30422308

Names of 30422308

• Cardinal: 30422308 can be written as Thirty million, four hundred twenty-two thousand, three hundred eight.

Scientific notation

• Scientific notation: 3.0422308 × 10⁷

Factors of 30422308

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1086520

Divisors of 30422308

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 7 14 28 1086511 2173022 4346044 7605577 15211154 30422308
• Sum of all divisors σ(n): 60844672
• Sum of proper divisors (its aliquot sum) s(n): 30422364
• 30422308 is an abundant number, because the sum of its proper divisors (30422364) is greater than itself. Its abundance is 56

Bases of 30422308

• Binary: 1110100000011010100100100₂
• Hexadecimal: 0x1D03524
• Base-36: I4204

Squares and roots of 30422308

• 30422308 squared (30422308²) is 925516824046864
• 30422308 cubed (30422308³) is 28156357880335503042112
• The square root of 30422308 is 5515.6421203701
• The cube root of 30422308 is 312.1744723259

Scales and comparisons

• 30,422,308 seconds is equal to 50 weeks, 2 days, 2 hours, 38 minutes, 28 seconds.
• To count from 1 to 30,422,308 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 30422308 cubic inches would be around 26 feet tall.

Recreational maths with 30422308

• 30422308 backwards is 80322403
• The number of decimal digits it has is: 8
• The sum of 30422308's digits is 22
• More coming soon!