30434313

Names of 30434313

• Cardinal: 30434313 can be written as Thirty million, four hundred thirty-four thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 3.0434313 × 10⁷

Factors of 30434313

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 214

Divisors of 30434313

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 13 21 23 37 39 69 91 111 131 161 259 273 299 393 481 483 777 851 897 917 1443 1703 2093 2553 2751 3013 3367 4847 5109 5957 6279 9039 10101 11063 11921 14541 17871 21091 33189 33929 35763 39169 63011 63273 77441 101787 111481 117507 189033 232323 274183 334443 441077 780367 822549 1323231 1449253 2341101 4347759 10144771 30434313
• Sum of all divisors σ(n): 53932032
• Sum of proper divisors (its aliquot sum) s(n): 23497719
• 30434313 is a deficient number, because the sum of its proper divisors (23497719) is less than itself. Its deficiency is 6936594

Bases of 30434313

• Binary: 1110100000110010000001001₂
• Hexadecimal: 0x1D06409
• Base-36: I4B9L

Squares and roots of 30434313

• 30434313 squared (30434313²) is 926247407781969
• 30434313 cubed (30434313³) is 28189703523875080302297
• The square root of 30434313 is 5516.7302816071
• The cube root of 30434313 is 312.2155294969

Scales and comparisons

• 30,434,313 seconds is equal to 50 weeks, 2 days, 5 hours, 58 minutes, 33 seconds.
• To count from 1 to 30,434,313 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 30434313 cubic inches would be around 26 feet tall.

Recreational maths with 30434313

• 30434313 backwards is 31343403
• 30434313 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30434313's digits is 21
• More coming soon!