123028578131328

Names of 123028578131328

• Cardinal: 123028578131328 can be written as One hundred twenty-three trillion, twenty-eight billion, five hundred seventy-eight million, one hundred thirty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.23028578131328 × 10¹⁴

Factors of 123028578131328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 260

Divisors of 123028578131328

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 93 96 97 108 124 127 128 144 186 192 194 216 248 254 279 288 291 372 381 384 388 432 496 508 558 576 582 744 762 776 837 864 873 961 992 1016 1116 1143 1152 1164 1488 1524 1552 1674 1728 1746 1922 1984 2032 2232 2286 2328 2619 2883 2976 3007 3048 3104 3348 3429 3456 3492 3844 3937 3968 4064 4464 4572 4656 5238 5766 5952 6014 6096 6208 6696 6858 6984 7688 7874 8128 8649 8928 9021 9144 9312 9409 10476 11532 11811 11904 12028 12192 12319 12416 13392 13716 13968 15376 15748 16256 17298 17856 18042 18288 18624 18818 20952 23064 23622 24056 24384 24638 25947 26784 27063 27432 27936 28227 29791 30752 31496 34596 35433 35712 36084 36576 36957 37248 37636 41904 46128 47244 48112 48768 49276 51894 53568 54126 54864 55872 56454 59582 61504 62992 69192 70866 72168 73152 73914 75272 81189 83808 84681 89373 92256 93217 94488 96224 98552 103788 106299 107136 108252 109728 110871 111744 112908 119164 122047 123008 125984 138384 141732 144336 146304 147828 150544 162378 167616 169362 178746 184512 186434 188976 192448 197104 207576 212598 216504 219456 221742 225816 238328 244094 251968 254043 268119 276768 279651 283464 288672 291679 295656 301088 324756 332613 335232 338724 357492 366141 369024 372868 377952 381889 384896 394208 415152 425196 433008 438912 443484 451632 476656 488188 503936 508086 536238 553536 559302 566928 577344 583358 591312 602176 649512 665226 677448 714984 732282 745736 755904 763778 788416 804357 830304 838953 850392 866016 875037 886968 903264 953312 976376 1016172 1072476 1098423 1107072 1118604 1133856 1145667 1154688 1166716 1182624 1194943 1204352 1299024 1330452 1354896 1429968 1464564 1491472 1511808 1527556 1576832 1608714 1660608 1677906 1700784 1732032 1750074 1773936 1806528 1906624 1952752 2032344 2144952 2196846 2237208 2267712 2291334 2333432 2365248 2389886 2516859 2598048 2625111 2660904 2709792 2859936 2889727 2929128 2982944 3055112 3217428 3295269 3321216 3355812 3401568 3437001 3464064 3500148 3547872 3584829 3613056 3783457 3813248 3905504 4064688 4289904 4393692 4474416 4535424 4582668 4666864 4730496 4779772 5033718 5196096 5250222 5321808 5419584 5719872 5779454 5858256 5965888 6110224 6434856 6590538 6711624 6803136 6874002 7000296 7095744 7169658 7566914 7811008 7875333 8129376 8579808 8669181 8787384 8948832 9042049 9165336 9333728 9559544 10067436 10311003 10392192 10500444 10643616 10754487 10839168 11350371 11439744 11558908 11716512 11838559 11931776 12220448 12869712 13181076 13423248 13606272 13748004 14000592 14191488 14339316 15133828 15622016 15750666 16258752 17159616 17338362 17574768 17897664 18084098 18330672 18667456 19119088 20134872 20622006 21000888 21287232 21508974 22700742 23117816 23433024 23677118 24440896 25739424 26007543 26362152 26846496 27126147 27496008 28001184 28678632 30267656 31501332 32263461 32517504 34051113 34319232 34676724 35149536 35515677 35795328 36168196 36661344 37043233 37334912 38238176 40269744 41244012 42001776 42574464 43017948 45401484 46235632 46866048 47354236 48881792 51478848 52015086 52724304 53692992 54252294 54992016 56002368 57357264 60535312 63002664 64526922 68102226 69353448 70299072 71031354 72336392 73322688 74086466 76476352 78022629 80539488 81378441 82488024 84003552 86035896 90802968 92471264 94708472 102153339 102957696 104030172 105448608 106547031 107385984 108504588 109984032 111129699 112004736 114714528 121070624 126005328 129053844 136204452 138706896 140598144 142062708 144672784 146645376 148172932 152952704 156045258 161078976 162756882 164976048 168007104 172071792 181605936 184942528 189416944 204306678 208060344 210897216 213094062 217009176 219968064 222259398 229429056 242141248 244135323 252010656 258107688 272408904 277413792 280303519 284125416 289345568 296345864 312090516 319641093 322157952 325513764 329952096 333389097 336014208 344143584 363211872 366995329 369885056 378833888 408613356 416120688 421794432 426188124 434018352 439936128 444518796 458858112 484282496 488270646 504021312 516215376 544817808 554827584 560607038 568250832 578691136 592691728 624181032 639282186 651027528 659904192 666778194 688287168 726423744 733990658 757667776 817226712 832241376 840910557 852376248 868036704 889037592 976541292 1000167291 1008042624 1032430752 1089635616 1100985987 1109655168 1121214076 1136501664 1148340223 1157382272 1185383456 1248362064 1278564372 1302055056 1319808384 1333556388 1376574336 1452847488 1467981316 1515335552 1634453424 1664482752 1681821114 1704752496 1736073408 1778075184 1953082584 2000334582 2064861504 2179271232 2201971974 2242428152 2273003328 2296680446 2370766912 2496724128 2522731671 2557128744 2604110112 2667112776 2935962632 3268906848 3302957961 3328965504 3363642228 3409504992 3445020669 3472146816 3556150368 3906165168 4000669164 4129723008 4358542464 4403943948 4484856304 4546006656 4593360892 4741533824 4993448256 5045463342 5114257488 5208220224 5334225552 5871925264 6537813696 6605915922 6727284456 6819009984 6890041338 7112300736 7568195013 7812330336 8001338328 8807887896 8969712608 9186721784 9908873883 9986896512 10090926684 10228514976 10335062007 10416440448 10668451104 11743850528 13075627392 13211831844 13454568912 13638019968 13780082676 14224601472 15136390026 15624660672 16002676656 17615775792 17939425216 18373443568 19817747766 20181853368 20457029952 20670124014 21336902208 23487701056 26423663688 26909137824 27560165352 30272780052 31005186021 31249321344 32005353312 35231551584 35598546913 35878850432 36746887136 39635495532 40363706736 40914059904 41340248028 42673804416 46975402112 52847327376 53818275648 55120330704 60545560104 62010372042 64010706624 70463103168 71197093826 73493774272 79270991064 80727413472 82680496056 105694654752 106795640739 107636551296 110240661408 121091120208 124020744084 128021413248 140926206336 142394187652 146987548544 158541982128 161454826944 165360992112 211389309504 213591281478 220481322816 242182240416 248041488168 284788375304 317083964256 320386922217 322909653888 330721984224 422778619008 427182562956 440962645632 484364480832 496082976336 569576750608 634167928512 640773844434 661443968448 854365125912 961160766651 968728961664 992165952672 1139153501216 1268335857024 1281547688868 1322887936896 1708730251824 1922321533302 1984331905344 2278307002432 2563095377736 3417460503648 3844643066604 3968663810688 4556614004864 5126190755472 6834921007296 7689286133208 10252381510944 13669842014592 15378572266416 20504763021888 30757144532832 41009526043776 61514289065664 123028578131328
• Sum of all divisors σ(n): 382101449932800
• Sum of proper divisors (its aliquot sum) s(n): 259072871801472
• 123028578131328 is an abundant number, because the sum of its proper divisors (259072871801472) is greater than itself. Its abundance is 136044293670144

Bases of 123028578131328

• Binary: 11011111110010011010010101100100101110110000000₂
• Hexadecimal: 0x6FE4D2B25D80
• Base-36: 17LYJQWYO0

Squares and roots of 123028578131328

• 123028578131328 squared (123028578131328²) is 15136031037016278200415043584
• 123028578131328 cubed (123028578131328³) is 1862164377035762753878735605451650395799552
• The square root of 123028578131328 is 11091824.8332421839
• The cube root of 123028578131328 is 49735.7496461387

Scales and comparisons

• 123,028,578,131,328 seconds is equal to 3,911,928 years, 12 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 123,028,578,131,328 would take you about nine million, seven hundred seventy-nine thousand, eight hundred twenty 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 123028578131328 cubic inches would be around 4144.6 feet tall.

Recreational maths with 123028578131328

• 123028578131328 backwards is 823131875820321
• 123028578131328 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 123028578131328's digits is 54
• More coming soon!