1323226813

Names of 1323226813

• Cardinal: 1323226813 can be written as One billion, three hundred twenty-three million, two hundred twenty-six thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 1.323226813 × 10⁹

Factors of 1323226813

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1966

Divisors of 1323226813

• Number of divisors d(n): 8
• Complete list of divisors:
  1 89 1877 7921 167053 704969 14867717 1323226813
• Sum of all divisors σ(n): 1338976440
• Sum of proper divisors (its aliquot sum) s(n): 15749627
• 1323226813 is a deficient number, because the sum of its proper divisors (15749627) is less than itself. Its deficiency is 1307477186

Bases of 1323226813

• Binary: 1001110110111101101011010111101₂
• Hexadecimal: 0x4EDED6BD
• Base-36: LVTCCD

Squares and roots of 1323226813

• 1323226813 squared (1323226813²) is 1750929198642136969
• 1323226813 cubed (1323226813³) is 2316876463307878828999349797
• The square root of 1323226813 is 36376.1846954843
• The cube root of 1323226813 is 1097.8544439731

Scales and comparisons

• 1,323,226,813 seconds is equal to 42 years, 3 weeks, 6 days, 3 hours, 13 seconds.
• To count from 1 to 1,323,226,813 would take you about eighty-four 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 1323226813 cubic inches would be around 91.5 feet tall.

Recreational maths with 1323226813

• 1323226813 backwards is 3186223231
• The number of decimal digits it has is: 10
• The sum of 1323226813's digits is 31
• More coming soon!