66166

Names of 66166

• Cardinal: 66166 can be written as Sixty-six thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 6.6166 × 10⁴

Factors of 66166

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 33085

Divisors of 66166

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 33083 66166
• Sum of all divisors σ(n): 99252
• Sum of proper divisors (its aliquot sum) s(n): 33086
• 66166 is a deficient number, because the sum of its proper divisors (33086) is less than itself. Its deficiency is 33080

Bases of 66166

• Binary: 10000001001110110₂
• Hexadecimal: 0x10276
• Base-36: 1F1Y

Squares and roots of 66166

• 66166 squared (66166²) is 4377939556
• 66166 cubed (66166³) is 289670748662296
• The square root of 66166 is 257.2275257433
• The cube root of 66166 is 40.4462529437

Scales and comparisons

• 66,166 seconds is equal to 18 hours, 22 minutes, 46 seconds.
• To count from 1 to 66,166 would take you about eighteen 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 66166 cubic inches would be around 3.4 feet tall.

Recreational maths with 66166

• 66166 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 5
• The sum of 66166's digits is 25
• More coming soon!