595 476757425 830639225 905303425 1239569305 1714297975 3222880193 6197846525 16114400965 80572004825
• Sum of all divisors σ(n): 112930936020
• Sum of proper divisors (its aliquot sum) s(n): 32358931195
• 80572004825 is a deficient number, because the sum of its proper divisors (32358931195) is less than itself. Its deficiency is 48213073630

Bases of 80572004825

• Binary: 1001011000010011101110011100111011001₂
• Hexadecimal: 0x12C27739D9
• Base-36: 110IHOT5

Squares and roots of 80572004825

• 80572004825 squared (80572004825²) is 6491847961519823280625
• 80572004825 cubed (80572004825³) is 523061205278741615699664829015625
• The square root of 80572004825 is 283852.0826504537
• The cube root of 80572004825 is 4319.1145594885

Scales and comparisons

• 80,572,004,825 seconds is equal to 2,561 years, 48 weeks, 6 days, 8 hours, 27 minutes, 5 seconds.
• To count from 1 to 80,572,004,825 would take you about five thousand, one hundred twenty-three 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 80572004825 cubic inches would be around 359.9 feet tall.

Recreational maths with 80572004825

• 80572004825 backwards is 52840027508
• The number of decimal digits it has is: 11
• The sum of 80572004825's digits is 41
• More coming soon!