47133123

Names of 47133123

• Cardinal: 47133123 can be written as Forty-seven million, one hundred thirty-three thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 4.7133123 × 10⁷

Factors of 47133123

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 15711044

Divisors of 47133123

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 15711041 47133123
• Sum of all divisors σ(n): 62844168
• Sum of proper divisors (its aliquot sum) s(n): 15711045
• 47133123 is a deficient number, because the sum of its proper divisors (15711045) is less than itself. Its deficiency is 31422078

Bases of 47133123

• Binary: 10110011110011000111000011₂
• Hexadecimal: 0x2CF31C3
• Base-36: S285F

Squares and roots of 47133123

• 47133123 squared (47133123²) is 2221531283733129
• 47133123 cubed (47133123³) is 104707707244541468331867
• The square root of 47133123 is 6865.3567278037
• The cube root of 47133123 is 361.2230086433

Scales and comparisons

• 47,133,123 seconds is equal to 1 year, 25 weeks, 6 days, 12 hours, 32 minutes, 3 seconds.
• To count from 1 to 47,133,123 would take you about 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 47133123 cubic inches would be around 30.1 feet tall.

Recreational maths with 47133123

• 47133123 backwards is 32133174
• The number of decimal digits it has is: 8
• The sum of 47133123's digits is 24
• More coming soon!