42166241

Names of 42166241

• Cardinal: 42166241 can be written as Forty-two million, one hundred sixty-six thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 4.2166241 × 10⁷

Factors of 42166241

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 39175

Divisors of 42166241

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 83 1079 39079 508027 3243557 42166241
• Sum of all divisors σ(n): 45958080
• Sum of proper divisors (its aliquot sum) s(n): 3791839
• 42166241 is a deficient number, because the sum of its proper divisors (3791839) is less than itself. Its deficiency is 38374402

Bases of 42166241

• Binary: 10100000110110011111100001₂
• Hexadecimal: 0x28367E1
• Base-36: P3ROH

Squares and roots of 42166241

• 42166241 squared (42166241²) is 1777991880070081
• 42166241 cubed (42166241³) is 74971234111078132335521
• The square root of 42166241 is 6493.5538035809
• The cube root of 42166241 is 348.0606783039

Scales and comparisons

• 42,166,241 seconds is equal to 1 year, 17 weeks, 5 days, 50 minutes, 41 seconds.
• To count from 1 to 42,166,241 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 42166241 cubic inches would be around 29 feet tall.

Recreational maths with 42166241

• 42166241 backwards is 14266124
• The number of decimal digits it has is: 8
• The sum of 42166241's digits is 26
• More coming soon!