385282

Names of 385282

• Cardinal: 385282 can be written as Three hundred eighty-five thousand, two hundred eighty-two.

Scientific notation

• Scientific notation: 3.85282 × 10⁵

Factors of 385282

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 10160

Divisors of 385282

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 19 38 10139 20278 192641 385282
• Sum of all divisors σ(n): 608400
• Sum of proper divisors (its aliquot sum) s(n): 223118
• 385282 is a deficient number, because the sum of its proper divisors (223118) is less than itself. Its deficiency is 162164

Bases of 385282

• Binary: 1011110000100000010₂
• Hexadecimal: 0x5E102
• Base-36: 89AA

Squares and roots of 385282

• 385282 squared (385282²) is 148442219524
• 385282 cubed (385282³) is 57192115222645768
• The square root of 385282 is 620.7108827787
• The cube root of 385282 is 72.7656209691

Scales and comparisons

• 385,282 seconds is equal to 4 days, 11 hours, 1 minute, 22 seconds.
• To count from 1 to 385,282 would take you about four days.

  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 385282 cubic inches would be around 6.1 feet tall.

Recreational maths with 385282

• 385282 backwards is 282583
• The number of decimal digits it has is: 6
• The sum of 385282's digits is 28
• More coming soon!