82148

Names of 82148

• Cardinal: 82148 can be written as Eighty-two thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 8.2148 × 10⁴

Factors of 82148

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1880

Divisors of 82148

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 11 22 44 1867 3734 7468 20537 41074 82148
• Sum of all divisors σ(n): 156912
• Sum of proper divisors (its aliquot sum) s(n): 74764
• 82148 is a deficient number, because the sum of its proper divisors (74764) is less than itself. Its deficiency is 7384

Bases of 82148

• Binary: 10100000011100100₂
• Hexadecimal: 0x140E4
• Base-36: 1RDW

Squares and roots of 82148

• 82148 squared (82148²) is 6748293904
• 82148 cubed (82148³) is 554358847625792
• The square root of 82148 is 286.6147239763
• The cube root of 82148 is 43.4709366793

Scales and comparisons

• 82,148 seconds is equal to 22 hours, 49 minutes, 8 seconds.
• To count from 1 to 82,148 would take you about twenty-two 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 82148 cubic inches would be around 3.6 feet tall.

Recreational maths with 82148

• 82148 backwards is 84128
• The number of decimal digits it has is: 5
• The sum of 82148's digits is 23
• More coming soon!