13924000

Names of 13924000

• Cardinal: 13924000 can be written as Thirteen million, nine hundred twenty-four thousand.

Scientific notation

• Scientific notation: 1.3924 × 10⁷

Factors of 13924000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 66

Divisors of 13924000

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 59 80 100 118 125 160 200 236 250 295 400 472 500 590 800 944 1000 1180 1475 1888 2000 2360 2950 3481 4000 4720 5900 6962 7375 9440 11800 13924 14750 17405 23600 27848 29500 34810 47200 55696 59000 69620 87025 111392 118000 139240 174050 236000 278480 348100 435125 556960 696200 870250 1392400 1740500 2784800 3481000 6962000 13924000
• Sum of all divisors σ(n): 34800948
• Sum of proper divisors (its aliquot sum) s(n): 20876948
• 13924000 is an abundant number, because the sum of its proper divisors (20876948) is greater than itself. Its abundance is 6952948

Bases of 13924000

• Binary: 110101000111011010100000₂
• Hexadecimal: 0xD476A0
• Base-36: 8AFTS

Squares and roots of 13924000

• 13924000 squared (13924000²) is 193877776000000
• 13924000 cubed (13924000³) is 2699554153024000000000
• The square root of 13924000 is 3731.4876389987
• The cube root of 13924000 is 240.5773138763

Scales and comparisons

• 13,924,000 seconds is equal to 23 weeks, 3 hours, 46 minutes, 40 seconds.
• To count from 1 to 13,924,000 would take you about thirty-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 13924000 cubic inches would be around 20 feet tall.

Recreational maths with 13924000

• 13924000 backwards is 00042931
• The number of decimal digits it has is: 8
• The sum of 13924000's digits is 19
• More coming soon!