12879995386752

Names of 12879995386752

• Cardinal: 12879995386752 can be written as Twelve trillion, eight hundred seventy-nine billion, nine hundred ninety-five million, three hundred eighty-six thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.2879995386752 × 10¹³

Factors of 12879995386752

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 9418

Divisors of 12879995386752

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 23 24 26 27 32 34 36 39 46 48 51 52 54 64 68 69 72 78 79 92 96 102 104 108 117 128 136 138 144 153 156 158 184 192 204 207 208 216 221 234 237 272 276 288 299 306 312 316 351 368 384 391 408 414 416 432 442 459 468 474 544 552 576 598 612 621 624 632 663 702 711 736 782 816 828 832 864 884 897 918 936 948 1027 1088 1104 1152 1173 1196 1224 1242 1248 1264 1326 1343 1404 1422 1472 1564 1632 1656 1664 1728 1768 1794 1817 1836 1872 1896 1989 2054 2133 2176 2208 2346 2392 2448 2484 2496 2528 2652 2686 2691 2808 2844 2944 3081 3128 3264 3312 3456 3519 3536 3588 3634 3672 3744 3792 3978 4029 4108 4266 4416 4692 4784 4896 4968 4992 5056 5083 5304 5372 5382 5451 5616 5688 5967 6162 6256 6528 6624 7038 7072 7176 7268 7344 7488 7584 7956 8058 8073 8216 8532 8832 9243 9281 9384 9568 9792 9936 10112 10166 10557 10608 10744 10764 10902 11232 11376 11934 12087 12324 12512 13248 14076 14144 14352 14536 14688 14976 15168 15249 15912 16116 16146 16353 16432 17064 17459 18486 18562 18768 19136 19584 19872 20332 21114 21216 21488 21528 21804 22464 22752 23621 23868 24174 24648 25024 26496 27729 27843 28152 28288 28704 29072 29376 30336 30498 30889 31824 32232 32292 32706 32864 34128 34918 36261 36972 37124 37536 38272 39744 40664 42228 42432 42976 43056 43608 44928 45504 45747 47242 47736 48348 49059 49296 50048 52377 55458 55686 56304 57408 58144 58752 60996 61778 63648 64464 64584 65412 65728 68256 69836 70863 72522 73944 74248 75072 79488 81328 83529 84456 84864 85952 86112 87216 91008 91494 92667 94484 95472 96696 98118 98592 104754 110916 111372 112608 114816 116288 120653 121992 123556 127296 128928 129168 130824 131456 136512 137241 139672 141726 145044 147888 148496 150144 157131 157777 162656 167058 168912 171904 172224 174432 182988 185334 188968 190944 193392 196236 197184 209508 212589 213463 221832 222744 225216 232576 241306 243984 247112 250587 254592 257856 258336 261648 273024 274482 278001 279344 283452 290088 295776 296992 314262 315554 325312 334116 337824 344448 348864 361959 365976 370668 377936 381888 386784 392472 394368 401557 419016 425178 426926 443664 445488 450432 471393 473331 482612 487968 494224 501174 515712 516672 523296 548964 556002 558688 566904 580176 591552 593984 628524 631108 637767 640389 650624 668232 675648 697728 723918 731952 733199 741336 755872 763776 773568 784944 803114 834003 838032 850356 853852 887328 890976 942786 946662 965224 975936 988448 1002348 1033344 1046592 1085877 1097928 1112004 1117376 1133808 1160352 1183104 1187968 1204671 1257048 1262216 1275534 1280778 1336464 1351296 1419993 1447836 1463904 1466398 1482672 1511744 1547136 1569888 1606228 1668006 1676064 1700712 1707704 1774656 1781952 1885572 1893324 1921167 1930448 1951872 1976896 2004696 2051101 2093184 2171754 2195856 2199597 2224008 2234752 2267616 2320704 2409342 2514096 2524432 2551068 2561556 2672928 2775019 2839986 2895672 2927808 2932796 2965344 3023488 3139776 3212456 3257631 3336012 3352128 3401424 3415408 3549312 3563904 3614013 3628871 3771144 3786648 3842334 3860896 3953792 4009392 4102202 4259979 4343508 4391712 4399194 4448016 4535232 4641408 4818684 5028192 5048864 5102136 5123112 5345856 5550038 5679972 5763501 5791344 5855616 5865592 5930688 6153303 6279552 6424912 6515262 6598791 6672024 6704256 6802848 6830816 7228026 7257742 7542288 7573296 7684668 7721792 8018784 8204404 8325057 8519958 8687016 8783424 8798388 8896032 9070464 9531587 9637368 10056384 10097728 10204272 10246224 10691712 10842039 10886613 11100076 11359944 11527002 11582688 11731184 11861376 12306606 12464383 12849824 13030524 13197582 13344048 13605696 13661632 14456052 14515484 15084576 15146592 15369336 15443584 16037568 16408808 16650114 16863577 17039916 17374032 17566848 17596776 17792064 18459909 19063174 19274736 19796373 20112768 20195456 20408544 20492448 21684078 21773226 22200152 22719888 23054004 23165376 23462368 24613212 24928766 24975171 25699648 26061048 26395164 26688096 27211392 27323264 28594761 28912104 29030968 30169152 30293184 30738672 32075136 32659839 32817616 33300228 33727154 34079832 34748064 35193552 35584128 36919818 37393149 38126348 38549472 39592746 40817088 40984896 43368156 43546452 44400304 45439776 46108008 46330752 46924736 47175323 49226424 49857532 49950342 50590731 51399296 52122096 52790328 53376192 55379727 57189522 57824208 58061936 60338304 60586368 61477344 65319678 65635232 66600456 67454308 68159664 69496128 70387104 73839636 74786298 74925513 76252696 77098944 79185492 81634176 81969792 85784283 86736312 87092904 88800608 90879552 92216016 93849472 94350646 97979517 98452848 99715064 99900684 101181462 104244192 105580656 106752384 110759454 112179447 114379044 115648416 116123872 122954688 130639356 131270464 133200912 134908616 136319328 138992256 140774208 141525969 147679272 149572596 149851026 151772193 152505392 154197888 158370984 162036979 171568566 173472624 174185808 177601216 181759104 184432032 188701292 195959034 196905696 199430128 199801368 202362924 208488384 211161312 219226501 221518908 224358894 228758088 231296832 232247744 245909376 257352849 261278712 262540928 266401824 269817232 272638656 281548416 283051938 286680809 295358544 299145192 299702052 303544386 305010784 316741968 324073958 336538341 343137132 346945248 348371616 355202432 368864064 377402584 391918068 393811392 398860256 399602736 404725848 416976768 422322624 424577907 438453002 443037816 448717788 455316579 457516176 462593664 464495488 486110937 514705698 522557424 532803648 539634464 545277312 566103876 573361618 590717088 598290384 599404104 607088772 610021568 633483936 648147916 657679503 673076682 686274264 693890496 696743232 737728128 754805168 783836136 787622784 797720512 799205472 809451696 844645248 849155814 860042427 876906004 886075632 897435576 910633158 915032352 972221874 1029411396 1045114848 1065607296 1079268928 1132207752 1146723236 1181434176 1196580768 1198808208 1214177544 1220043136 1266967872 1273733721 1296295832 1315359006 1346153364 1372548528 1387780992 1393486464 1458332811 1509610336 1567672272 1595441024 1598410944 1618903392 1698311628 1720084854 1753812008 1772151264 1794871152 1821266316 1830064704 1944443748 1973038509 2058822792 2090229696 2158537856 2264415504 2293446472 2362868352 2393161536 2397616416 2428355088 2533935744 2547467442 2580127281 2592591664 2630718012 2692306728 2745097056 2916665622 3019220672 3135344544 3196821888 3237806784 3396623256 3440169708 3507624016 3544302528 3589742304 3642532632 3660129408 3726850517 3888887496 3946077018 4117645584 4180459392 4374998433 4528831008 4586892944 4786323072 4795232832 4856710176 5094934884 5160254562 5185183328 5261436024 5384613456 5490194112 5833331244 5919115527 6038441344 6270689088 6475613568 6793246512 6880339416 7015248032 7088605056 7179484608 7285065264 7453701034 7740381843 7777774992 7892154036 8235291168 8749996866 9057662016 9173785888 9590465664 9713420352 10189869768 10320509124 10370366656 10522872048 10769226912 10980388224 11180551551 11666662488 11838231054 12541378176 13586493024 13760678832 14030496064 14358969216 14570130528 14907402068 15480763686 15555549984 15784308072 16470582336 17499993732 18115324032 18347571776 19426840704 20379739536 20641018248 20740733312 21045744096 21538453824 22361103102 23333324976 23676462108 27172986048 27521357664 28060992128 29140261056 29814804136 30961527372 31111099968 31568616144 32941164672 33541654653 34999987464 36695143552 40759479072 41282036496 42091488192 43076907648 44722206204 46666649952 47352924216 54345972096 55042715328 58280522112 59629608272 61923054744 62222199936 63137232288 67083309306 69999974928 81518958144 82564072992 84182976384 89444412408 93333299904 94705848432 100624963959 110085430656 119259216544 123846109488 126274464576 134166618612 139999949856 163037916288 165128145984 178888824816 186666599808 189411696864 201249927918 238518433088 247692218976 252548929152 268333237224 279999899712 330256291968 357777649632 378823393728 402499855836 477036866176 495384437952 536666474448 559999799424 715555299264 757646787456 804999711672 990768875904 1073332948896 1431110598528 1609999423344 2146665897792 3219998846688 4293331795584 6439997693376 12879995386752
• Sum of all divisors σ(n): 45808229376000
• Sum of proper divisors (its aliquot sum) s(n): 32928233989248
• 12879995386752 is an abundant number, because the sum of its proper divisors (32928233989248) is greater than itself. Its abundance is 20048238602496

Bases of 12879995386752

• Binary: 10111011011011011011100011001011101110000000₂
• Hexadecimal: 0xBB6DB8CBB80
• Base-36: 4KCZKP9C0

Squares and roots of 12879995386752

• 12879995386752 squared (12879995386752²) is 165894281162752802057109504
• 12879995386752 cubed (12879995386752³) is 2136717576064795304988531827163694891008
• The square root of 12879995386752 is 3588871.0462695647
• The cube root of 12879995386752 is 23440.7715587409

Scales and comparisons

• 12,879,995,386,752 seconds is equal to 409,544 years, 4 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,879,995,386,752 would take you about one million, twenty-three thousand, eight hundred sixty 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 12879995386752 cubic inches would be around 1953.4 feet tall.

Recreational maths with 12879995386752

• 12879995386752 backwards is 25768359997821
• The number of decimal digits it has is: 14
• The sum of 12879995386752's digits is 81
• More coming soon!