4229381

Names of 4229381

• Cardinal: 4229381 can be written as Four million, two hundred twenty-nine thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 4.229381 × 10⁶

Factors of 4229381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 17155

Divisors of 4229381

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 19 247 17123 222599 325337 4229381
• Sum of all divisors σ(n): 4794720
• Sum of proper divisors (its aliquot sum) s(n): 565339
• 4229381 is a deficient number, because the sum of its proper divisors (565339) is less than itself. Its deficiency is 3664042

Bases of 4229381

• Binary: 10000001000100100000101₂
• Hexadecimal: 0x408905
• Base-36: 2INET

Squares and roots of 4229381

• 4229381 squared (4229381²) is 17887663643161
• 4229381 cubed (4229381³) is 75653744746775913341
• The square root of 4229381 is 2056.5458905651
• The cube root of 4229381 is 161.7182140981

Scales and comparisons

• 4,229,381 seconds is equal to 6 weeks, 6 days, 22 hours, 49 minutes, 41 seconds.
• To count from 1 to 4,229,381 would take you about ten weeks!

  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 4229381 cubic inches would be around 13.5 feet tall.

Recreational maths with 4229381

• 4229381 backwards is 1839224
• The number of decimal digits it has is: 7
• The sum of 4229381's digits is 29
• More coming soon!