4949509

Names of 4949509

• Cardinal: 4949509 can be written as Four million, nine hundred forty-nine thousand, five hundred nine.

Scientific notation

• Scientific notation: 4.949509 × 10⁶

Factors of 4949509

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 13306

Divisors of 4949509

• Number of divisors d(n): 4
• Complete list of divisors:
  1 383 12923 4949509
• Sum of all divisors σ(n): 4962816
• Sum of proper divisors (its aliquot sum) s(n): 13307
• 4949509 is a deficient number, because the sum of its proper divisors (13307) is less than itself. Its deficiency is 4936202

Bases of 4949509

• Binary: 10010111000011000000101₂
• Hexadecimal: 0x4B8605
• Base-36: 2Y32D

Squares and roots of 4949509

• 4949509 squared (4949509²) is 24497639341081
• 4949509 cubed (4949509³) is 121251286397434479229
• The square root of 4949509 is 2224.7491993481
• The cube root of 4949509 is 170.4200569491

Scales and comparisons

• 4,949,509 seconds is equal to 8 weeks, 1 day, 6 hours, 51 minutes, 49 seconds.
• To count from 1 to 4,949,509 would take you about twelve 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 4949509 cubic inches would be around 14.2 feet tall.

Recreational maths with 4949509

• 4949509 backwards is 9059494
• The number of decimal digits it has is: 7
• The sum of 4949509's digits is 40
• More coming soon!