20320104

Names of 20320104

• Cardinal: 20320104 can be written as Twenty million, three hundred twenty thousand, one hundred four.

Scientific notation

• Scientific notation: 2.0320104 × 10⁷

Factors of 20320104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 516

Divisors of 20320104

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 37 42 49 56 74 84 98 111 147 148 168 196 222 259 294 296 392 444 467 518 588 777 888 934 1036 1176 1401 1554 1813 1868 2072 2802 3108 3269 3626 3736 5439 5604 6216 6538 7252 9807 10878 11208 13076 14504 17279 19614 21756 22883 26152 34558 39228 43512 45766 51837 68649 69116 78456 91532 103674 120953 137298 138232 183064 207348 241906 274596 362859 414696 483812 549192 725718 846671 967624 1451436 1693342 2540013 2902872 3386684 5080026 6773368 10160052 20320104
• Sum of all divisors σ(n): 60821280
• Sum of proper divisors (its aliquot sum) s(n): 40501176
• 20320104 is an abundant number, because the sum of its proper divisors (40501176) is greater than itself. Its abundance is 20181072

Bases of 20320104

• Binary: 1001101100000111101101000₂
• Hexadecimal: 0x1360F68
• Base-36: C3J3C

Squares and roots of 20320104

• 20320104 squared (20320104²) is 412906626570816
• 20320104 cubed (20320104³) is 8390305594208144484864
• The square root of 20320104 is 4507.7826034537
• The cube root of 20320104 is 272.8822634981

Scales and comparisons

• 20,320,104 seconds is equal to 33 weeks, 4 days, 4 hours, 28 minutes, 24 seconds.
• To count from 1 to 20,320,104 would take you about fifty 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 20320104 cubic inches would be around 22.7 feet tall.

Recreational maths with 20320104

• 20320104 backwards is 40102302
• 20320104 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20320104's digits is 12
• More coming soon!