3814359821

Names of 3814359821

• Cardinal: 3814359821 can be written as Three billion, eight hundred fourteen million, three hundred fifty-nine thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 3.814359821 × 10⁹

Factors of 3814359821

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 24415

Divisors of 3814359821

• Number of divisors d(n): 8
• Complete list of divisors:
  1 29 8053 16333 233537 473657 131529649 3814359821
• Sum of all divisors σ(n): 3946621080
• Sum of proper divisors (its aliquot sum) s(n): 132261259
• 3814359821 is a deficient number, because the sum of its proper divisors (132261259) is less than itself. Its deficiency is 3682098562

Bases of 3814359821

• Binary: 11100011010110101000001100001101₂
• Hexadecimal: 0xE35A830D
• Base-36: 1R2YYVH

Squares and roots of 3814359821

• 3814359821 squared (3814359821²) is 14549340844059152041
• 3814359821 cubed (3814359821³) is 55496421137613456092520544661
• The square root of 3814359821 is 61760.5037301349
• The cube root of 3814359821 is 1562.4539262019

Scales and comparisons

• 3,814,359,821 seconds is equal to 121 years, 14 weeks, 5 days, 16 hours, 23 minutes, 41 seconds.
• To count from 1 to 3,814,359,821 would take you about two hundred forty-two 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 3814359821 cubic inches would be around 130.2 feet tall.

Recreational maths with 3814359821

• 3814359821 backwards is 1289534183
• The number of decimal digits it has is: 10
• The sum of 3814359821's digits is 44
• More coming soon!