3230421

Names of 3230421

• Cardinal: 3230421 can be written as Three million, two hundred thirty thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.230421 × 10⁶

Factors of 3230421

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4275

Divisors of 3230421

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 269 807 4003 12009 1076807 3230421
• Sum of all divisors σ(n): 4324320
• Sum of proper divisors (its aliquot sum) s(n): 1093899
• 3230421 is a deficient number, because the sum of its proper divisors (1093899) is less than itself. Its deficiency is 2136522

Bases of 3230421

• Binary: 1100010100101011010101₂
• Hexadecimal: 0x314AD5
• Base-36: 1X8LX

Squares and roots of 3230421

• 3230421 squared (3230421²) is 10435619837241
• 3230421 cubed (3230421³) is 33711445470239908461
• The square root of 3230421 is 1797.3371970779
• The cube root of 3230421 is 147.8267543059

Scales and comparisons

• 3,230,421 seconds is equal to 5 weeks, 2 days, 9 hours, 20 minutes, 21 seconds.
• To count from 1 to 3,230,421 would take you about eight 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 3230421 cubic inches would be around 12.3 feet tall.

Recreational maths with 3230421

• 3230421 backwards is 1240323
• The number of decimal digits it has is: 7
• The sum of 3230421's digits is 15
• More coming soon!