450132085

Names of 450132085

• Cardinal: 450132085 can be written as Four hundred fifty million, one hundred thirty-two thousand and eighty-five.

Scientific notation

• Scientific notation: 4.50132085 × 10⁸

Factors of 450132085

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6925127

Divisors of 450132085

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 13 65 6925109 34625545 90026417 450132085
• Sum of all divisors σ(n): 581709240
• Sum of proper divisors (its aliquot sum) s(n): 131577155
• 450132085 is a deficient number, because the sum of its proper divisors (131577155) is less than itself. Its deficiency is 318554930

Bases of 450132085

• Binary: 11010110101000111100001110101₂
• Hexadecimal: 0x1AD47875
• Base-36: 7FZW51

Squares and roots of 450132085

• 450132085 squared (450132085²) is 202618893946447225
• 450132085 cubed (450132085³) is 91205265192508167731714125
• The square root of 450132085 is 21216.3164804827
• The cube root of 450132085 is 766.3844013415

Scales and comparisons

• 450,132,085 seconds is equal to 14 years, 16 weeks, 1 day, 20 hours, 41 minutes, 25 seconds.
• To count from 1 to 450,132,085 would take you about twenty-one 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 450132085 cubic inches would be around 63.9 feet tall.

Recreational maths with 450132085

• 450132085 backwards is 580231054
• The number of decimal digits it has is: 9
• The sum of 450132085's digits is 28
• More coming soon!