12119800

Names of 12119800

• Cardinal: 12119800 can be written as Twelve million, one hundred nineteen thousand, eight hundred.

Scientific notation

• Scientific notation: 1.21198 × 10⁷

Factors of 12119800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 812

Divisors of 12119800

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 25 28 35 40 44 50 55 56 70 77 88 100 110 140 154 175 200 220 275 280 308 350 385 440 550 616 700 770 787 1100 1400 1540 1574 1925 2200 3080 3148 3850 3935 5509 6296 7700 7870 8657 11018 15400 15740 17314 19675 22036 27545 31480 34628 39350 43285 44072 55090 60599 69256 78700 86570 110180 121198 137725 157400 173140 216425 220360 242396 275450 302995 346280 432850 484792 550900 605990 865700 1101800 1211980 1514975 1731400 2423960 3029950 6059900 12119800
• Sum of all divisors σ(n): 35176320
• Sum of proper divisors (its aliquot sum) s(n): 23056520
• 12119800 is an abundant number, because the sum of its proper divisors (23056520) is greater than itself. Its abundance is 10936720

Bases of 12119800

• Binary: 101110001110111011111000₂
• Hexadecimal: 0xB8EEF8
• Base-36: 77RP4

Squares and roots of 12119800

• 12119800 squared (12119800²) is 146889552040000
• 12119800 cubed (12119800³) is 1780271992814392000000
• The square root of 12119800 is 3481.3503127379
• The cube root of 12119800 is 229.7021980663

Scales and comparisons

• 12,119,800 seconds is equal to 20 weeks, 6 hours, 36 minutes, 40 seconds.
• To count from 1 to 12,119,800 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 12119800 cubic inches would be around 19.1 feet tall.

Recreational maths with 12119800

• 12119800 backwards is 00891121
• 12119800 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12119800's digits is 22
• More coming soon!