3387429

Names of 3387429

• Cardinal: 3387429 can be written as Three million, three hundred eighty-seven thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 3.387429 × 10⁶

Factors of 3387429

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 4321

Divisors of 3387429

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 9 89 267 801 4229 12687 38061 376381 1129143 3387429
• Sum of all divisors σ(n): 4949100
• Sum of proper divisors (its aliquot sum) s(n): 1561671
• 3387429 is a deficient number, because the sum of its proper divisors (1561671) is less than itself. Its deficiency is 1825758

Bases of 3387429

• Binary: 1100111011000000100101₂
• Hexadecimal: 0x33B025
• Base-36: 20LR9

Squares and roots of 3387429

• 3387429 squared (3387429²) is 11474675230041
• 3387429 cubed (3387429³) is 38869647639822554589
• The square root of 3387429 is 1840.4969437627
• The cube root of 3387429 is 150.1839077607

Scales and comparisons

• 3,387,429 seconds is equal to 5 weeks, 4 days, 4 hours, 57 minutes, 9 seconds.
• To count from 1 to 3,387,429 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 3387429 cubic inches would be around 12.5 feet tall.

Recreational maths with 3387429

• 3387429 backwards is 9247833
• The number of decimal digits it has is: 7
• The sum of 3387429's digits is 36
• More coming soon!