23422784

Names of 23422784

• Cardinal: 23422784 can be written as Twenty-three million, four hundred twenty-two thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 2.3422784 × 10⁷

Factors of 23422784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 117

Divisors of 23422784

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 97 98 112 154 176 194 196 224 308 343 352 388 392 448 539 616 679 686 704 776 784 1067 1078 1232 1358 1372 1552 1568 2134 2156 2464 2716 2744 3104 3136 3773 4268 4312 4753 4928 5432 5488 6208 7469 7546 8536 8624 9506 10864 10976 14938 15092 17072 17248 19012 21728 21952 29876 30184 33271 34144 34496 38024 43456 52283 59752 60368 66542 68288 76048 104566 119504 120736 133084 152096 209132 239008 241472 266168 304192 365981 418264 478016 532336 731962 836528 1064672 1463924 1673056 2129344 2927848 3346112 5855696 11711392 23422784
• Sum of all divisors σ(n): 59740800
• Sum of proper divisors (its aliquot sum) s(n): 36318016
• 23422784 is an abundant number, because the sum of its proper divisors (36318016) is greater than itself. Its abundance is 12895232

Bases of 23422784

• Binary: 1011001010110011101000000₂
• Hexadecimal: 0x1656740
• Base-36: DY14W

Squares and roots of 23422784

• 23422784 squared (23422784²) is 548626810310656
• 23422784 cubed (23422784³) is 12850367274515468386304
• The square root of 23422784 is 4839.7090821661
• The cube root of 23422784 is 286.1186525791

Scales and comparisons

• 23,422,784 seconds is equal to 38 weeks, 5 days, 2 hours, 19 minutes, 44 seconds.
• To count from 1 to 23,422,784 would take you about six 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 23422784 cubic inches would be around 23.8 feet tall.

Recreational maths with 23422784

• 23422784 backwards is 48722432
• 23422784 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23422784's digits is 32
• More coming soon!