19482116472

Names of 19482116472

• Cardinal: 19482116472 can be written as Nineteen billion, four hundred eighty-two million, one hundred sixteen thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.9482116472 × 10¹⁰

Factors of 19482116472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2973486

Divisors of 19482116472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 2973461 5946922 8920383 11893844 17840766 20814227 23787688 26761149 35681532 38654993 41628454 53522298 62442681 71363064 77309986 83256908 107044596 115964979 124885362 154619972 166513816 187328043 214089192 231929958 249770724 270584951 309239944 347894937 374656086 463859916 499541448 541169902 695789874 749312172 811754853 927719832 1082339804 1391579748 1498624344 1623509706 2164679608 2435264559 2783159496 3247019412 4870529118 6494038824 9741058236 19482116472
• Sum of all divisors σ(n): 64940410080
• Sum of proper divisors (its aliquot sum) s(n): 45458293608
• 19482116472 is an abundant number, because the sum of its proper divisors (45458293608) is greater than itself. Its abundance is 25976177136

Bases of 19482116472

• Binary: 10010001001001110011000000101111000₂
• Hexadecimal: 0x489398178
• Base-36: 8Y75DA0

Squares and roots of 19482116472

• 19482116472 squared (19482116472²) is 379552862228573726784
• 19482116472 cubed (19482116472³) is 7394493069218042831644993986048
• The square root of 19482116472 is 139578.3524476485
• The cube root of 19482116472 is 2690.7832267393

Scales and comparisons

• 19,482,116,472 seconds is equal to 619 years, 24 weeks, 3 days, 11 hours, 1 minute, 12 seconds.
• To count from 1 to 19,482,116,472 would take you about one thousand, two hundred thirty-eight years!

  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 19482116472 cubic inches would be around 224.2 feet tall.

Recreational maths with 19482116472

• 19482116472 backwards is 27461128491
• The number of decimal digits it has is: 11
• The sum of 19482116472's digits is 45
• More coming soon!