13950144

Names of 13950144

• Cardinal: 13950144 can be written as Thirteen million, nine hundred fifty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.3950144 × 10⁷

Factors of 13950144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 41

Divisors of 13950144

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 32 36 39 46 48 52 54 64 69 72 78 81 92 96 104 108 117 138 144 156 162 184 192 207 208 216 234 243 276 288 299 312 324 351 368 414 416 432 468 486 552 576 598 621 624 648 702 729 736 828 832 864 897 936 972 1053 1104 1196 1242 1248 1296 1404 1458 1472 1656 1728 1794 1863 1872 1944 2106 2208 2392 2484 2496 2592 2691 2808 2916 3159 3312 3588 3726 3744 3888 4212 4416 4784 4968 5184 5382 5589 5616 5832 6318 6624 7176 7452 7488 7776 8073 8424 9477 9568 9936 10764 11178 11232 11664 12636 13248 14352 14904 15552 16146 16767 16848 18954 19136 19872 21528 22356 22464 23328 24219 25272 28704 29808 32292 33534 33696 37908 39744 43056 44712 46656 48438 50544 57408 59616 64584 67068 67392 72657 75816 86112 89424 96876 101088 119232 129168 134136 145314 151632 172224 178848 193752 202176 217971 258336 268272 290628 303264 357696 387504 435942 516672 536544 581256 606528 775008 871884 1073088 1162512 1550016 1743768 2325024 3487536 4650048 6975072 13950144
• Sum of all divisors σ(n): 46640496
• Sum of proper divisors (its aliquot sum) s(n): 32690352
• 13950144 is an abundant number, because the sum of its proper divisors (32690352) is greater than itself. Its abundance is 18740208

Bases of 13950144

• Binary: 110101001101110011000000₂
• Hexadecimal: 0xD4DCC0
• Base-36: 8B000

Squares and roots of 13950144

• 13950144 squared (13950144²) is 194606517620736
• 13950144 cubed (13950144³) is 2714788944147804585984
• The square root of 13950144 is 3734.9891566107
• The cube root of 13950144 is 240.7277907715

Scales and comparisons

• 13,950,144 seconds is equal to 23 weeks, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,950,144 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 13950144 cubic inches would be around 20.1 feet tall.

Recreational maths with 13950144

• 13950144 backwards is 44105931
• 13950144 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13950144's digits is 27
• More coming soon!