1423194625

Names of 1423194625

• Cardinal: 1423194625 can be written as One billion, four hundred twenty-three million, one hundred ninety-four thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.423194625 × 10⁹

Factors of 1423194625

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 11385562

Divisors of 1423194625

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 25 125 11385557 56927785 284638925 1423194625
• Sum of all divisors σ(n): 1776147048
• Sum of proper divisors (its aliquot sum) s(n): 352952423
• 1423194625 is a deficient number, because the sum of its proper divisors (352952423) is less than itself. Its deficiency is 1070242202

Bases of 1423194625

• Binary: 1010100110101000011101000000001₂
• Hexadecimal: 0x54D43A01
• Base-36: NJC001

Squares and roots of 1423194625

• 1423194625 squared (1423194625²) is 2025482940628890625
• 1423194625 cubed (1423194625³) is 2882656434132231257212890625
• The square root of 1423194625 is 37725.2518215585
• The cube root of 1423194625 is 1124.8331275123

Scales and comparisons

• 1,423,194,625 seconds is equal to 45 years, 13 weeks, 1 day, 3 hours, 50 minutes, 25 seconds.
• To count from 1 to 1,423,194,625 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 1423194625 cubic inches would be around 93.7 feet tall.

Recreational maths with 1423194625

• 1423194625 backwards is 5264913241
• The number of decimal digits it has is: 10
• The sum of 1423194625's digits is 37
• More coming soon!