468120732

Names of 468120732

• Cardinal: 468120732 can be written as Four hundred sixty-eight million, one hundred twenty thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 4.68120732 × 10⁸

Factors of 468120732

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 39010066

Divisors of 468120732

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 39010061 78020122 117030183 156040244 234060366 468120732
• Sum of all divisors σ(n): 1092281736
• Sum of proper divisors (its aliquot sum) s(n): 624161004
• 468120732 is an abundant number, because the sum of its proper divisors (624161004) is greater than itself. Its abundance is 156040272

Bases of 468120732

• Binary: 11011111001101111010010011100₂
• Hexadecimal: 0x1BE6F49C
• Base-36: 7QPG9O

Squares and roots of 468120732

• 468120732 squared (468120732²) is 219137019728215824
• 468120732 cubed (468120732³) is 102582582083470832584863168
• The square root of 468120732 is 21636.0978921801
• The cube root of 468120732 is 776.4603651399

Scales and comparisons

• 468,120,732 seconds is equal to 14 years, 46 weeks, 1 hour, 32 minutes, 12 seconds.
• To count from 1 to 468,120,732 would take you about twenty-two years!

  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 468120732 cubic inches would be around 64.7 feet tall.

Recreational maths with 468120732

• 468120732 backwards is 237021864
• The number of decimal digits it has is: 9
• The sum of 468120732's digits is 33
• More coming soon!