42223679

Names of 42223679

• Cardinal: 42223679 can be written as Forty-two million, two hundred twenty-three thousand, six hundred seventy-nine.

Scientific notation

• Scientific notation: 4.2223679 × 10⁷

Factors of 42223679

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 42223679

Divisors of 42223679

• Number of divisors d(n): 2
• Complete list of divisors:
  1 42223679
• Sum of all divisors σ(n): 42223680
• Sum of proper divisors (its aliquot sum) s(n): 1
• 42223679 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42223678

Bases of 42223679

• Binary: 10100001000100100000111111₂
• Hexadecimal: 0x284483F
• Base-36: P4ZZZ

Squares and roots of 42223679

• 42223679 squared (42223679²) is 1782839068295041
• 42223679 cubed (42223679³) is 75278024528348888475839
• The square root of 42223679 is 6497.9749922573
• The cube root of 42223679 is 348.2186470019

Scales and comparisons

• 42,223,679 seconds is equal to 1 year, 17 weeks, 5 days, 16 hours, 47 minutes, 59 seconds.
• To count from 1 to 42,223,679 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 42223679 cubic inches would be around 29 feet tall.

Recreational maths with 42223679

• 42223679 backwards is 97632224
• The number of decimal digits it has is: 8
• The sum of 42223679's digits is 35
• More coming soon!