3242005

Names of 3242005

• Cardinal: 3242005 can be written as Three million, two hundred forty-two thousand and five.

Scientific notation

• Scientific notation: 3.242005 × 10⁶

Factors of 3242005

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 49895

Divisors of 3242005

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 13 65 49877 249385 648401 3242005
• Sum of all divisors σ(n): 4189752
• Sum of proper divisors (its aliquot sum) s(n): 947747
• 3242005 is a deficient number, because the sum of its proper divisors (947747) is less than itself. Its deficiency is 2294258

Bases of 3242005

• Binary: 1100010111100000010101₂
• Hexadecimal: 0x317815
• Base-36: 1XHJP

Squares and roots of 3242005

• 3242005 squared (3242005²) is 10510596420025
• 3242005 cubed (3242005³) is 34075406146703150125
• The square root of 3242005 is 1800.5568583081
• The cube root of 3242005 is 148.0032413461

Scales and comparisons

• 3,242,005 seconds is equal to 5 weeks, 2 days, 12 hours, 33 minutes, 25 seconds.
• To count from 1 to 3,242,005 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 3242005 cubic inches would be around 12.3 feet tall.

Recreational maths with 3242005

• 3242005 backwards is 5002423
• The number of decimal digits it has is: 7
• The sum of 3242005's digits is 16
• More coming soon!