1429225049

Names of 1429225049

• Cardinal: 1429225049 can be written as One billion, four hundred twenty-nine million, two hundred twenty-five thousand and forty-nine.

Scientific notation

• Scientific notation: 1.429225049 × 10⁹

Factors of 1429225049

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 10746079

Divisors of 1429225049

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 19 133 10746053 75222371 204175007 1429225049
• Sum of all divisors σ(n): 1719368640
• Sum of proper divisors (its aliquot sum) s(n): 290143591
• 1429225049 is a deficient number, because the sum of its proper divisors (290143591) is less than itself. Its deficiency is 1139081458

Bases of 1429225049

• Binary: 1010101001100000011111001011001₂
• Hexadecimal: 0x55303E59
• Base-36: NMX93T

Squares and roots of 1429225049

• 1429225049 squared (1429225049²) is 2042684240689052401
• 1429225049 cubed (1429225049³) is 2919455483990338711582792649
• The square root of 1429225049 is 37805.0928976507
• The cube root of 1429225049 is 1126.4196199325

Scales and comparisons

• 1,429,225,049 seconds is equal to 45 years, 23 weeks, 22 hours, 57 minutes, 29 seconds.
• To count from 1 to 1,429,225,049 would take you about ninety 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 1429225049 cubic inches would be around 93.9 feet tall.

Recreational maths with 1429225049

• 1429225049 backwards is 9405229241
• The number of decimal digits it has is: 10
• The sum of 1429225049's digits is 38
• More coming soon!