14045940

Names of 14045940

• Cardinal: 14045940 can be written as Fourteen million, forty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.404594 × 10⁷

Factors of 14045940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 66

Divisors of 14045940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 37 38 45 54 57 60 74 76 90 95 108 111 114 135 148 171 180 185 190 222 228 270 285 333 342 370 380 444 513 540 555 570 666 684 703 740 855 999 1026 1110 1140 1332 1369 1406 1665 1710 1998 2052 2109 2220 2565 2738 2812 3330 3420 3515 3996 4107 4218 4995 5130 5476 6327 6660 6845 7030 8214 8436 9990 10260 10545 12321 12654 13690 14060 16428 18981 19980 20535 21090 24642 25308 26011 27380 31635 36963 37962 41070 42180 49284 52022 61605 63270 73926 75924 78033 82140 94905 104044 123210 126540 130055 147852 156066 184815 189810 234099 246420 260110 312132 369630 379620 390165 468198 520220 702297 739260 780330 936396 1170495 1404594 1560660 2340990 2809188 3511485 4681980 7022970 14045940
• Sum of all divisors σ(n): 47275200
• Sum of proper divisors (its aliquot sum) s(n): 33229260
• 14045940 is an abundant number, because the sum of its proper divisors (33229260) is greater than itself. Its abundance is 19183320

Bases of 14045940

• Binary: 110101100101001011110100₂
• Hexadecimal: 0xD652F4
• Base-36: 8D1X0

Squares and roots of 14045940

• 14045940 squared (14045940²) is 197288430483600
• 14045940 cubed (14045940³) is 2771101457266816584000
• The square root of 14045940 is 3747.7913495817
• The cube root of 14045940 is 241.2775622443

Scales and comparisons

• 14,045,940 seconds is equal to 23 weeks, 1 day, 13 hours, 39 minutes.
• To count from 1 to 14,045,940 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 14045940 cubic inches would be around 20.1 feet tall.

Recreational maths with 14045940

• 14045940 backwards is 04954041
• 14045940 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14045940's digits is 27
• More coming soon!