123454364656428

Names of 123454364656428

• Cardinal: 123454364656428 can be written as One hundred twenty-three trillion, four hundred fifty-four billion, three hundred sixty-four million, six hundred fifty-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.23454364656428 × 10¹⁴

Factors of 123454364656428

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7703

Divisors of 123454364656428

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 43 52 54 57 61 76 78 86 108 114 117 122 129 156 171 172 183 228 234 241 244 247 258 342 351 366 387 468 482 494 513 516 549 559 684 702 723 732 741 774 793 817 964 988 1026 1098 1118 1159 1161 1404 1446 1482 1548 1586 1634 1647 1677 2052 2169 2196 2223 2236 2318 2322 2379 2451 2623 2892 2964 3133 3172 3268 3294 3354 3477 4338 4446 4579 4636 4644 4758 4902 5031 5246 6266 6507 6588 6669 6708 6954 7137 7321 7353 7869 8676 8892 9158 9399 9516 9804 10062 10363 10431 10492 10621 12532 13014 13338 13737 13908 14274 14642 14701 14706 15067 15093 15738 18316 18798 20124 20726 20862 21242 21411 21963 22059 23607 26028 26676 27474 28197 28548 29284 29402 29412 30134 30186 31089 31293 31476 31863 34099 37596 41211 41452 41724 42484 42822 43926 44103 44118 45201 47214 49837 54948 56394 58804 59527 60268 60372 62178 62586 63726 65889 68198 70821 82422 84591 85644 87852 88206 88236 90402 93267 94428 95173 95589 99674 102297 112788 119054 123633 124356 125172 127452 131778 132309 134719 135603 136396 139099 141642 149511 164844 169182 176412 178581 180804 186534 190346 191113 191178 196897 197667 199348 204594 238108 247266 263556 264618 269438 271206 278198 279319 279801 283284 285519 286767 299022 306891 314803 338364 357162 373068 380692 382226 382356 393794 395334 396927 404157 406809 409188 417297 446581 448533 494532 529236 535743 538876 542412 556396 558638 559602 571038 573339 573534 590691 598044 613782 629606 632143 647881 714324 764452 787588 790668 793854 808314 813618 834594 837957 856557 893162 897066 920673 944409 1071486 1117276 1119204 1142076 1146678 1147068 1181382 1212471 1227564 1251891 1259212 1264286 1295762 1339743 1345599 1587708 1607229 1616628 1627236 1669188 1675914 1713114 1720017 1764361 1772073 1786324 1794132 1808287 1841346 1888818 1896429 1943643 2142972 2293356 2362764 2424942 2503782 2513871 2528572 2559661 2569671 2591524 2679486 2691198 2833227 3214458 3351828 3426228 3440034 3528722 3544146 3616574 3631147 3637413 3682692 3755673 3777636 3792858 3887286 4019229 4092439 4849884 5007564 5027742 5119322 5139342 5160051 5293083 5316219 5358972 5382396 5424861 5666454 5689287 5805553 5830929 5981257 6428916 6880068 7057444 7088292 7233148 7262294 7274826 7511346 7541613 7585716 7678983 7774572 8038458 8184878 8217859 8485039 8499681 10055484 10238644 10278684 10320102 10586166 10632438 10849722 10893441 11332908 11378574 11611106 11661858 11962514 12010717 12057687 12277317 14524588 14549652 15022692 15083226 15357966 15879249 16076916 16274583 16369756 16435718 16970078 16999362 17067861 17416659 17492787 17943771 19202983 20640204 21172332 21264876 21699444 21786882 22757148 22936693 23036949 23222212 23323716 23925028 24021434 24115374 24554634 24653577 25455117 30166452 30715932 31758498 32549166 32680323 32871436 33522859 33940156 33998724 34135722 34833318 34985574 35887542 36032151 36831951 38405966 43573764 45873386 46073898 47637747 48042868 48230748 48823749 49109268 49307154 50910234 52249977 53831313 57608949 63516996 65098332 65360646 67045718 68271444 68810079 69110847 69666636 69971148 71775084 72064302 73663902 73960731 75867523 76365351 76811932 77756341 91746772 92147796 95275494 97647498 98040969 98614308 100568577 101820468 104499954 107626021 107662626 108096453 110305507 110495853 115217898 130721292 134091436 137620158 138221694 144128604 147327804 147921462 151735046 152730702 155512682 156139321 156749931 161493939 172826847 190550988 195294996 196081938 201137154 206430237 208999908 215252042 215325252 216192906 220611014 220991706 221882193 227602569 229096053 230435796 233269023 249638779 275240316 276443388 295842924 301705731 303470092 305461404 311025364 312278642 313499862 322878063 322987878 324289359 330916521 345653694 364856677 392163876 402274308 412860474 430504084 432385812 435797167 441222028 441983412 443764386 455205138 458192106 466538046 468417963 499277558 518480541 603411462 619290711 624557284 626999724 645756126 645975756 648578718 661833042 682807707 691307388 699807069 729713354 748916337 825720948 871594334 887528772 905117193 910410276 916384212 933076092 936835926 968634189 986277799 992749563 998555116 1036961082 1094570031 1206822924 1238581422 1291512252 1297157436 1307391501 1323666084 1365615414 1399138273 1399614138 1405253889 1441482937 1459426708 1497832674 1743188668 1810234386 1873671852 1937268378 1972555598 1985499126 2044894399 2048423121 2073922164 2099421207 2189140062 2246749011 2477162844 2614783002 2731230828 2798276546 2799228276 2810507778 2882965874 2905902567 2958833397 2978248689 2995665348 3283710093 3620468772 3874536756 3922174503 3945111196 3970998252 4089788798 4096846242 4197414819 4198842414 4215761667 4324448811 4378280124 4493498022 4627918903 4743136801 5229566004 5596553092 5621015556 5765931748 5811805134 5917666794 5956497378 6134683197 6567420186 6740247033 7844349006 8179577596 8193692484 8394829638 8397684828 8431523334 8648897622 8876500191 8986996044 9255837806 9486273602 9851130279 11623610268 11766523509 11835333588 11912994756 12269366394 12592244457 12973346433 13134840372 13480494066 13883756709 14229410403 15688698012 16789659276 16863046668 17297795244 17753000382 18404049591 18511675612 18739278181 18972547204 19702260558 23533047018 24538732788 25184488914 25946692866 26583627187 26629500573 26960988132 27767513418 28458820806 35506000764 36808099182 37478556362 37776733371 38920039299 39404521116 41651270127 42688231209 47066094036 50368977828 51893385732 53167254374 53259001146 55212148773 55535026836 56217834543 56917641612 60162945739 73616198364 74957112724 75553466742 77840078598 79750881561 83302540254 85376462418 87930459157 106334508748 106518002292 110424297546 112435669086 120325891478 124953810381 128064693627 151106933484 155680157196 159501763122 166605080508 168653503629 170752924836 175860918314 180488837217 220848595092 224871338172 239252644683 240651782956 249907620762 256129387254 263791377471 319003526244 337307007258 351721836628 360977674434 478505289366 499815241524 505960510887 512258774508 527582754942 541466511651 674614014516 717757934049 721955348868 791374132413 957010578732 1011921021774 1055165509884 1082933023302 1143095969041 1435515868098 1582748264826 1624399534953 2023842043548 2165866046604 2286191938082 2374122397239 2871031736196 3165496529652 3248799069906 3429287907123 4572383876164 4748244794478 6497598139812 6858575814246 9496489588956 10287863721369 13717151628492 20575727442738 30863591164107 41151454885476 61727182328214 123454364656428
• Sum of all divisors σ(n): 378970599884800
• Sum of proper divisors (its aliquot sum) s(n): 255516235228372
• 123454364656428 is an abundant number, because the sum of its proper divisors (255516235228372) is greater than itself. Its abundance is 132061870571944

Bases of 123454364656428

• Binary: 11100000100011111110101100011010010001100101100₂
• Hexadecimal: 0x7047F58D232C
• Base-36: 17RE5H7W30

Squares and roots of 123454364656428

• 123454364656428 squared (123454364656428²) is 15240980152722298934481719184
• 123454364656428 cubed (123454364656428³) is 1881565521495560403265511556451284936514752
• The square root of 123454364656428 is 11111001.9645587319
• The cube root of 123454364656428 is 49793.0599857383

Scales and comparisons

• 123,454,364,656,428 seconds is equal to 3,925,466 years, 48 weeks, 1 day, 7 hours, 13 minutes, 48 seconds.
• To count from 1 to 123,454,364,656,428 would take you about nine million, eight hundred thirteen thousand, six hundred sixty-seven 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 123454364656428 cubic inches would be around 4149.4 feet tall.

Recreational maths with 123454364656428

• 123454364656428 backwards is 824656463454321
• The number of decimal digits it has is: 15
• The sum of 123454364656428's digits is 63
• More coming soon!