12983761744

Names of 12983761744

• Cardinal: 12983761744 can be written as Twelve billion, nine hundred eighty-three million, seven hundred sixty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.2983761744 × 10¹⁰

Factors of 12983761744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 43349

Divisors of 12983761744

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 31 62 124 248 496 613 1226 2452 4904 9808 19003 38006 42703 76012 85406 152024 170812 304048 341624 683248 1323793 2647586 5295172 10590344 21180688 26176939 52353878 104707756 209415512 418831024 811485109 1622970218 3245940436 6491880872 12983761744
• Sum of all divisors σ(n): 26010493952
• Sum of proper divisors (its aliquot sum) s(n): 13026732208
• 12983761744 is an abundant number, because the sum of its proper divisors (13026732208) is greater than itself. Its abundance is 42970464

Bases of 12983761744

• Binary: 1100000101111001000111101101010000₂
• Hexadecimal: 0x305E47B50
• Base-36: 5YQ72OG

Squares and roots of 12983761744

• 12983761744 squared (12983761744²) is 168578069024957921536
• 12983761744 cubed (12983761744³) is 2188777483483640042848870518784
• The square root of 12983761744 is 113946.3107959183
• The cube root of 12983761744 is 2350.3552650763

Scales and comparisons

• 12,983,761,744 seconds is equal to 412 years, 43 weeks, 6 days, 29 minutes, 4 seconds.
• To count from 1 to 12,983,761,744 would take you about eight hundred twenty-five 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 12983761744 cubic inches would be around 195.9 feet tall.

Recreational maths with 12983761744

• 12983761744 backwards is 44716738921
• The number of decimal digits it has is: 11
• The sum of 12983761744's digits is 52
• More coming soon!