13608684320

Names of 13608684320

• Cardinal: 13608684320 can be written as Thirteen billion, six hundred eight million, six hundred eighty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.360868432 × 10¹⁰

Factors of 13608684320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1076

Divisors of 13608684320

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 70 77 80 88 110 112 140 154 160 176 220 224 280 308 352 385 440 560 616 770 880 1051 1120 1232 1540 1760 2102 2464 3080 4204 5255 6160 7357 8408 10510 11561 12320 14714 16816 21020 23122 29428 33632 36785 42040 46244 57805 58856 73570 80927 84080 92488 115610 117712 147140 161854 168160 184976 231220 235424 294280 323708 369952 404635 462440 588560 647416 809270 924880 1104601 1177120 1294832 1618540 1849760 2209202 2589664 3237080 4418404 5523005 6474160 7732207 8836808 11046010 12150611 12948320 15464414 17673616 22092020 24301222 30928828 35347232 38661035 44184040 48602444 60753055 61857656 77322070 85054277 88368080 97204888 121506110 123715312 154644140 170108554 176736160 194409776 243012220 247430624 309288280 340217108 388819552 425271385 486024440 618576560 680434216 850542770 972048880 1237153120 1360868432 1701085540 1944097760 2721736864 3402171080 6804342160 13608684320
• Sum of all divisors σ(n): 40121936064
• Sum of proper divisors (its aliquot sum) s(n): 26513251744
• 13608684320 is an abundant number, because the sum of its proper divisors (26513251744) is greater than itself. Its abundance is 12904567424

Bases of 13608684320

• Binary: 1100101011001001000000101100100000₂
• Hexadecimal: 0x32B240B20
• Base-36: 6929C0W

Squares and roots of 13608684320

• 13608684320 squared (13608684320²) is 185196288921413862400
• 13608684320 cubed (13608684320³) is 2520277833167034541473517568000
• The square root of 13608684320 is 116656.2656697017
• The cube root of 13608684320 is 2387.4743438851

Scales and comparisons

• 13,608,684,320 seconds is equal to 432 years, 37 weeks, 22 hours, 5 minutes, 20 seconds.
• To count from 1 to 13,608,684,320 would take you about eight hundred sixty-five 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 13608684320 cubic inches would be around 199 feet tall.

Recreational maths with 13608684320

• 13608684320 backwards is 02348680631
• The number of decimal digits it has is: 11
• The sum of 13608684320's digits is 41
• More coming soon!