428466

Names of 428466

• Cardinal: 428466 can be written as Four hundred twenty-eight thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 4.28466 × 10⁵

Factors of 428466

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 71416

Divisors of 428466

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 71411 142822 214233 428466
• Sum of all divisors σ(n): 856944
• Sum of proper divisors (its aliquot sum) s(n): 428478
• 428466 is an abundant number, because the sum of its proper divisors (428478) is greater than itself. Its abundance is 12

Bases of 428466

• Binary: 1101000100110110010₂
• Hexadecimal: 0x689B2
• Base-36: 96LU

Squares and roots of 428466

• 428466 squared (428466²) is 183583113156
• 428466 cubed (428466³) is 78659122161498696
• The square root of 428466 is 654.5731433539
• The cube root of 428466 is 75.3885612369

Scales and comparisons

• 428,466 seconds is equal to 4 days, 23 hours, 1 minute, 6 seconds.
• To count from 1 to 428,466 would take you about four days.

  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 428466 cubic inches would be around 6.3 feet tall.

Recreational maths with 428466

• 428466 backwards is 664824
• The number of decimal digits it has is: 6
• The sum of 428466's digits is 30
• More coming soon!