1343661839

Names of 1343661839

• Cardinal: 1343661839 can be written as One billion, three hundred forty-three million, six hundred sixty-one thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 1.343661839 × 10⁹

Factors of 1343661839

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 134497

Divisors of 1343661839

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 773 10049 133711 1738243 103358603 1343661839
• Sum of all divisors σ(n): 1448903232
• Sum of proper divisors (its aliquot sum) s(n): 105241393
• 1343661839 is a deficient number, because the sum of its proper divisors (105241393) is less than itself. Its deficiency is 1238420446

Bases of 1343661839

• Binary: 1010000000101101010011100001111₂
• Hexadecimal: 0x5016A70F
• Base-36: M7ZC3Z

Squares and roots of 1343661839

• 1343661839 squared (1343661839²) is 1805427137584861921
• 1343661839 cubed (1343661839³) is 2425883547867781587331932719
• The square root of 1343661839 is 36655.9932207545
• The cube root of 1343661839 is 1103.4771071779

Scales and comparisons

• 1,343,661,839 seconds is equal to 42 years, 37 weeks, 4 days, 15 hours, 23 minutes, 59 seconds.
• To count from 1 to 1,343,661,839 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 1343661839 cubic inches would be around 92 feet tall.

Recreational maths with 1343661839

• 1343661839 backwards is 9381663431
• The number of decimal digits it has is: 10
• The sum of 1343661839's digits is 44
• More coming soon!