42039714

Names of 42039714

• Cardinal: 42039714 can be written as Forty-two million, thirty-nine thousand, seven hundred fourteen.

Scientific notation

• Scientific notation: 4.2039714 × 10⁷

Factors of 42039714

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 149129

Divisors of 42039714

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 47 94 141 282 149077 298154 447231 894462 7006619 14013238 21019857 42039714
• Sum of all divisors σ(n): 85868928
• Sum of proper divisors (its aliquot sum) s(n): 43829214
• 42039714 is an abundant number, because the sum of its proper divisors (43829214) is greater than itself. Its abundance is 1789500

Bases of 42039714

• Binary: 10100000010111100110100010₂
• Hexadecimal: 0x28179A2
• Base-36: P121U

Squares and roots of 42039714

• 42039714 squared (42039714²) is 1767337553201796
• 42039714 cubed (42039714³) is 74298365278063288126344
• The square root of 42039714 is 6483.8039760623
• The cube root of 42039714 is 347.7121910235

Scales and comparisons

• 42,039,714 seconds is equal to 1 year, 17 weeks, 3 days, 13 hours, 41 minutes, 54 seconds.
• To count from 1 to 42,039,714 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 42039714 cubic inches would be around 29 feet tall.

Recreational maths with 42039714

• 42039714 backwards is 41793024
• The number of decimal digits it has is: 8
• The sum of 42039714's digits is 30
• More coming soon!