50425221

Names of 50425221

• Cardinal: 50425221 can be written as Fifty million, four hundred twenty-five thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 5.0425221 × 10⁷

Factors of 50425221

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11529

Divisors of 50425221

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 11 19 21 33 57 77 133 209 231 399 627 1463 4389 11489 34467 80423 126379 218291 241269 379137 654873 884653 1528037 2401201 2653959 4584111 7203603 16808407 50425221
• Sum of all divisors σ(n): 88243200
• Sum of proper divisors (its aliquot sum) s(n): 37817979
• 50425221 is a deficient number, because the sum of its proper divisors (37817979) is less than itself. Its deficiency is 12607242

Bases of 50425221

• Binary: 11000000010110110110000101₂
• Hexadecimal: 0x3016D85
• Base-36: U0SCL

Squares and roots of 50425221

• 50425221 squared (50425221²) is 2542702912898841
• 50425221 cubed (50425221³) is 128216356320267808068861
• The square root of 50425221 is 7101.0718205071
• The cube root of 50425221 is 369.4445549429

Scales and comparisons

• 50,425,221 seconds is equal to 1 year, 31 weeks, 2 days, 15 hours, 21 seconds.
• To count from 1 to 50,425,221 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 50425221 cubic inches would be around 30.8 feet tall.

Recreational maths with 50425221

• 50425221 backwards is 12252405
• 50425221 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 50425221's digits is 21
• More coming soon!