12224000

Names of 12224000

• Cardinal: 12224000 can be written as Twelve million, two hundred twenty-four thousand.

Scientific notation

• Scientific notation: 1.2224 × 10⁷

Factors of 12224000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 198

Divisors of 12224000

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 191 200 250 256 320 382 400 500 512 640 764 800 955 1000 1280 1528 1600 1910 2000 2560 3056 3200 3820 4000 4775 6112 6400 7640 8000 9550 12224 12800 15280 16000 19100 23875 24448 30560 32000 38200 47750 48896 61120 64000 76400 95500 97792 122240 152800 191000 244480 305600 382000 488960 611200 764000 1222400 1528000 2444800 3056000 6112000 12224000
• Sum of all divisors σ(n): 30640896
• Sum of proper divisors (its aliquot sum) s(n): 18416896
• 12224000 is an abundant number, because the sum of its proper divisors (18416896) is greater than itself. Its abundance is 6192896

Bases of 12224000

• Binary: 101110101000011000000000₂
• Hexadecimal: 0xBA8600
• Base-36: 7A03K

Squares and roots of 12224000

• 12224000 squared (12224000²) is 149426176000000
• 12224000 cubed (12224000³) is 1826585575424000000000
• The square root of 12224000 is 3496.2837413459
• The cube root of 12224000 is 230.3586088197

Scales and comparisons

• 12,224,000 seconds is equal to 20 weeks, 1 day, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,224,000 would take you about thirty 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 12224000 cubic inches would be around 19.2 feet tall.

Recreational maths with 12224000

• 12224000 backwards is 00042221
• The number of decimal digits it has is: 8
• The sum of 12224000's digits is 11
• More coming soon!