14688681840

Names of 14688681840

• Cardinal: 14688681840 can be written as Fourteen billion, six hundred eighty-eight million, six hundred eighty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.468868184 × 10¹⁰

Factors of 14688681840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2914438

Divisors of 14688681840

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 105 112 120 126 140 144 168 180 210 240 252 280 315 336 360 420 504 560 630 720 840 1008 1260 1680 2520 5040 2914421 5828842 8743263 11657684 14572105 17486526 20400947 23315368 26229789 29144210 34973052 40801894 43716315 46630736 52459578 58288420 61202841 69946104 81603788 87432630 102004735 104919156 116576840 122405682 131148945 139892208 163207576 174865260 183608523 204009470 209838312 233153680 244811364 262297890 306014205 326415152 349730520 367217046 408018940 419676624 489622728 524595780 612028410 699461040 734434092 816037880 918042615 979245456 1049191560 1224056820 1468868184 1632075760 1836085230 2098383120 2448113640 2937736368 3672170460 4896227280 7344340920 14688681840
• Sum of all divisors σ(n): 56376579168
• Sum of proper divisors (its aliquot sum) s(n): 41687897328
• 14688681840 is an abundant number, because the sum of its proper divisors (41687897328) is greater than itself. Its abundance is 26999215488

Bases of 14688681840

• Binary: 1101101011100000110111111101110000₂
• Hexadecimal: 0x36B837F70
• Base-36: 6QX9FG0

Squares and roots of 14688681840

• 14688681840 squared (14688681840²) is 215757374196745785600
• 14688681840 cubed (14688681840³) is 3169191424209824408039253504000
• The square root of 14688681840 is 121196.8722368693
• The cube root of 14688681840 is 2449.0309559305

Scales and comparisons

• 14,688,681,840 seconds is equal to 467 years, 2 weeks, 5 days, 21 hours, 24 minutes.
• To count from 1 to 14,688,681,840 would take you about nine hundred thirty-four years!

  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 14688681840 cubic inches would be around 204.1 feet tall.

Recreational maths with 14688681840

• 14688681840 backwards is 04818688641
• The number of decimal digits it has is: 11
• The sum of 14688681840's digits is 54
• More coming soon!