425431125

Names of 425431125

• Cardinal: 425431125 can be written as Four hundred twenty-five million, four hundred thirty-one thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.25431125 × 10⁸

Factors of 425431125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 711

Divisors of 425431125

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 63 75 89 105 125 175 225 267 315 375 445 525 607 623 801 875 1125 1335 1575 1821 1869 2225 2625 3035 3115 4005 4249 5463 5607 6675 7875 9105 9345 11125 12747 15175 15575 20025 21245 27315 28035 33375 38241 45525 46725 54023 63735 75875 77875 100125 106225 136575 140175 162069 191205 227625 233625 270115 318675 378161 486207 531125 682875 700875 810345 956025 1134483 1350575 1593375 1890805 2431035 3403449 4051725 4780125 5672415 6752875 9454025 12155175 17017245 20258625 28362075 47270125 60775875 85086225 141810375 425431125
• Sum of all divisors σ(n): 887777280
• Sum of proper divisors (its aliquot sum) s(n): 462346155
• 425431125 is an abundant number, because the sum of its proper divisors (462346155) is greater than itself. Its abundance is 36915030

Bases of 425431125

• Binary: 11001010110111001000001010101₂
• Hexadecimal: 0x195B9055
• Base-36: 71AGR9

Squares and roots of 425431125

• 425431125 squared (425431125²) is 180991642118765625
• 425431125 cubed (425431125³) is 76999477922183843455078125
• The square root of 425431125 is 20625.9817948141
• The cube root of 425431125 is 752.1014397685

Scales and comparisons

• 425,431,125 seconds is equal to 13 years, 27 weeks, 2 days, 23 hours, 18 minutes, 45 seconds.
• To count from 1 to 425,431,125 would take you about twenty 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 425431125 cubic inches would be around 62.7 feet tall.

Recreational maths with 425431125

• 425431125 backwards is 521134524
• The number of decimal digits it has is: 9
• The sum of 425431125's digits is 27
• More coming soon!