42996329

Names of 42996329

• Cardinal: 42996329 can be written as Forty-two million, nine hundred ninety-six thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 4.2996329 × 10⁷

Factors of 42996329

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 13530

Divisors of 42996329

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5101 8429 42996329
• Sum of all divisors σ(n): 43009860
• Sum of proper divisors (its aliquot sum) s(n): 13531
• 42996329 is a deficient number, because the sum of its proper divisors (13531) is less than itself. Its deficiency is 42982798

Bases of 42996329

• Binary: 10100100000001001001101001₂
• Hexadecimal: 0x2901269
• Base-36: PLK6H

Squares and roots of 42996329

• 42996329 squared (42996329²) is 1848684307476241
• 42996329 cubed (42996329³) is 79486638701385617719289
• The square root of 42996329 is 6557.1586072019
• The cube root of 42996329 is 350.3298360073

Scales and comparisons

• 42,996,329 seconds is equal to 1 year, 19 weeks, 15 hours, 25 minutes, 29 seconds.
• To count from 1 to 42,996,329 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 42996329 cubic inches would be around 29.2 feet tall.

Recreational maths with 42996329

• 42996329 backwards is 92369924
• The number of decimal digits it has is: 8
• The sum of 42996329's digits is 44
• More coming soon!