42249335

Names of 42249335

• Cardinal: 42249335 can be written as Forty-two million, two hundred forty-nine thousand, three hundred thirty-five.

Scientific notation

• Scientific notation: 4.2249335 × 10⁷

Factors of 42249335

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 497073

Divisors of 42249335

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 17 85 497051 2485255 8449867 42249335
• Sum of all divisors σ(n): 53681616
• Sum of proper divisors (its aliquot sum) s(n): 11432281
• 42249335 is a deficient number, because the sum of its proper divisors (11432281) is less than itself. Its deficiency is 30817054

Bases of 42249335

• Binary: 10100001001010110001110111₂
• Hexadecimal: 0x284AC77
• Base-36: P5JSN

Squares and roots of 42249335

• 42249335 squared (42249335²) is 1785006307942225
• 42249335 cubed (42249335³) is 75415329481364224670375
• The square root of 42249335 is 6499.9488459529
• The cube root of 42249335 is 348.2891610591

Scales and comparisons

• 42,249,335 seconds is equal to 1 year, 17 weeks, 5 days, 23 hours, 55 minutes, 35 seconds.
• To count from 1 to 42,249,335 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 42249335 cubic inches would be around 29 feet tall.

Recreational maths with 42249335

• 42249335 backwards is 53394224
• The number of decimal digits it has is: 8
• The sum of 42249335's digits is 32
• More coming soon!