18104061

Names of 18104061

• Cardinal: 18104061 can be written as Eighteen million, one hundred four thousand and sixty-one.

Scientific notation

• Scientific notation: 1.8104061 × 10⁷

Factors of 18104061

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6034690

Divisors of 18104061

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 6034687 18104061
• Sum of all divisors σ(n): 24138752
• Sum of proper divisors (its aliquot sum) s(n): 6034691
• 18104061 is a deficient number, because the sum of its proper divisors (6034691) is less than itself. Its deficiency is 12069370

Bases of 18104061

• Binary: 1000101000011111011111101₂
• Hexadecimal: 0x1143EFD
• Base-36: AS16L

Squares and roots of 18104061

• 18104061 squared (18104061²) is 327757024691721
• 18104061 cubed (18104061³) is 5933733168197423178981
• The square root of 18104061 is 4254.8867199961
• The cube root of 18104061 is 262.5782007373

Scales and comparisons

• 18,104,061 seconds is equal to 29 weeks, 6 days, 12 hours, 54 minutes, 21 seconds.
• To count from 1 to 18,104,061 would take you about forty-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 18104061 cubic inches would be around 21.9 feet tall.

Recreational maths with 18104061

• 18104061 backwards is 16040181
• The number of decimal digits it has is: 8
• The sum of 18104061's digits is 21
• More coming soon!