800494

Names of 800494

• Cardinal: 800494 can be written as Eight hundred thousand, four hundred ninety-four.

Scientific notation

• Scientific notation: 8.00494 × 10⁵

Factors of 800494

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 400249

Divisors of 800494

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 400247 800494
• Sum of all divisors σ(n): 1200744
• Sum of proper divisors (its aliquot sum) s(n): 400250
• 800494 is a deficient number, because the sum of its proper divisors (400250) is less than itself. Its deficiency is 400244

Bases of 800494

• Binary: 11000011011011101110₂
• Hexadecimal: 0xC36EE
• Base-36: H5NY

Squares and roots of 800494

• 800494 squared (800494²) is 640790644036
• 800494 cubed (800494³) is 512949065806953784
• The square root of 800494 is 894.7033027769
• The cube root of 800494 is 92.8508806145

Scales and comparisons

• 800,494 seconds is equal to 1 week, 2 days, 6 hours, 21 minutes, 34 seconds.
• To count from 1 to 800,494 would take you about two 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 800494 cubic inches would be around 7.7 feet tall.

Recreational maths with 800494

• 800494 backwards is 494008
• The number of decimal digits it has is: 6
• The sum of 800494's digits is 25
• More coming soon!