32949042

Names of 32949042

• Cardinal: 32949042 can be written as Thirty-two million, nine hundred forty-nine thousand and forty-two.

Scientific notation

• Scientific notation: 3.2949042 × 10⁷

Factors of 32949042

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 784513

Divisors of 32949042

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 7 14 21 42 784501 1569002 2353503 4707006 5491507 10983014 16474521 32949042
• Sum of all divisors σ(n): 75312192
• Sum of proper divisors (its aliquot sum) s(n): 42363150
• 32949042 is an abundant number, because the sum of its proper divisors (42363150) is greater than itself. Its abundance is 9414108

Bases of 32949042

• Binary: 1111101101100001100110010₂
• Hexadecimal: 0x1F6C332
• Base-36: JM7N6

Squares and roots of 32949042

• 32949042 squared (32949042²) is 1085639368717764
• 32949042 cubed (32949042³) is 35770777156735092182088
• The square root of 32949042 is 5740.1256083817
• The cube root of 32949042 is 320.5882474051

Scales and comparisons

• 32,949,042 seconds is equal to 1 year, 2 weeks, 3 days, 8 hours, 30 minutes, 42 seconds.
• To count from 1 to 32,949,042 would take you about twenty-nine 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 32949042 cubic inches would be around 26.7 feet tall.

Recreational maths with 32949042

• 32949042 backwards is 24094923
• The number of decimal digits it has is: 8
• The sum of 32949042's digits is 33
• More coming soon!