13204224

Names of 13204224

• Cardinal: 13204224 can be written as Thirteen million, two hundred four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.3204224 × 10⁷

Factors of 13204224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 537

Divisors of 13204224

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 128 132 144 176 192 198 256 264 288 352 384 396 521 528 576 704 768 792 1042 1056 1152 1408 1563 1584 2084 2112 2304 2816 3126 3168 4168 4224 4689 5731 6252 6336 8336 8448 9378 11462 12504 12672 16672 17193 18756 22924 25008 25344 33344 34386 37512 45848 50016 51579 66688 68772 75024 91696 100032 103158 133376 137544 150048 183392 200064 206316 275088 300096 366784 400128 412632 550176 600192 733568 825264 1100352 1200384 1467136 1650528 2200704 3301056 4401408 6602112 13204224
• Sum of all divisors σ(n): 41611752
• Sum of proper divisors (its aliquot sum) s(n): 28407528
• 13204224 is an abundant number, because the sum of its proper divisors (28407528) is greater than itself. Its abundance is 15203304

Bases of 13204224

• Binary: 110010010111101100000000₂
• Hexadecimal: 0xC97B00
• Base-36: 7V0G0

Squares and roots of 13204224

• 13204224 squared (13204224²) is 174351531442176
• 13204224 cubed (13204224³) is 2302176675905534951424
• The square root of 13204224 is 3633.7616872879
• The cube root of 13204224 is 236.3583562743

Scales and comparisons

• 13,204,224 seconds is equal to 21 weeks, 5 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 13,204,224 would take you about thirty-two 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 13204224 cubic inches would be around 19.7 feet tall.

Recreational maths with 13204224

• 13204224 backwards is 42240231
• 13204224 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13204224's digits is 18
• More coming soon!