13556072643792

Names of 13556072643792

• Cardinal: 13556072643792 can be written as Thirteen trillion, five hundred fifty-six billion, seventy-two million, six hundred forty-three thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3556072643792 × 10¹³

Factors of 13556072643792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 49382515

Divisors of 13556072643792

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 43 48 56 57 76 84 86 112 114 129 133 152 168 172 228 258 266 301 304 336 344 399 456 516 532 602 688 798 817 903 912 1032 1064 1204 1596 1634 1806 2064 2128 2408 2451 3192 3268 3612 4816 4902 5719 6384 6536 7224 9804 11438 13072 14448 17157 19608 22876 34314 39216 45752 68628 91504 137256 274512 49382441 98764882 148147323 197529764 296294646 345677087 395059528 592589292 691354174 790119056 938266379 1037031261 1185178584 1382708348 1876532758 2074062522 2123444963 2370357168 2765416696 2814799137 3753065516 4148125044 4246889926 5530833392 5629598274 6370334889 6567864653 7506131032 8296250088 8493779852 11259196548 12740669778 13135729306 14864114741 15012262064 16592500176 16987559704 19703593959 22518393096 25481339556 26271458612 29728229482 33975119408 39407187918 40345454297 44592344223 45036786192 50962679112 52542917224 59456458964 78814375836 80690908594 89184688446 101925358224 105085834448 118912917928 121036362891 157628751672 161381817188 178369376892 237825835856 242072725782 282418180079 315257503344 322763634376 356738753784 484145451564 564836360158 645527268752 713477507568 847254540237 968290903128 1129672720316 1694509080474 1936581806256 2259345440632 3389018160948 4518690881264 6778036321896 13556072643792
• Sum of all divisors σ(n): 43108896568320
• Sum of proper divisors (its aliquot sum) s(n): 29552823924528
• 13556072643792 is an abundant number, because the sum of its proper divisors (29552823924528) is greater than itself. Its abundance is 15996751280736

Bases of 13556072643792

• Binary: 11000101010001000100111001001111110011010000₂
• Hexadecimal: 0xC5444E4FCD0
• Base-36: 4SZKNN7IO

Squares and roots of 13556072643792

• 13556072643792 squared (13556072643792²) is 183767105523765824516139264
• 13556072643792 cubed (13556072643792³) is 2491160232019559627636396721705337049088
• The square root of 13556072643792 is 3681857.2275133103
• The cube root of 13556072643792 is 23843.9368248661

Scales and comparisons

• 13,556,072,643,792 seconds is equal to 431,041 years, 9 weeks, 1 day, 22 hours, 23 minutes, 12 seconds.
• To count from 1 to 13,556,072,643,792 would take you about one million, seventy-seven thousand, six hundred 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 13556072643792 cubic inches would be around 1987 feet tall.

Recreational maths with 13556072643792

• 13556072643792 backwards is 29734627065531
• The number of decimal digits it has is: 14
• The sum of 13556072643792's digits is 60
• More coming soon!