1424922345

Names of 1424922345

• Cardinal: 1424922345 can be written as One billion, four hundred twenty-four million, nine hundred twenty-two thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.424922345 × 10⁹

Factors of 1424922345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 411259

Divisors of 1424922345

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 7 9 11 15 21 33 35 45 55 63 77 99 105 165 231 315 385 495 693 1155 3465 411233 1233699 2056165 2878631 3701097 4523563 6168495 8635893 13570689 14393155 18505485 22617815 25907679 31664941 40712067 43179465 67853445 94994823 129538395 158324705 203560335 284984469 474974115 1424922345
• Sum of all divisors σ(n): 3079320192
• Sum of proper divisors (its aliquot sum) s(n): 1654397847
• 1424922345 is an abundant number, because the sum of its proper divisors (1654397847) is greater than itself. Its abundance is 229475502

Bases of 1424922345

• Binary: 1010100111011101001011011101001₂
• Hexadecimal: 0x54EE96E9
• Base-36: NKD149

Squares and roots of 1424922345

• 1424922345 squared (1424922345²) is 2030403689280299025
• 1424922345 cubed (1424922345³) is 2893167586225935049004213625
• The square root of 1424922345 is 37748.1435967383
• The cube root of 1424922345 is 1125.2881158361

Scales and comparisons

• 1,424,922,345 seconds is equal to 45 years, 16 weeks, 3 hours, 45 minutes, 45 seconds.
• To count from 1 to 1,424,922,345 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 1424922345 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424922345

• 1424922345 backwards is 5432294241
• The number of decimal digits it has is: 10
• The sum of 1424922345's digits is 36
• More coming soon!