3489109

Names of 3489109

• Cardinal: 3489109 can be written as Three million, four hundred eighty-nine thousand, one hundred nine.

Scientific notation

• Scientific notation: 3.489109 × 10⁶

Factors of 3489109

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1187

Divisors of 3489109

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 311 863 4043 11219 268393 3489109
• Sum of all divisors σ(n): 3773952
• Sum of proper divisors (its aliquot sum) s(n): 284843
• 3489109 is a deficient number, because the sum of its proper divisors (284843) is less than itself. Its deficiency is 3204266

Bases of 3489109

• Binary: 1101010011110101010101₂
• Hexadecimal: 0x353D55
• Base-36: 22S7P

Squares and roots of 3489109

• 3489109 squared (3489109²) is 12173881613881
• 3489109 cubed (3489109³) is 42475999903926722029
• The square root of 3489109 is 1867.9156833219
• The cube root of 3489109 is 151.6718016751

Scales and comparisons

• 3,489,109 seconds is equal to 5 weeks, 5 days, 9 hours, 11 minutes, 49 seconds.
• To count from 1 to 3,489,109 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 3489109 cubic inches would be around 12.6 feet tall.

Recreational maths with 3489109

• 3489109 backwards is 9019843
• The number of decimal digits it has is: 7
• The sum of 3489109's digits is 34
• More coming soon!