13563988704

Names of 13563988704

• Cardinal: 13563988704 can be written as Thirteen billion, five hundred sixty-three million, nine hundred eighty-eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.3563988704 × 10¹⁰

Factors of 13563988704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 320401

Divisors of 13563988704

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 288 294 336 378 392 432 441 504 588 672 756 784 864 882 1008 1176 1323 1512 1568 1764 2016 2352 2646 3024 3528 4704 5292 6048 7056 10584 14112 21168 42336 320389 640778 961167 1281556 1922334 2242723 2563112 2883501 3844668 4485446 5126224 5767002 6728169 7689336 8650503 8970892 10252448 11534004 13456338 15378672 15699061 17301006 17941784 20184507 23068008 26912676 30757344 31398122 34602012 35883568 40369014 46136016 47097183 53825352 60553521 62796244 69204024 71767136 80738028 92272032 94194366 107650704 121107042 125592488 138408048 141291549 161476056 188388732 215301408 242214084 251184976 276816096 282583098 322952112 376777464 423874647 484428168 502369952 565166196 645904224 753554928 847749294 968856336 1130332392 1507109856 1695498588 1937712672 2260664784 3390997176 4521329568 6781994352 13563988704
• Sum of all divisors σ(n): 46020819600
• Sum of proper divisors (its aliquot sum) s(n): 32456830896
• 13563988704 is an abundant number, because the sum of its proper divisors (32456830896) is greater than itself. Its abundance is 18892842192

Bases of 13563988704

• Binary: 1100101000011110100000101011100000₂
• Hexadecimal: 0x3287A0AE0
• Base-36: 68BNCO0

Squares and roots of 13563988704

• 13563988704 squared (13563988704²) is 183981789562239599616
• 13563988704 cubed (13563988704³) is 2495526915363923034132906737664
• The square root of 13563988704 is 116464.5383968871
• The cube root of 13563988704 is 2384.8577139117

Scales and comparisons

• 13,563,988,704 seconds is equal to 431 years, 15 weeks, 1 day, 14 hours, 38 minutes, 24 seconds.
• To count from 1 to 13,563,988,704 would take you about eight hundred sixty-two 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 13563988704 cubic inches would be around 198.7 feet tall.

Recreational maths with 13563988704

• 13563988704 backwards is 40788936531
• 13563988704 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13563988704's digits is 54
• More coming soon!