13914389664

Names of 13914389664

• Cardinal: 13914389664 can be written as Thirteen billion, nine hundred fourteen million, three hundred eighty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3914389664 × 10¹⁰

Factors of 13914389664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 986009

Divisors of 13914389664

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 168 196 224 252 288 294 336 392 441 504 588 672 784 882 1008 1176 1568 1764 2016 2352 3528 4704 7056 14112 985997 1971994 2957991 3943988 5915982 6901979 7887976 8873973 11831964 13803958 15775952 17747946 20705937 23663928 27607916 31551904 35495892 41411874 47327856 48313853 55215832 62117811 70991784 82823748 94655712 96627706 110431664 124235622 141983568 144941559 165647496 193255412 220863328 248471244 283967136 289883118 331294992 386510824 434824677 496942488 579766236 662589984 773021648 869649354 993884976 1159532472 1546043296 1739298708 1987769952 2319064944 3478597416 4638129888 6957194832 13914389664
• Sum of all divisors σ(n): 46029344634
• Sum of proper divisors (its aliquot sum) s(n): 32114954970
• 13914389664 is an abundant number, because the sum of its proper divisors (32114954970) is greater than itself. Its abundance is 18200565306

Bases of 13914389664

• Binary: 1100111101010111001011110010100000₂
• Hexadecimal: 0x33D5CBCA0
• Base-36: 6E49NS0

Squares and roots of 13914389664

• 13914389664 squared (13914389664²) is 193610239721630032896
• 13914389664 cubed (13914389664³) is 2693968318427211166960082386944
• The square root of 13914389664 is 117959.2712083285
• The cube root of 13914389664 is 2405.2195236763

Scales and comparisons

• 13,914,389,664 seconds is equal to 442 years, 22 weeks, 4 days, 4 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,914,389,664 would take you about eight hundred eighty-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 13914389664 cubic inches would be around 200.4 feet tall.

Recreational maths with 13914389664

• 13914389664 backwards is 46698341931
• The number of decimal digits it has is: 11
• The sum of 13914389664's digits is 54
• More coming soon!