20965104

Names of 20965104

• Cardinal: 20965104 can be written as Twenty million, nine hundred sixty-five thousand, one hundred four.

Scientific notation

• Scientific notation: 2.0965104 × 10⁷

Factors of 20965104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 166

Divisors of 20965104

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 41 48 53 67 72 82 106 123 134 144 159 164 201 212 246 268 318 328 369 402 424 477 492 536 603 636 656 738 804 848 954 984 1072 1206 1272 1476 1608 1908 1968 2173 2412 2544 2747 2952 3216 3551 3816 4346 4824 5494 5904 6519 7102 7632 8241 8692 9648 10653 10988 13038 14204 16482 17384 19557 21306 21976 24723 26076 28408 31959 32964 34768 39114 42612 43952 49446 52152 56816 63918 65928 78228 85224 98892 104304 127836 131856 145591 156456 170448 197784 255672 291182 312912 395568 436773 511344 582364 873546 1164728 1310319 1747092 2329456 2620638 3494184 5241276 6988368 10482552 20965104
• Sum of all divisors σ(n): 62152272
• Sum of proper divisors (its aliquot sum) s(n): 41187168
• 20965104 is an abundant number, because the sum of its proper divisors (41187168) is greater than itself. Its abundance is 20222064

Bases of 20965104

• Binary: 1001111111110011011110000₂
• Hexadecimal: 0x13FE6F0
• Base-36: CHCS0

Squares and roots of 20965104

• 20965104 squared (20965104²) is 439535585730816
• 20965104 cubed (20965104³) is 9214909266547473444864
• The square root of 20965104 is 4578.7666461613
• The cube root of 20965104 is 275.7395147893

Scales and comparisons

• 20,965,104 seconds is equal to 34 weeks, 4 days, 15 hours, 38 minutes, 24 seconds.
• To count from 1 to 20,965,104 would take you about fifty-one 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 20965104 cubic inches would be around 23 feet tall.

Recreational maths with 20965104

• 20965104 backwards is 40156902
• The number of decimal digits it has is: 8
• The sum of 20965104's digits is 27
• More coming soon!