1394442329

Names of 1394442329

• Cardinal: 1394442329 can be written as One billion, three hundred ninety-four million, four hundred forty-two thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 1.394442329 × 10⁹

Factors of 1394442329

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 130159

Divisors of 1394442329

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 1549 10843 128603 900221 199206047 1394442329
• Sum of all divisors σ(n): 1594689600
• Sum of proper divisors (its aliquot sum) s(n): 200247271
• 1394442329 is a deficient number, because the sum of its proper divisors (200247271) is less than itself. Its deficiency is 1194195058

Bases of 1394442329

• Binary: 1010011000111011000000001011001₂
• Hexadecimal: 0x531D8059
• Base-36: N27QL5

Squares and roots of 1394442329

• 1394442329 squared (1394442329²) is 1944469408906944241
• 1394442329 cubed (1394442329³) is 2711450451225452671693177289
• The square root of 1394442329 is 37342.2325122641
• The cube root of 1394442329 is 1117.2066681851

Scales and comparisons

• 1,394,442,329 seconds is equal to 44 years, 17 weeks, 4 days, 9 hours, 5 minutes, 29 seconds.
• To count from 1 to 1,394,442,329 would take you about eighty-eight 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 1394442329 cubic inches would be around 93.1 feet tall.

Recreational maths with 1394442329

• 1394442329 backwards is 9232444931
• The number of decimal digits it has is: 10
• The sum of 1394442329's digits is 41
• More coming soon!