12482468442

Names of 12482468442

• Cardinal: 12482468442 can be written as Twelve billion, four hundred eighty-two million, four hundred sixty-eight thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.2482468442 × 10¹⁰

Factors of 12482468442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6158

Divisors of 12482468442

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 103 206 309 397 618 794 927 1191 1854 2382 2781 3573 5562 5653 7146 10719 11306 16959 21438 33918 40891 50877 81782 101754 122673 152631 245346 305262 368019 582259 736038 1104057 1164518 1746777 2208114 2244241 3493554 4488482 5240331 6732723 10480662 13465446 15720993 20198169 31441986 40396338 60594507 121189014 231156823 462313646 693470469 1386940938 2080411407 4160822814 6241234221 12482468442
• Sum of all divisors σ(n): 28083644160
• Sum of proper divisors (its aliquot sum) s(n): 15601175718
• 12482468442 is an abundant number, because the sum of its proper divisors (15601175718) is greater than itself. Its abundance is 3118707276

Bases of 12482468442

• Binary: 1011101000000000110101101001011010₂
• Hexadecimal: 0x2E8035A5A
• Base-36: 5QFQMAI

Squares and roots of 12482468442

• 12482468442 squared (12482468442²) is 155812018405525907364
• 12482468442 cubed (12482468442³) is 1944918602631300297084545406888
• The square root of 12482468442 is 111724.9678541015
• The cube root of 12482468442 is 2319.7089187175

Scales and comparisons

• 12,482,468,442 seconds is equal to 396 years, 47 weeks, 20 minutes, 42 seconds.
• To count from 1 to 12,482,468,442 would take you about seven hundred ninety-three 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 12482468442 cubic inches would be around 193.3 feet tall.

Recreational maths with 12482468442

• 12482468442 backwards is 24486428421
• The number of decimal digits it has is: 11
• The sum of 12482468442's digits is 45
• More coming soon!