13964544

Names of 13964544

• Cardinal: 13964544 can be written as Thirteen million, nine hundred sixty-four thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.3964544 × 10⁷

Factors of 13964544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 64

Divisors of 13964544

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 29 32 33 36 38 44 48 57 58 64 66 72 76 87 88 96 99 114 116 128 132 144 152 171 174 176 192 198 209 228 232 256 261 264 288 304 319 342 348 352 384 396 418 456 464 522 528 551 576 608 627 638 684 696 704 768 792 836 912 928 957 1044 1056 1102 1152 1216 1254 1276 1368 1392 1408 1584 1653 1672 1824 1856 1881 1914 2088 2112 2204 2304 2432 2508 2552 2736 2784 2816 2871 3168 3306 3344 3648 3712 3762 3828 4176 4224 4408 4864 4959 5016 5104 5472 5568 5742 6061 6336 6612 6688 7296 7424 7524 7656 8352 8448 8816 9918 10032 10208 10944 11136 11484 12122 12672 13224 13376 14592 15048 15312 16704 17632 18183 19836 20064 20416 21888 22272 22968 24244 25344 26448 26752 30096 30624 33408 35264 36366 39672 40128 40832 43776 45936 48488 52896 53504 54549 60192 61248 66816 70528 72732 79344 80256 81664 91872 96976 105792 109098 120384 122496 141056 145464 158688 160512 183744 193952 211584 218196 240768 244992 290928 317376 367488 387904 423168 436392 481536 581856 634752 734976 775808 872784 1163712 1269504 1551616 1745568 2327424 3491136 4654848 6982272 13964544
• Sum of all divisors σ(n): 47829600
• Sum of proper divisors (its aliquot sum) s(n): 33865056
• 13964544 is an abundant number, because the sum of its proper divisors (33865056) is greater than itself. Its abundance is 19900512

Bases of 13964544

• Binary: 110101010001010100000000₂
• Hexadecimal: 0xD51500
• Base-36: 8BB40

Squares and roots of 13964544

• 13964544 squared (13964544²) is 195008489127936
• 13964544 cubed (13964544³) is 2723204626800583901184
• The square root of 13964544 is 3736.9163758371
• The cube root of 13964544 is 240.8105925001

Scales and comparisons

• 13,964,544 seconds is equal to 23 weeks, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,964,544 would take you about thirty-four 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 13964544 cubic inches would be around 20.1 feet tall.

Recreational maths with 13964544

• 13964544 backwards is 44546931
• 13964544 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13964544's digits is 36
• More coming soon!