1429822969

Names of 1429822969

• Cardinal: 1429822969 can be written as One billion, four hundred twenty-nine million, eight hundred twenty-two thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.429822969 × 10⁹

Factors of 1429822969

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 37813

Divisors of 1429822969

• Number of divisors d(n): 3
• Complete list of divisors:
  1 37813 1429822969
• Sum of all divisors σ(n): 1429860783
• Sum of proper divisors (its aliquot sum) s(n): 37814
• 1429822969 is a deficient number, because the sum of its proper divisors (37814) is less than itself. Its deficiency is 1429785155

Bases of 1429822969

• Binary: 1010101001110010101110111111001₂
• Hexadecimal: 0x55395DF9
• Base-36: NNA2GP

Squares and roots of 1429822969

• 1429822969 squared (1429822969²) is 2044393722679974961
• 1429822969 cubed (1429822969³) is 2923121102367244435582679209
• 1429822969 is a perfect square number. Its square root is 37813
• The cube root of 1429822969 is 1126.5766782209

Scales and comparisons

• 1,429,822,969 seconds is equal to 45 years, 24 weeks, 21 hours, 2 minutes, 49 seconds.
• To count from 1 to 1,429,822,969 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 1429822969 cubic inches would be around 93.9 feet tall.

Recreational maths with 1429822969

• 1429822969 backwards is 9692289241
• The number of decimal digits it has is: 10
• The sum of 1429822969's digits is 52
• More coming soon!