6949

Names of 6949

• Cardinal: 6949 can be written as Six thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 6.949 × 10³

Factors of 6949

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 6949

Divisors of 6949

• Number of divisors d(n): 2
• Complete list of divisors:
  1 6949
• Sum of all divisors σ(n): 6950
• Sum of proper divisors (its aliquot sum) s(n): 1
• 6949 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 6948

Bases of 6949

• Binary: 1101100100101₂
• Hexadecimal: 0x1B25
• Base-36: 5D1

Squares and roots of 6949

• 6949 squared (6949²) is 48288601
• 6949 cubed (6949³) is 335557488349
• The square root of 6949 is 83.3606621855
• The cube root of 6949 is 19.0827416447

Scales and comparisons

• 6,949 seconds is equal to 1 hour, 55 minutes, 49 seconds.
• To count from 1 to 6,949 would take you about fifty-five minutes.

  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 6949 cubic inches would be around 1.6 feet tall.

Recreational maths with 6949

• 6949 backwards is 9496
• The number of decimal digits it has is: 4
• The sum of 6949's digits is 28
• More coming soon!