30326829

Names of 30326829

• Cardinal: 30326829 can be written as Thirty million, three hundred twenty-six thousand, eight hundred twenty-nine.

Scientific notation

• Scientific notation: 3.0326829 × 10⁷

Factors of 30326829

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2404

Divisors of 30326829

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 13 39 389 1167 1999 5057 5997 15171 25987 77961 777611 2332833 10108943 30326829
• Sum of all divisors σ(n): 43680000
• Sum of proper divisors (its aliquot sum) s(n): 13353171
• 30326829 is a deficient number, because the sum of its proper divisors (13353171) is less than itself. Its deficiency is 16973658

Bases of 30326829

• Binary: 1110011101100000000101101₂
• Hexadecimal: 0x1CEC02D
• Base-36: I20BX

Squares and roots of 30326829

• 30326829 squared (30326829²) is 919716557195241
• 30326829 cubed (30326829³) is 27892086758528793420789
• The square root of 30326829 is 5506.9800253859
• The cube root of 30326829 is 311.8475483835

Scales and comparisons

• 30,326,829 seconds is equal to 50 weeks, 1 day, 7 minutes, 9 seconds.
• To count from 1 to 30,326,829 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 30326829 cubic inches would be around 26 feet tall.

Recreational maths with 30326829

• 30326829 backwards is 92862303
• The number of decimal digits it has is: 8
• The sum of 30326829's digits is 33
• More coming soon!