14281994

Names of 14281994

• Cardinal: 14281994 can be written as Fourteen million, two hundred eighty-one thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 1.4281994 × 10⁷

Factors of 14281994

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 7140999

Divisors of 14281994

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 7140997 14281994
• Sum of all divisors σ(n): 21422994
• Sum of proper divisors (its aliquot sum) s(n): 7141000
• 14281994 is a deficient number, because the sum of its proper divisors (7141000) is less than itself. Its deficiency is 7140994

Bases of 14281994

• Binary: 110110011110110100001010₂
• Hexadecimal: 0xD9ED0A
• Base-36: 8I422

Squares and roots of 14281994

• 14281994 squared (14281994²) is 203975352616036
• 14281994 cubed (14281994³) is 2913174762210110455784
• The square root of 14281994 is 3779.1525505065
• The cube root of 14281994 is 242.6216854833

Scales and comparisons

• 14,281,994 seconds is equal to 23 weeks, 4 days, 7 hours, 13 minutes, 14 seconds.
• To count from 1 to 14,281,994 would take you about thirty-five 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 14281994 cubic inches would be around 20.2 feet tall.

Recreational maths with 14281994

• 14281994 backwards is 49918241
• The number of decimal digits it has is: 8
• The sum of 14281994's digits is 38
• More coming soon!