14220000

Names of 14220000

• Cardinal: 14220000 can be written as Fourteen million, two hundred twenty thousand.

Scientific notation

• Scientific notation: 1.422 × 10⁷

Factors of 14220000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 89

Divisors of 14220000

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 79 80 90 96 100 120 125 144 150 158 160 180 200 225 237 240 250 288 300 316 360 375 395 400 450 474 480 500 600 625 632 711 720 750 790 800 900 948 1000 1125 1185 1200 1250 1264 1422 1440 1500 1580 1800 1875 1896 1975 2000 2250 2370 2400 2500 2528 2844 3000 3160 3555 3600 3750 3792 3950 4000 4500 4740 5000 5625 5688 5925 6000 6320 7110 7200 7500 7584 7900 9000 9480 9875 10000 11250 11376 11850 12000 12640 14220 15000 15800 17775 18000 18960 19750 20000 22500 22752 23700 28440 29625 30000 31600 35550 36000 37920 39500 45000 47400 49375 56880 59250 60000 63200 71100 79000 88875 90000 94800 98750 113760 118500 142200 148125 158000 177750 180000 189600 197500 237000 284400 296250 316000 355500 395000 444375 474000 568800 592500 711000 790000 888750 948000 1185000 1422000 1580000 1777500 2370000 2844000 3555000 4740000 7110000 14220000
• Sum of all divisors σ(n): 51171120
• Sum of proper divisors (its aliquot sum) s(n): 36951120
• 14220000 is an abundant number, because the sum of its proper divisors (36951120) is greater than itself. Its abundance is 22731120

Bases of 14220000

• Binary: 110110001111101011100000₂
• Hexadecimal: 0xD8FAE0
• Base-36: 8GS80

Squares and roots of 14220000

• 14220000 squared (14220000²) is 202208400000000
• 14220000 cubed (14220000³) is 2875403448000000000000
• The square root of 14220000 is 3770.9415269929
• The cube root of 14220000 is 242.2701261607

Scales and comparisons

• 14,220,000 seconds is equal to 23 weeks, 3 days, 14 hours.
• To count from 1 to 14,220,000 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 14220000 cubic inches would be around 20.2 feet tall.

Recreational maths with 14220000

• 14220000 backwards is 00002241
• 14220000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14220000's digits is 9
• More coming soon!