1424213345

Names of 1424213345

• Cardinal: 1424213345 can be written as One billion, four hundred twenty-four million, two hundred thirteen thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.424213345 × 10⁹

Factors of 1424213345

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9822195

Divisors of 1424213345

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 29 145 9822161 49110805 284842669 1424213345
• Sum of all divisors σ(n): 1767989160
• Sum of proper divisors (its aliquot sum) s(n): 343775815
• 1424213345 is a deficient number, because the sum of its proper divisors (343775815) is less than itself. Its deficiency is 1080437530

Bases of 1424213345

• Binary: 1010100111000111100010101100001₂
• Hexadecimal: 0x54E3C561
• Base-36: NJXU1T

Squares and roots of 1424213345

• 1424213345 squared (1424213345²) is 2028383652076089025
• 1424213345 cubed (1424213345³) is 2888851066066602944813038625
• The square root of 1424213345 is 37738.7512379517
• The cube root of 1424213345 is 1125.1014479709

Scales and comparisons

• 1,424,213,345 seconds is equal to 45 years, 14 weeks, 5 days, 22 hours, 49 minutes, 5 seconds.
• To count from 1 to 1,424,213,345 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 1424213345 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424213345

• 1424213345 backwards is 5433124241
• 1424213345 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1424213345's digits is 29
• More coming soon!