3866226

Names of 3866226

• Cardinal: 3866226 can be written as Three million, eight hundred sixty-six thousand, two hundred twenty-six.

Scientific notation

• Scientific notation: 3.866226 × 10⁶

Factors of 3866226

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 195

Divisors of 3866226

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 73 78 91 97 146 182 194 219 273 291 438 511 546 582 679 949 1022 1261 1358 1533 1898 2037 2522 2847 3066 3783 4074 5694 6643 7081 7566 8827 13286 14162 17654 19929 21243 26481 39858 42486 49567 52962 92053 99134 148701 184106 276159 297402 552318 644371 1288742 1933113 3866226
• Sum of all divisors σ(n): 9746688
• Sum of proper divisors (its aliquot sum) s(n): 5880462
• 3866226 is an abundant number, because the sum of its proper divisors (5880462) is greater than itself. Its abundance is 2014236

Bases of 3866226

• Binary: 1110101111111001110010₂
• Hexadecimal: 0x3AFE72
• Base-36: 2AV76

Squares and roots of 3866226

• 3866226 squared (3866226²) is 14947703483076
• 3866226 cubed (3866226³) is 57791199846558991176
• The square root of 3866226 is 1966.2721073137
• The cube root of 3866226 is 156.9503947577

Scales and comparisons

• 3,866,226 seconds is equal to 6 weeks, 2 days, 17 hours, 57 minutes, 6 seconds.
• To count from 1 to 3,866,226 would take you about nine 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 3866226 cubic inches would be around 13.1 feet tall.

Recreational maths with 3866226

• 3866226 backwards is 6226683
• The number of decimal digits it has is: 7
• The sum of 3866226's digits is 33
• More coming soon!