12704745488355970

Names of 12704745488355970

• Cardinal: 12704745488355970 can be written as Twelve quadrillion, seven hundred four trillion, seven hundred forty-five billion, four hundred eighty-eight million, three hundred fifty-five thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.270474548835597 × 10¹⁶

Factors of 12704745488355970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7746347

Divisors of 12704745488355970

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 49 70 95 98 133 190 245 266 361 490 665 722 931 1330 1805 1862 2527 3610 4655 5054 9283 9310 12635 17689 18566 25270 35378 46415 64981 88445 92830 129962 176377 176890 324905 352754 454867 649810 881885 909734 1234639 1763770 2274335 2469278 3351163 4548670 6173195 6702326 7737031 8642473 12346390 15474062 16755815 17284946 23458141 33511630 38685155 43212365 46916282 54159217 77370310 86424730 108318434 117290705 147003589 164206987 234581410 270796085 294007178 328413974 379114519 541592170 735017945 758229038 821034935 1029025123 1470035890 1642069870 1895572595 2058050246 2793068191 3791145190 5145125615 5586136382 7203175861 10290251230 13965340955 14406351722 19551477337 27930681910 36015879305 39102954674 71822858773 72031758610 97757386685 136860341359 143645717546 195514773370 273720682718 359114293865 502760011411 684301706795 718228587730 1005520022822 1364634316687 1368603413590 2513800057055 2729268633374 3519320079877 5027600114110 6823171583435 7038640159754 9552440216809 13646343166870 17596600399385 19104880433618 25928052017053 35193200798770 47762201084045 51856104034106 66867081517663 95524402168090 129640260085265 133734163035326 181496364119371 259280520170530 334335407588315 362992728238742 668670815176630 907481820596855 1270474548835597 1814963641193710 2540949097671194 6352372744177985 12704745488355970
• Sum of all divisors σ(n): 28079014512529728
• Sum of proper divisors (its aliquot sum) s(n): 15374269024173758
• 12704745488355970 is an abundant number, because the sum of its proper divisors (15374269024173758) is greater than itself. Its abundance is 2669523535817788

Bases of 12704745488355970

• Binary: 101101001000101110011000010001110010111001001010000010₂
• Hexadecimal: 0x2D22E611CB9282
• Base-36: 3H3GFI4YJCY

Squares and roots of 12704745488355970

• 12704745488355970 squared (12704745488355970²) is 161410557923901374646853434640900
• 12704745488355970 cubed (12704745488355970³) is 2050680057556705953205779939484317592388321173000
• The square root of 12704745488355970 is 112715329.4293015407
• The cube root of 12704745488355970 is 233339.7114323695

Scales and comparisons

• 12,704,745,488,355,970 seconds is equal to 403,971,608 years, 8 weeks, 6 days, 11 hours, 46 minutes, 10 seconds.
• To count from 1 to 12,704,745,488,355,970 would take you about one billion, two hundred eleven million, nine hundred fourteen thousand, eight hundred twenty-four 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 12704745488355970 cubic inches would be around 19445 feet tall.

Recreational maths with 12704745488355970

• 12704745488355970 backwards is 07955388454740721
• The number of decimal digits it has is: 17
• The sum of 12704745488355970's digits is 79
• More coming soon!