3225743

Names of 3225743

• Cardinal: 3225743 can be written as Three million, two hundred twenty-five thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 3.225743 × 10⁶

Factors of 3225743

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 45504

Divisors of 3225743

• Number of divisors d(n): 4
• Complete list of divisors:
  1 71 45433 3225743
• Sum of all divisors σ(n): 3271248
• Sum of proper divisors (its aliquot sum) s(n): 45505
• 3225743 is a deficient number, because the sum of its proper divisors (45505) is less than itself. Its deficiency is 3180238

Bases of 3225743

• Binary: 1100010011100010001111₂
• Hexadecimal: 0x31388F
• Base-36: 1X4ZZ

Squares and roots of 3225743

• 3225743 squared (3225743²) is 10405417902049
• 3225743 cubed (3225743³) is 33565203959609247407
• The square root of 3225743 is 1796.0353559995
• The cube root of 3225743 is 147.7553634427

Scales and comparisons

• 3,225,743 seconds is equal to 5 weeks, 2 days, 8 hours, 2 minutes, 23 seconds.
• To count from 1 to 3,225,743 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 3225743 cubic inches would be around 12.3 feet tall.

Recreational maths with 3225743

• 3225743 backwards is 3475223
• The number of decimal digits it has is: 7
• The sum of 3225743's digits is 26
• More coming soon!