1828223

Names of 1828223

• Cardinal: 1828223 can be written as One million, eight hundred twenty-eight thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 1.828223 × 10⁶

Factors of 1828223

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1828223

Divisors of 1828223

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1828223
• Sum of all divisors σ(n): 1828224
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1828223 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1828222

Bases of 1828223

• Binary: 110111110010101111111₂
• Hexadecimal: 0x1BE57F
• Base-36: 136NZ

Squares and roots of 1828223

• 1828223 squared (1828223²) is 3342399337729
• 1828223 cubed (1828223³) is 6110651344420925567
• The square root of 1828223 is 1352.1179682261
• The cube root of 1828223 is 122.2765160369

Scales and comparisons

• 1,828,223 seconds is equal to 3 weeks, 3 hours, 50 minutes, 23 seconds.
• To count from 1 to 1,828,223 would take you about four 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 1828223 cubic inches would be around 10.2 feet tall.

Recreational maths with 1828223

• 1828223 backwards is 3228281
• The number of decimal digits it has is: 7
• The sum of 1828223's digits is 26
• More coming soon!