42341824

Names of 42341824

• Cardinal: 42341824 can be written as Forty-two million, three hundred forty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 4.2341824 × 10⁷

Factors of 42341824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 94522

Divisors of 42341824

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 94513 189026 378052 661591 756104 1323182 1512208 2646364 3024416 5292728 6048832 10585456 21170912 42341824
• Sum of all divisors σ(n): 96026224
• Sum of proper divisors (its aliquot sum) s(n): 53684400
• 42341824 is an abundant number, because the sum of its proper divisors (53684400) is greater than itself. Its abundance is 11342576

Bases of 42341824

• Binary: 10100001100001010111000000₂
• Hexadecimal: 0x28615C0
• Base-36: P7J5S

Squares and roots of 42341824

• 42341824 squared (42341824²) is 1792830059646976
• 42341824 cubed (42341824³) is 75911694847481759924224
• The square root of 42341824 is 6507.0595509801
• The cube root of 42341824 is 348.5431251253

Scales and comparisons

• 42,341,824 seconds is equal to 1 year, 18 weeks, 1 hour, 37 minutes, 4 seconds.
• To count from 1 to 42,341,824 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 42341824 cubic inches would be around 29 feet tall.

Recreational maths with 42341824

• 42341824 backwards is 42814324
• 42341824 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 42341824's digits is 28
• More coming soon!