30550413

Names of 30550413

• Cardinal: 30550413 can be written as Thirty million, five hundred fifty thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 3.0550413 × 10⁷

Factors of 30550413

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 29531

Divisors of 30550413

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 349 1047 29179 87537 10183471 30550413
• Sum of all divisors σ(n): 40852000
• Sum of proper divisors (its aliquot sum) s(n): 10301587
• 30550413 is a deficient number, because the sum of its proper divisors (10301587) is less than itself. Its deficiency is 20248826

Bases of 30550413

• Binary: 1110100100010100110001101₂
• Hexadecimal: 0x1D2298D
• Base-36: I6SUL

Squares and roots of 30550413

• 30550413 squared (30550413²) is 933327734470569
• 30550413 cubed (30550413³) is 28513547752430219294997
• The square root of 30550413 is 5527.2428027001
• The cube root of 30550413 is 312.6120362017

Scales and comparisons

• 30,550,413 seconds is equal to 50 weeks, 3 days, 14 hours, 13 minutes, 33 seconds.
• To count from 1 to 30,550,413 would take you about twenty-three weeks!

  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 30550413 cubic inches would be around 26.1 feet tall.

Recreational maths with 30550413

• 30550413 backwards is 31405503
• The number of decimal digits it has is: 8
• The sum of 30550413's digits is 21
• More coming soon!