20323296

Names of 20323296

• Cardinal: 20323296 can be written as Twenty million, three hundred twenty-three thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 2.0323296 × 10⁷

Factors of 20323296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 622

Divisors of 20323296

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 68 72 84 96 102 112 119 126 136 144 153 168 204 224 238 252 272 288 306 336 357 408 476 504 544 593 612 672 714 816 952 1008 1071 1186 1224 1428 1632 1779 1904 2016 2142 2372 2448 2856 3558 3808 4151 4284 4744 4896 5337 5712 7116 8302 8568 9488 10081 10674 11424 12453 14232 16604 17136 18976 20162 21348 24906 28464 30243 33208 34272 37359 40324 42696 49812 56928 60486 66416 70567 74718 80648 85392 90729 99624 120972 132832 141134 149436 161296 170784 181458 199248 211701 241944 282268 298872 322592 362916 398496 423402 483888 564536 597744 635103 725832 846804 967776 1129072 1195488 1270206 1451664 1693608 2258144 2540412 2903328 3387216 5080824 6774432 10161648 20323296
• Sum of all divisors σ(n): 70053984
• Sum of proper divisors (its aliquot sum) s(n): 49730688
• 20323296 is an abundant number, because the sum of its proper divisors (49730688) is greater than itself. Its abundance is 29407392

Bases of 20323296

• Binary: 1001101100001101111100000₂
• Hexadecimal: 0x1361BE0
• Base-36: C3LK0

Squares and roots of 20323296

• 20323296 squared (20323296²) is 413036360303616
• 20323296 cubed (20323296³) is 8394260209213037838336
• The square root of 20323296 is 4508.1366438917
• The cube root of 20323296 is 272.8965513937

Scales and comparisons

• 20,323,296 seconds is equal to 33 weeks, 4 days, 5 hours, 21 minutes, 36 seconds.
• To count from 1 to 20,323,296 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 20323296 cubic inches would be around 22.7 feet tall.

Recreational maths with 20323296

• 20323296 backwards is 69232302
• The number of decimal digits it has is: 8
• The sum of 20323296's digits is 27
• More coming soon!