13659718263007568

Names of 13659718263007568

• Cardinal: 13659718263007568 can be written as Thirteen quadrillion, six hundred fifty-nine trillion, seven hundred eighteen billion, two hundred sixty-three million, seven thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3659718263007568 × 10¹⁶

Factors of 13659718263007568

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 126599

Divisors of 13659718263007568

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 59 61 118 122 193 236 244 386 472 488 772 944 976 1544 3088 3599 7198 10627 11387 11773 14396 21254 22774 23546 28792 42508 45548 47092 57584 85016 91096 94184 115657 170032 182192 188368 231314 462628 626993 648247 694607 925256 1253986 1296494 1389214 1850512 2051011 2507972 2592988 2778428 4102022 5015944 5185976 5556856 6823763 7055077 8204044 10031888 10371952 11113712 13647526 14110154 16408088 22321801 27295052 28220308 32816176 38246573 44643602 54590104 56440616 76493146 89287204 109180208 112881232 121009649 125111671 152986292 178574408 242019298 250223342 305972584 357148816 416249543 484038596 500446684 611945168 832499086 968077192 1000893368 1229086939 1316986259 1361629861 1664998172 1936154384 2001786736 2458173878 2633972518 2723259722 3329996344 4916347756 5267945036 5446519444 6659992688 7381588589 9832695512 10535890072 10893038888 14763177178 19665391024 21071780144 21786077776 29526354356 59052708712 72516129401 74974303279 80336161799 118105417424 145032258802 149948606558 160672323598 237213779227 290064517604 299897213116 321344647196 474427558454 580129035208 599794426232 642689294392 948855116908 1160258070416 1199588852464 1285378588784 1897710233816 3795420467632 4423483893461 8846967786922 13995612974393 14470040532847 17693935573844 27991225948786 28940081065694 35387871147688 55982451897572 57880162131388 70775742295376 111964903795144 115760324262776 223929807590288 231520648525552 853732391437973 1707464782875946 3414929565751892 6829859131503784 13659718263007568
• Sum of all divisors σ(n): 27500056584385920
• Sum of proper divisors (its aliquot sum) s(n): 13840338321378352
• 13659718263007568 is an abundant number, because the sum of its proper divisors (13840338321378352) is greater than itself. Its abundance is 180620058370784

Bases of 13659718263007568

• Binary: 110000100001110111000011111110110011000110100101010000₂
• Hexadecimal: 0x308770FECC6950
• Base-36: 3QHYRXUBJGW

Squares and roots of 13659718263007568

• 13659718263007568 squared (13659718263007568²) is 186587903024742490664628825274624
• 13659718263007568 cubed (13659718263007568³) is 2548738186603360037853828623889367354207790354432
• The square root of 13659718263007568 is 116874797.3816749255
• The cube root of 13659718263007568 is 239045.5044452655

Scales and comparisons

• 13,659,718,263,007,568 seconds is equal to 434,336,788 years, 25 weeks, 46 minutes, 8 seconds.
• To count from 1 to 13,659,718,263,007,568 would take you about one billion, three hundred three million, ten thousand, three 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 13659718263007568 cubic inches would be around 19920.5 feet tall.

Recreational maths with 13659718263007568

• 13659718263007568 backwards is 86570036281795631
• The number of decimal digits it has is: 17
• The sum of 13659718263007568's digits is 77
• More coming soon!