426325945

Names of 426325945

• Cardinal: 426325945 can be written as Four hundred twenty-six million, three hundred twenty-five thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 4.26325945 × 10⁸

Factors of 426325945

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 228971

Divisors of 426325945

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 373 1865 228593 1142965 85265189 426325945
• Sum of all divisors σ(n): 512964936
• Sum of proper divisors (its aliquot sum) s(n): 86638991
• 426325945 is a deficient number, because the sum of its proper divisors (86638991) is less than itself. Its deficiency is 339686954

Bases of 426325945

• Binary: 11001011010010011011110111001₂
• Hexadecimal: 0x196937B9
• Base-36: 71TN7D

Squares and roots of 426325945

• 426325945 squared (426325945²) is 181753811380143025
• 426325945 cubed (426325945³) is 77486365393991229368283625
• The square root of 426325945 is 20647.6619741801
• The cube root of 426325945 is 752.6283751357

Scales and comparisons

• 426,325,945 seconds is equal to 13 years, 28 weeks, 6 days, 7 hours, 52 minutes, 25 seconds.
• To count from 1 to 426,325,945 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 426325945 cubic inches would be around 62.7 feet tall.

Recreational maths with 426325945

• 426325945 backwards is 549523624
• The number of decimal digits it has is: 9
• The sum of 426325945's digits is 40
• More coming soon!