30304824

Names of 30304824

• Cardinal: 30304824 can be written as Thirty million, three hundred four thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 3.0304824 × 10⁷

Factors of 30304824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 808

Divisors of 30304824

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 191 264 382 573 601 764 1146 1202 1528 1803 2101 2292 2404 3606 4202 4584 4808 6303 6611 7212 8404 12606 13222 14424 16808 19833 25212 26444 39666 50424 52888 79332 114791 158664 229582 344373 459164 688746 918328 1262701 1377492 2525402 2754984 3788103 5050804 7576206 10101608 15152412 30304824
• Sum of all divisors σ(n): 83220480
• Sum of proper divisors (its aliquot sum) s(n): 52915656
• 30304824 is an abundant number, because the sum of its proper divisors (52915656) is greater than itself. Its abundance is 22610832

Bases of 30304824

• Binary: 1110011100110101000111000₂
• Hexadecimal: 0x1CE6A38
• Base-36: I1JCO

Squares and roots of 30304824

• 30304824 squared (30304824²) is 918382357670976
• 30304824 cubed (30304824³) is 27831415713923977588224
• The square root of 30304824 is 5504.9817438389
• The cube root of 30304824 is 311.7721051107

Scales and comparisons

• 30,304,824 seconds is equal to 50 weeks, 18 hours, 24 seconds.
• To count from 1 to 30,304,824 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 30304824 cubic inches would be around 26 feet tall.

Recreational maths with 30304824

• 30304824 backwards is 42840303
• 30304824 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30304824's digits is 24
• More coming soon!