1438699071902482

Names of 1438699071902482

• Cardinal: 1438699071902482 can be written as One quadrillion, four hundred thirty-eight trillion, six hundred ninety-nine billion, seventy-one million, nine hundred two thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 1.438699071902482 × 10¹⁵

Factors of 1438699071902482

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1551

Divisors of 1438699071902482

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 13 26 53 106 169 338 689 1378 1483 2197 2809 2966 4394 5618 8957 17914 19279 36517 38558 73034 78599 116441 148877 157198 232882 250627 297754 474721 501254 949442 1021787 1935401 2043574 2199289 3258151 3870802 4165747 4398578 6171373 6516302 8331494 12342746 13283231 25160213 26566462 28590757 50320426 54154711 57181514 108309422 116562317 172682003 220784591 233124634 327082769 345364006 371679841 441569182 654165538 704011243 743359682 1408022486 1515310121 2870199683 3030620242 4831837933 5740399366 6177802801 9152146159 9663675866 12355605602 18304292318 19699031573 37312595879 39398063146 74625191758 80311436413 160622872826 256087410449 327423548453 485063746427 512174820898 654847096906 970127492854 1044048673369 2088097346738 4256506129889 8513012259778 13572632753797 27145265507594 55334579688557 110669159377114 719349535951241 1438699071902482
• Sum of all divisors σ(n): 2384369406442800
• Sum of proper divisors (its aliquot sum) s(n): 945670334540318
• 1438699071902482 is a deficient number, because the sum of its proper divisors (945670334540318) is less than itself. Its deficiency is 493028737362164

Bases of 1438699071902482

• Binary: 101000111000111110100111011000111101001001100010010₂
• Hexadecimal: 0x51C7D3B1E9312
• Base-36: E5Z589AUQA

Squares and roots of 1438699071902482

• 1438699071902482 squared (1438699071902482²) is 2069855019493063071802917760324
• 1438699071902482 cubed (1438699071902482³) is 2977898495517363630049402624034380285176724168
• The square root of 1438699071902482 is 37930186.8160767433
• The cube root of 1438699071902482 is 112890.3071029873

Scales and comparisons

• 1,438,699,071,902,482 seconds is equal to 45,746,180 years, 15 weeks, 3 days, 12 hours, 1 minute, 22 seconds.
• To count from 1 to 1,438,699,071,902,482 would take you about one hundred thirty-seven million, two hundred thirty-eight thousand, five hundred forty 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 1438699071902482 cubic inches would be around 9407.5 feet tall.

Recreational maths with 1438699071902482

• 1438699071902482 backwards is 2842091709968341
• The number of decimal digits it has is: 16
• The sum of 1438699071902482's digits is 73
• More coming soon!