1423573834

Names of 1423573834

• Cardinal: 1423573834 can be written as One billion, four hundred twenty-three million, five hundred seventy-three thousand, eight hundred thirty-four.

Scientific notation

• Scientific notation: 1.423573834 × 10⁹

Factors of 1423573834

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 711786919

Divisors of 1423573834

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 711786917 1423573834
• Sum of all divisors σ(n): 2135360754
• Sum of proper divisors (its aliquot sum) s(n): 711786920
• 1423573834 is a deficient number, because the sum of its proper divisors (711786920) is less than itself. Its deficiency is 711786914

Bases of 1423573834

• Binary: 1010100110110100000001101001010₂
• Hexadecimal: 0x54DA034A
• Base-36: NJK4LM

Squares and roots of 1423573834

• 1423573834 squared (1423573834²) is 2026562460849459556
• 1423573834 cubed (1423573834³) is 2884961292231940036962857704
• The square root of 1423573834 is 37730.2774174799
• The cube root of 1423573834 is 1124.9330222511

Scales and comparisons

• 1,423,573,834 seconds is equal to 45 years, 13 weeks, 5 days, 13 hours, 10 minutes, 34 seconds.
• To count from 1 to 1,423,573,834 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 1423573834 cubic inches would be around 93.7 feet tall.

Recreational maths with 1423573834

• 1423573834 backwards is 4383753241
• The number of decimal digits it has is: 10
• The sum of 1423573834's digits is 40
• More coming soon!