16374993

Names of 16374993

• Cardinal: 16374993 can be written as Sixteen million, three hundred seventy-four thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 1.6374993 × 10⁷

Factors of 16374993

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5458334

Divisors of 16374993

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 5458331 16374993
• Sum of all divisors σ(n): 21833328
• Sum of proper divisors (its aliquot sum) s(n): 5458335
• 16374993 is a deficient number, because the sum of its proper divisors (5458335) is less than itself. Its deficiency is 10916658

Bases of 16374993

• Binary: 111110011101110011010001₂
• Hexadecimal: 0xF9DCD1
• Base-36: 9QZ0X

Squares and roots of 16374993

• 16374993 squared (16374993²) is 268140395750049
• 16374993 cubed (16374993³) is 4390797103424282124657
• The square root of 16374993 is 4046.6026491367
• The cube root of 16374993 is 253.9376177221

Scales and comparisons

• 16,374,993 seconds is equal to 27 weeks, 12 hours, 36 minutes, 33 seconds.
• To count from 1 to 16,374,993 would take you about forty 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 16374993 cubic inches would be around 21.2 feet tall.

Recreational maths with 16374993

• 16374993 backwards is 39947361
• The number of decimal digits it has is: 8
• The sum of 16374993's digits is 42
• More coming soon!