42832294

Names of 42832294

• Cardinal: 42832294 can be written as Forty-two million, eight hundred thirty-two thousand, two hundred ninety-four.

Scientific notation

• Scientific notation: 4.2832294 × 10⁷

Factors of 42832294

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 154214

Divisors of 42832294

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 139 278 154073 308146 21416147 42832294
• Sum of all divisors σ(n): 64711080
• Sum of proper divisors (its aliquot sum) s(n): 21878786
• 42832294 is a deficient number, because the sum of its proper divisors (21878786) is less than itself. Its deficiency is 20953508

Bases of 42832294

• Binary: 10100011011001000110100110₂
• Hexadecimal: 0x28D91A6
• Base-36: PI1LY

Squares and roots of 42832294

• 42832294 squared (42832294²) is 1834605409302436
• 42832294 cubed (42832294³) is 78580358265232273668184
• The square root of 42832294 is 6544.6385690885
• The cube root of 42832294 is 349.8837545929

Scales and comparisons

• 42,832,294 seconds is equal to 1 year, 18 weeks, 5 days, 17 hours, 51 minutes, 34 seconds.
• To count from 1 to 42,832,294 would take you about two 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 42832294 cubic inches would be around 29.2 feet tall.

Recreational maths with 42832294

• 42832294 backwards is 49223824
• The number of decimal digits it has is: 8
• The sum of 42832294's digits is 34
• More coming soon!