1343548644

Names of 1343548644

• Cardinal: 1343548644 can be written as One billion, three hundred forty-three million, five hundred forty-eight thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.343548644 × 10⁹

Factors of 1343548644

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 111962392

Divisors of 1343548644

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 111962387 223924774 335887161 447849548 671774322 1343548644
• Sum of all divisors σ(n): 3134946864
• Sum of proper divisors (its aliquot sum) s(n): 1791398220
• 1343548644 is an abundant number, because the sum of its proper divisors (1791398220) is greater than itself. Its abundance is 447849576

Bases of 1343548644

• Binary: 1010000000101001110110011100100₂
• Hexadecimal: 0x5014ECE4
• Base-36: M7WWRO

Squares and roots of 1343548644

• 1343548644 squared (1343548644²) is 1805122958794238736
• 1343548644 cubed (1343548644³) is 2425270503541267328765073984
• The square root of 1343548644 is 36654.4491705985
• The cube root of 1343548644 is 1103.4461193219

Scales and comparisons

• 1,343,548,644 seconds is equal to 42 years, 37 weeks, 3 days, 7 hours, 57 minutes, 24 seconds.
• To count from 1 to 1,343,548,644 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 1343548644 cubic inches would be around 92 feet tall.

Recreational maths with 1343548644

• 1343548644 backwards is 4468453431
• The number of decimal digits it has is: 10
• The sum of 1343548644's digits is 42
• More coming soon!