1424315780

Names of 1424315780

• Cardinal: 1424315780 can be written as One billion, four hundred twenty-four million, three hundred fifteen thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.42431578 × 10⁹

Factors of 1424315780

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 71215796

Divisors of 1424315780

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 5 10 20 71215789 142431578 284863156 356078945 712157890 1424315780
• Sum of all divisors σ(n): 2991063180
• Sum of proper divisors (its aliquot sum) s(n): 1566747400
• 1424315780 is an abundant number, because the sum of its proper divisors (1566747400) is greater than itself. Its abundance is 142431620

Bases of 1424315780

• Binary: 1010100111001010101010110000100₂
• Hexadecimal: 0x54E55584
• Base-36: NK0138

Squares and roots of 1424315780

• 1424315780 squared (1424315780²) is 2028675441157008400
• 1424315780 cubed (1424315780³) is 2889474443338388521712552000
• The square root of 1424315780 is 37740.1083729233
• The cube root of 1424315780 is 1125.1284212247

Scales and comparisons

• 1,424,315,780 seconds is equal to 45 years, 15 weeks, 3 hours, 16 minutes, 20 seconds.
• To count from 1 to 1,424,315,780 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 1424315780 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424315780

• 1424315780 backwards is 0875134241
• The number of decimal digits it has is: 10
• The sum of 1424315780's digits is 35
• More coming soon!