3067421

Names of 3067421

• Cardinal: 3067421 can be written as Three million, sixty-seven thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.067421 × 10⁶

Factors of 3067421

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 438210

Divisors of 3067421

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 438203 3067421
• Sum of all divisors σ(n): 3505632
• Sum of proper divisors (its aliquot sum) s(n): 438211
• 3067421 is a deficient number, because the sum of its proper divisors (438211) is less than itself. Its deficiency is 2629210

Bases of 3067421

• Binary: 1011101100111000011101₂
• Hexadecimal: 0x2ECE1D
• Base-36: 1TQU5

Squares and roots of 3067421

• 3067421 squared (3067421²) is 9409071591241
• 3067421 cubed (3067421³) is 28861583789476059461
• The square root of 3067421 is 1751.4054356431
• The cube root of 3067421 is 145.2973841215

Scales and comparisons

• 3,067,421 seconds is equal to 5 weeks, 12 hours, 3 minutes, 41 seconds.
• To count from 1 to 3,067,421 would take you about seven 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 3067421 cubic inches would be around 12.1 feet tall.

Recreational maths with 3067421

• 3067421 backwards is 1247603
• The number of decimal digits it has is: 7
• The sum of 3067421's digits is 23
• More coming soon!