1343049938

Names of 1343049938

• Cardinal: 1343049938 can be written as One billion, three hundred forty-three million, forty-nine thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.343049938 × 10⁹

Factors of 1343049938

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 671524971

Divisors of 1343049938

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 671524969 1343049938
• Sum of all divisors σ(n): 2014574910
• Sum of proper divisors (its aliquot sum) s(n): 671524972
• 1343049938 is a deficient number, because the sum of its proper divisors (671524972) is less than itself. Its deficiency is 671524966

Bases of 1343049938

• Binary: 1010000000011010101000011010010₂
• Hexadecimal: 0x500D50D2
• Base-36: M7M7YQ

Squares and roots of 1343049938

• 1343049938 squared (1343049938²) is 1803783135961803844
• 1343049938 cubed (1343049938³) is 2422570828918946223052361672
• The square root of 1343049938 is 36647.6457361179
• The cube root of 1343049938 is 1103.3095746313

Scales and comparisons

• 1,343,049,938 seconds is equal to 42 years, 36 weeks, 4 days, 13 hours, 25 minutes, 38 seconds.
• To count from 1 to 1,343,049,938 would take you about eighty-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 1343049938 cubic inches would be around 91.9 feet tall.

Recreational maths with 1343049938

• 1343049938 backwards is 8399403431
• The number of decimal digits it has is: 10
• The sum of 1343049938's digits is 44
• More coming soon!