16109427

Names of 16109427

• Cardinal: 16109427 can be written as Sixteen million, one hundred nine thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 1.6109427 × 10⁷

Factors of 16109427

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5369812

Divisors of 16109427

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 5369809 16109427
• Sum of all divisors σ(n): 21479240
• Sum of proper divisors (its aliquot sum) s(n): 5369813
• 16109427 is a deficient number, because the sum of its proper divisors (5369813) is less than itself. Its deficiency is 10739614

Bases of 16109427

• Binary: 111101011100111101110011₂
• Hexadecimal: 0xF5CF73
• Base-36: 9LA43

Squares and roots of 16109427

• 16109427 squared (16109427²) is 259513638268329
• 16109427 cubed (16109427³) is 4180616011188052437483
• The square root of 16109427 is 4013.6550673921
• The cube root of 16109427 is 252.5573610817

Scales and comparisons

• 16,109,427 seconds is equal to 26 weeks, 4 days, 10 hours, 50 minutes, 27 seconds.
• To count from 1 to 16,109,427 would take you about thirty-nine 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 16109427 cubic inches would be around 21 feet tall.

Recreational maths with 16109427

• 16109427 backwards is 72490161
• The number of decimal digits it has is: 8
• The sum of 16109427's digits is 30
• More coming soon!