14440320

Names of 14440320

• Cardinal: 14440320 can be written as Fourteen million, four hundred forty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.444032 × 10⁷

Factors of 14440320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 142

Divisors of 14440320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 60 64 69 72 80 90 92 96 109 115 120 128 138 144 160 180 184 192 207 218 230 240 276 288 320 327 345 360 368 384 414 436 460 480 545 552 576 640 654 690 720 736 828 872 920 960 981 1035 1090 1104 1152 1308 1380 1440 1472 1635 1656 1744 1840 1920 1962 2070 2180 2208 2507 2616 2760 2880 2944 3270 3312 3488 3680 3924 4140 4360 4416 4905 5014 5232 5520 5760 6540 6624 6976 7360 7521 7848 8280 8720 8832 9810 10028 10464 11040 12535 13080 13248 13952 14720 15042 15696 16560 17440 19620 20056 20928 22080 22563 25070 26160 26496 30084 31392 33120 34880 37605 39240 40112 41856 44160 45126 50140 52320 60168 62784 66240 69760 75210 78480 80224 90252 100280 104640 112815 120336 125568 132480 150420 156960 160448 180504 200560 209280 225630 240672 300840 313920 320896 361008 401120 451260 481344 601680 627840 722016 802240 902520 962688 1203360 1444032 1604480 1805040 2406720 2888064 3610080 4813440 7220160 14440320
• Sum of all divisors σ(n): 52509600
• Sum of proper divisors (its aliquot sum) s(n): 38069280
• 14440320 is an abundant number, because the sum of its proper divisors (38069280) is greater than itself. Its abundance is 23628960

Bases of 14440320

• Binary: 110111000101011110000000₂
• Hexadecimal: 0xDC5780
• Base-36: 8LI80

Squares and roots of 14440320

• 14440320 squared (14440320²) is 208522841702400
• 14440320 cubed (14440320³) is 3011136561492000768000
• The square root of 14440320 is 3800.0421050299
• The cube root of 14440320 is 243.5149370955

Scales and comparisons

• 14,440,320 seconds is equal to 23 weeks, 6 days, 3 hours, 12 minutes.
• To count from 1 to 14,440,320 would take you about thirty-five 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 14440320 cubic inches would be around 20.3 feet tall.

Recreational maths with 14440320

• 14440320 backwards is 02304441
• 14440320 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14440320's digits is 18
• More coming soon!