12726713369242808

Names of 12726713369242808

• Cardinal: 12726713369242808 can be written as Twelve quadrillion, seven hundred twenty-six trillion, seven hundred thirteen billion, three hundred sixty-nine million, two hundred forty-two thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.2726713369242808 × 10¹⁶

Factors of 12726713369242808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 260522

Divisors of 12726713369242808

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 13 19 26 38 52 73 76 79 104 146 152 158 247 292 316 494 584 632 949 988 1027 1387 1501 1898 1976 2054 2774 3002 3796 4108 4363 5548 5767 6004 7592 8216 8726 11096 11534 12008 17452 18031 19513 23068 34904 36062 39026 46136 56719 72124 74971 78052 82897 109573 113438 144248 149942 156104 165794 219146 226876 255973 299884 318499 331588 344677 438292 453752 511946 599768 636998 663176 689354 876584 1023892 1077661 1273996 1378708 1424449 2047784 2155322 2547992 2757416 2848898 3327649 4140487 4310644 4480801 4863487 5697796 6051481 6548863 6655298 8280974 8621288 8961602 9726974 11395592 12102962 13097726 13310596 16561948 17923204 18686029 19453948 20221867 24205924 25161421 26195452 26621192 33123896 35846408 37372058 38907896 40443734 48411848 50322842 52390904 63225331 74744116 78669253 80887468 85135219 100645684 126450662 149488232 157338506 161774936 170270438 201291368 242918377 252901324 262884271 314677012 327098473 340540876 355034551 384215473 478066999 485836754 505802648 525768542 629354024 654196946 681081752 710069102 768430946 956133998 971673508 1051537084 1116810199 1308393892 1420138204 1476196291 1536861892 1912267996 1943347016 2103074168 2233620398 2616787784 2840276408 2952392582 3073723784 3824535992 4467240796 4615449163 4994801149 5904785164 6214870987 8934481592 9230898326 9989602298 11809570328 12429741974 14518532587 18461796652 19190551783 19979204596 21219393781 24859483948 28047729529 29037065174 36923593304 38381103566 39958409192 42438787562 49718967896 56095459058 58074130348 76762207132 81527144527 84877575124 88228005721 112190918116 116148260696 153524414264 163054289054 169755150248 176456011442 224381836232 275852119153 326108578108 352912022884 364620483877 551704238306 652217156216 705824045768 729240967754 1059852878851 1103408476612 1146964074373 1458481935508 1549015746013 1676332108699 2119705757702 2206816953224 2293928148746 2916963871016 3098031492026 3352664217398 4239411515404 4587856297492 6196062984052 6440644417633 6705328434796 8478823030808 9175712594984 12392125968104 12881288835266 13410656869592 20137204698169 21792317413087 25762577670532 40274409396338 43584634826174 51525155341064 80548818792676 83728377429229 87169269652348 122372243935027 161097637585352 167456754858458 174338539304696 244744487870054 334913509716916 489488975740108 669827019433832 978977951480216 1590839171155351 3181678342310702 6363356684621404 12726713369242808
• Sum of all divisors σ(n): 27774841807104000
• Sum of proper divisors (its aliquot sum) s(n): 15048128437861192
• 12726713369242808 is an abundant number, because the sum of its proper divisors (15048128437861192) is greater than itself. Its abundance is 2321415068618384

Bases of 12726713369242808

• Binary: 101101001101101110000011011101100010000010110010111000₂
• Hexadecimal: 0x2D36E0DD882CB8
• Base-36: 3HB8REQ1N08

Squares and roots of 12726713369242808

• 12726713369242808 squared (12726713369242808²) is 161969233182863625800459259724864
• 12726713369242808 cubed (12726713369242808³) is 2061336005354356353749182938333627842442090778112
• The square root of 12726713369242808 is 112812735.8468130051
• The cube root of 12726713369242808 is 233474.1238682275

Scales and comparisons

• 12,726,713,369,242,808 seconds is equal to 404,670,118 years, 43 weeks, 2 days, 3 hours, 8 seconds.
• To count from 1 to 12,726,713,369,242,808 would take you about one billion, two hundred fourteen million, ten thousand, three hundred fifty-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 12726713369242808 cubic inches would be around 19456.2 feet tall.

Recreational maths with 12726713369242808

• 12726713369242808 backwards is 80824296331762721
• The number of decimal digits it has is: 17
• The sum of 12726713369242808's digits is 71
• More coming soon!