13189538668056

Names of 13189538668056

• Cardinal: 13189538668056 can be written as Thirteen trillion, one hundred eighty-nine billion, five hundred thirty-eight million, six hundred sixty-eight thousand and fifty-six.

Scientific notation

• Scientific notation: 1.3189538668056 × 10¹³

Factors of 13189538668056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 316

Divisors of 13189538668056

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 51 53 68 102 106 136 159 204 212 241 289 318 408 424 482 578 636 723 867 901 964 1156 1272 1446 1734 1802 1928 2312 2703 2809 2892 3468 3604 4097 5406 5618 5784 6936 7208 8194 8427 10812 11236 12291 12773 15317 16388 16854 21624 22472 24582 25546 30634 32776 33708 38319 45951 47753 49164 51092 61268 67416 69649 76638 91902 95506 98328 102184 122536 139298 143259 148877 153276 183804 191012 208947 217141 278596 286518 297754 306552 367608 382024 417894 434282 446631 557192 573036 595508 651423 676969 811801 835788 868564 893262 1146072 1191016 1302846 1353938 1623602 1671576 1737128 1786524 2030907 2435403 2530909 2605692 2707876 3247204 3573048 3691397 4061814 4870806 5061818 5211384 5415752 6494408 7382794 7592727 7890481 8123628 9741612 10123636 11074191 11508473 14765588 15185454 15780962 16247256 19483224 20247272 22148382 23016946 23671443 29531176 30370908 31561924 34525419 35879357 43025453 44296764 46033892 47342886 60741816 63123848 69050838 71758714 86050906 88593528 92067784 94685772 107638071 129076359 134138177 138101676 143517428 172101812 189371544 195644041 215276142 258152718 268276354 276203352 287034856 344203624 391288082 402414531 430552284 516305436 536552708 586932123 609949069 782576164 804829062 861104568 1032610872 1073105416 1173864246 1219898138 1565152328 1609658124 1829847207 1901605921 2280349009 2347728492 2439796276 3219316248 3659694414 3803211842 4560698018 4695456984 4879592552 5704817763 6841047027 7319388828 7606423684 9121396036 10369134173 11409635526 13682094054 14638777656 15212847368 18242792072 20738268346 22819271052 27364188108 31107402519 32327300657 41476536692 45638542104 54728376216 62214805038 64654601314 82953073384 96981901971 124429610076 129309202628 193963803942 248859220152 258618405256 387927607884 549564111169 775855215768 1099128222338 1648692333507 2198256444676 3297384667014 4396512889352 6594769334028 13189538668056
• Sum of all divisors σ(n): 35849326018440
• Sum of proper divisors (its aliquot sum) s(n): 22659787350384
• 13189538668056 is an abundant number, because the sum of its proper divisors (22659787350384) is greater than itself. Its abundance is 9470248682328

Bases of 13189538668056

• Binary: 10111111111011101101110001000101111000011000₂
• Hexadecimal: 0xBFEEDC45E18
• Base-36: 4OB6US1SO

Squares and roots of 13189538668056

• 13189538668056 squared (13189538668056²) is 173963930276144442554819136
• 13189538668056 cubed (13189538668056³) is 2294503985224205023125555792801420719616
• The square root of 13189538668056 is 3631740.4461299269
• The cube root of 13189538668056 is 23627.0700271381

Scales and comparisons

• 13,189,538,668,056 seconds is equal to 419,386 years, 27 weeks, 4 days, 13 hours, 7 minutes, 36 seconds.
• To count from 1 to 13,189,538,668,056 would take you about one million, forty-eight thousand, four hundred sixty-six 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 13189538668056 cubic inches would be around 1968.9 feet tall.

Recreational maths with 13189538668056

• 13189538668056 backwards is 65086683598131
• The number of decimal digits it has is: 14
• The sum of 13189538668056's digits is 69
• More coming soon!