3438887

Names of 3438887

• Cardinal: 3438887 can be written as Three million, four hundred thirty-eight thousand, eight hundred eighty-seven.

Scientific notation

• Scientific notation: 3.438887 × 10⁶

Factors of 3438887

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 3438887

Divisors of 3438887

• Number of divisors d(n): 2
• Complete list of divisors:
  1 3438887
• Sum of all divisors σ(n): 3438888
• Sum of proper divisors (its aliquot sum) s(n): 1
• 3438887 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 3438886

Bases of 3438887

• Binary: 1101000111100100100111₂
• Hexadecimal: 0x347927
• Base-36: 21PGN

Squares and roots of 3438887

• 3438887 squared (3438887²) is 11825943798769
• 3438887 cubed (3438887³) is 40668084392317330103
• The square root of 3438887 is 1854.4236301341
• The cube root of 3438887 is 150.9405640093

Scales and comparisons

• 3,438,887 seconds is equal to 5 weeks, 4 days, 19 hours, 14 minutes, 47 seconds.
• To count from 1 to 3,438,887 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 3438887 cubic inches would be around 12.6 feet tall.

Recreational maths with 3438887

• 3438887 backwards is 7888343
• 3438887 is a twin prime! Its twin is 3438889
• The number of decimal digits it has is: 7
• The sum of 3438887's digits is 41
• More coming soon!