32972

Names of 32972

• Cardinal: 32972 can be written as Thirty-two thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.2972 × 10⁴

Factors of 32972

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8245

Divisors of 32972

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 8243 16486 32972
• Sum of all divisors σ(n): 57708
• Sum of proper divisors (its aliquot sum) s(n): 24736
• 32972 is a deficient number, because the sum of its proper divisors (24736) is less than itself. Its deficiency is 8236

Bases of 32972

• Binary: 1000000011001100₂
• Hexadecimal: 0x80CC
• Base-36: PFW

Squares and roots of 32972

• 32972 squared (32972²) is 1087152784
• 32972 cubed (32972³) is 35845601594048
• The square root of 32972 is 181.5819374277
• The cube root of 32972 is 32.0662689187

Scales and comparisons

• 32,972 seconds is equal to 9 hours, 9 minutes, 32 seconds.
• To count from 1 to 32,972 would take you about nine hours.

  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 32972 cubic inches would be around 2.7 feet tall.

Recreational maths with 32972

• 32972 backwards is 27923
• The number of decimal digits it has is: 5
• The sum of 32972's digits is 23
• More coming soon!