56688632

Names of 56688632

• Cardinal: 56688632 can be written as Fifty-six million, six hundred eighty-eight thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 5.6688632 × 10⁷

Factors of 56688632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7112

Divisors of 56688632

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 44 52 56 77 88 91 104 143 154 182 286 308 364 572 616 728 1001 1144 2002 4004 7079 8008 14158 28316 49553 56632 77869 92027 99106 155738 184054 198212 311476 368108 396424 545083 622952 644189 736216 1012297 1090166 1288378 2024594 2180332 2576756 4049188 4360664 5153512 7086079 8098376 14172158 28344316 56688632
• Sum of all divisors σ(n): 142732800
• Sum of proper divisors (its aliquot sum) s(n): 86044168
• 56688632 is an abundant number, because the sum of its proper divisors (86044168) is greater than itself. Its abundance is 29355536

Bases of 56688632

• Binary: 11011000001111111111111000₂
• Hexadecimal: 0x360FFF8
• Base-36: XR188

Squares and roots of 56688632

• 56688632 squared (56688632²) is 3213600998031424
• 56688632 cubed (56688632³) is 182174644372236119571968
• The square root of 56688632 is 7529.1853476987
• The cube root of 56688632 is 384.1480729587

Scales and comparisons

• 56,688,632 seconds is equal to 1 year, 41 weeks, 5 days, 2 hours, 50 minutes, 32 seconds.
• To count from 1 to 56,688,632 would take you about 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 56688632 cubic inches would be around 32 feet tall.

Recreational maths with 56688632

• 56688632 backwards is 23688665
• 56688632 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 56688632's digits is 44
• More coming soon!