12790129642085328

Names of 12790129642085328

• Cardinal: 12790129642085328 can be written as Twelve quadrillion, seven hundred ninety trillion, one hundred twenty-nine billion, six hundred forty-two million, eighty-five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2790129642085328 × 10¹⁶

Factors of 12790129642085328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 234

Divisors of 12790129642085328

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 103 104 113 156 169 206 208 226 309 312 338 339 412 452 507 618 624 676 678 824 904 1014 1236 1339 1352 1356 1469 1648 1808 2028 2472 2678 2704 2712 2938 4017 4056 4407 4944 5356 5424 5876 8034 8112 8814 10609 10712 11639 11752 12769 16068 17407 17628 19097 21218 21424 23278 23504 25538 31827 32136 34814 34917 35256 38194 38307 42436 46556 51076 52221 57291 63654 64272 69628 69834 70512 76388 76614 84872 93112 102152 104442 114582 127308 137917 139256 139668 151307 152776 153228 165997 169744 186224 204304 208884 229164 254616 275834 278512 279336 302614 305552 306456 331994 413751 417768 453921 458328 497991 509232 551668 558672 605228 612912 663988 827502 835536 907842 916656 995982 1092727 1103336 1198817 1210456 1315207 1327976 1442897 1655004 1792921 1815684 1966991 1991964 2157961 2185454 2206672 2397634 2420912 2630414 2655952 2885794 3278181 3310008 3585842 3596451 3631368 3933982 3945621 3983928 4315922 4328691 4370908 4795268 5260828 5378763 5771588 5900973 6473883 6556362 6620016 7171684 7192902 7262736 7867964 7891242 7967856 8631844 8657382 8741816 9590536 10521656 10757526 11543176 11801946 12947766 13112724 14205451 14343368 14385804 15584621 15735928 15782484 17097691 17263688 17314764 17483632 18757661 19181072 21043312 21515052 23086352 23603892 25895532 26225448 28410902 28686736 28771608 31169242 31471856 31564968 34195382 34527376 34629528 37515322 42616353 43030104 46753863 47207784 51293073 51791064 52450896 56272983 56821804 57543216 62338484 63129936 68390764 69259056 75030644 85232706 86060208 93507726 94415568 102586146 103582128 112545966 113643608 123478151 124676968 135466321 136781528 148618391 150061288 170465412 184670863 187015452 202600073 205172292 222269983 225091932 227287216 243849593 246956302 249353936 270932642 273563056 297236782 300122576 340930824 369341726 370434453 374030904 405200146 406398963 410344584 444539966 445855173 450183864 487699186 493912604 541865284 554012589 594473564 607800219 666809949 681861648 731548779 738683452 740868906 748061808 810400292 812797926 820689168 889079932 891710346 900367728 975398372 987825208 1083730568 1108025178 1188947128 1215600438 1333619898 1463097558 1477366904 1481737812 1605215963 1620800584 1625595852 1761062173 1778159864 1783420692 1932039083 1950796744 1975650416 2167461136 2216050356 2377894256 2431200876 2667239796 2926195116 2954733808 2963475624 3210431926 3241601168 3251191704 3522124346 3556319728 3566841384 3864078166 3901593488 4432100712 4815647889 4862401752 5283186519 5334479592 5796117249 5852390232 5926951248 6420863852 6502383408 7044248692 7133682768 7728156332 8864201424 9631295778 9724803504 10566373038 10668959184 11592234498 11704780464 12841727704 13953031063 14088497384 15307694273 15456312664 19262591556 20867807519 21132746076 22893808249 23184468996 25116508079 25683455408 27906062126 28176994768 30615388546 30912625328 38525183112 41735615038 41859093189 42265492152 45787616498 45923082819 46368937992 50233016158 55812124252 61230777092 62603422557 68681424747 75349524237 77050366224 83471230076 83718186378 84530984304 91575232996 91846165638 92737875984 100466032316 111624248504 122461554184 125206845114 137362849494 150699048474 166942460152 167436372756 181389403819 183150465992 183692331276 199000025549 200932064632 223248497008 244923108368 250413690228 274725698988 301398096948 333884920304 334872745512 362778807638 366300931984 367384662552 398000051098 401864129264 500827380456 544168211457 549451397976 597000076647 602796193896 669745491024 725557615276 734769325104 796000102196 1001654760912 1088336422914 1098902795952 1194000153294 1205592387792 1451115230552 1576692510119 1592000204392 2176672845828 2358062249647 2388000306588 2587000332137 2902230461104 3153385020238 3184000408784 4353345691656 4716124499294 4730077530357 4776000613176 5174000664274 6306770040476 7074186748941 7761000996411 8706691383312 9432248998588 9460155060714 9552001226352 10348001328548 12613540080952 14148373497882 15522001992822 18864497997176 18920310121428 20497002631547 20696002657096 25227080161904 28296746995764 31044003985644 37728995994352 37840620242856 40994005263094 41392005314192 56593493991528 61491007894641 62088007971288 75681240485712 81988010526188 113186987983056 122982015789282 124176015942576 163976021052376 245964031578564 266461034210111 327952042104752 491928063157128 532922068420222 799383102630333 983856126314256 1065844136840444 1598766205260666 2131688273680888 3197532410521332 4263376547361776 6395064821042664 12790129642085328
• Sum of all divisors σ(n): 36451654621574400
• Sum of proper divisors (its aliquot sum) s(n): 23661524979489072
• 12790129642085328 is an abundant number, because the sum of its proper divisors (23661524979489072) is greater than itself. Its abundance is 10871395337403744

Bases of 12790129642085328

• Binary: 101101011100001000111000011101111100101001101111010000₂
• Hexadecimal: 0x2D708E1DF29BD0
• Base-36: 3HXQ0FXJB2O

Squares and roots of 12790129642085328

• 12790129642085328 squared (12790129642085328²) is 163587416261349760528192432867584
• 12790129642085328 cubed (12790129642085328³) is 2092304261796440978115984064666130783236653207552
• The square root of 12790129642085328 is 113093455.3459453197
• The cube root of 12790129642085328 is 233861.2763001985

Scales and comparisons

• 12,790,129,642,085,328 seconds is equal to 406,686,560 years, 7 weeks, 5 days, 12 hours, 8 minutes, 48 seconds.
• To count from 1 to 12,790,129,642,085,328 would take you about one billion, two hundred twenty million, fifty-nine thousand, six hundred eighty 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 12790129642085328 cubic inches would be around 19488.4 feet tall.

Recreational maths with 12790129642085328

• 12790129642085328 backwards is 82358024692109721
• The number of decimal digits it has is: 17
• The sum of 12790129642085328's digits is 69
• More coming soon!