14707140

Names of 14707140

• Cardinal: 14707140 can be written as Fourteen million, seven hundred seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.470714 × 10⁷

Factors of 14707140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 133

Divisors of 14707140

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 42 57 60 70 76 84 95 97 105 114 133 140 190 194 210 228 266 285 291 361 380 388 399 420 485 532 570 582 665 679 722 798 970 1083 1140 1164 1330 1358 1444 1455 1596 1805 1843 1940 1995 2037 2166 2527 2660 2716 2910 3395 3610 3686 3990 4074 4332 5054 5415 5529 5820 6790 7220 7372 7581 7980 8148 9215 10108 10185 10830 11058 12635 12901 13580 15162 18430 20370 21660 22116 25270 25802 27645 30324 35017 36860 37905 38703 40740 50540 51604 55290 64505 70034 75810 77406 105051 110580 129010 140068 151620 154812 175085 193515 210102 245119 258020 350170 387030 420204 490238 525255 700340 735357 774060 980476 1050510 1225595 1470714 2101020 2451190 2941428 3676785 4902380 7353570 14707140
• Sum of all divisors σ(n): 50182272
• Sum of proper divisors (its aliquot sum) s(n): 35475132
• 14707140 is an abundant number, because the sum of its proper divisors (35475132) is greater than itself. Its abundance is 20767992

Bases of 14707140

• Binary: 111000000110100111000100₂
• Hexadecimal: 0xE069C4
• Base-36: 8R83O

Squares and roots of 14707140

• 14707140 squared (14707140²) is 216299966979600
• 14707140 cubed (14707140³) is 3181153896364354344000
• The square root of 14707140 is 3834.9889178457
• The cube root of 14707140 is 245.0056364107

Scales and comparisons

• 14,707,140 seconds is equal to 24 weeks, 2 days, 5 hours, 19 minutes.
• To count from 1 to 14,707,140 would take you about thirty-six 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 14707140 cubic inches would be around 20.4 feet tall.

Recreational maths with 14707140

• 14707140 backwards is 04170741
• The number of decimal digits it has is: 8
• The sum of 14707140's digits is 24
• More coming soon!