13728017910880

Names of 13728017910880

• Cardinal: 13728017910880 can be written as Thirteen trillion, seven hundred twenty-eight billion, seventeen million, nine hundred ten thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.372801791088 × 10¹³

Factors of 13728017910880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 942858400

Divisors of 13728017910880

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 70 80 91 104 112 130 140 160 182 208 224 260 280 364 416 455 520 560 728 910 1040 1120 1456 1820 2080 2912 3640 7280 14560 942858373 1885716746 3771433492 4714291865 6600008611 7542866984 9428583730 12257158849 13200017222 15085733968 18857167460 24514317698 26400034444 30171467936 33000043055 37714334920 49028635396 52800068888 61285794245 66000086110 75428669840 85800111943 98057270792 105600137776 122571588490 132000172220 150857339680 171600223886 196114541584 211200275552 245143176980 264000344440 343200447772 392229083168 429000559715 490286353960 528000688880 686400895544 858001119430 980572707920 1056001377760 1372801791088 1716002238860 1961145415840 2745603582176 3432004477720 6864008955440 13728017910880
• Sum of all divisors σ(n): 39916852121664
• Sum of proper divisors (its aliquot sum) s(n): 26188834210784
• 13728017910880 is an abundant number, because the sum of its proper divisors (26188834210784) is greater than itself. Its abundance is 12460816299904

Bases of 13728017910880

• Binary: 11000111110001001101101000011000110001100000₂
• Hexadecimal: 0xC7C4DA18C60
• Base-36: 4V6KBF0PS

Squares and roots of 13728017910880

• 13728017910880 squared (13728017910880²) is 188458475761442079622374400
• 13728017910880 cubed (13728017910880³) is 2587161330710221215153670829993193472000
• The square root of 13728017910880 is 3705133.9936471933
• The cube root of 13728017910880 is 23944.3257585215

Scales and comparisons

• 13,728,017,910,880 seconds is equal to 436,508 years, 26 weeks, 2 days, 4 hours, 34 minutes, 40 seconds.
• To count from 1 to 13,728,017,910,880 would take you about one million, ninety-one thousand, two hundred seventy-one 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 13728017910880 cubic inches would be around 1995.4 feet tall.

Recreational maths with 13728017910880

• 13728017910880 backwards is 08801971082731
• The number of decimal digits it has is: 14
• The sum of 13728017910880's digits is 55
• More coming soon!