139455528042240

Names of 139455528042240

• Cardinal: 139455528042240 can be written as One hundred thirty-nine trillion, four hundred fifty-five billion, five hundred twenty-eight million, forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3945552804224 × 10¹⁴

Factors of 139455528042240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 606

Divisors of 139455528042240

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 139 144 160 180 192 216 240 256 270 278 288 320 360 384 417 432 457 480 540 556 576 640 695 720 768 834 864 914 960 1080 1112 1152 1251 1280 1371 1390 1440 1668 1728 1828 1920 2085 2160 2224 2285 2304 2502 2742 2780 2880 3336 3456 3656 3753 3840 4113 4170 4320 4448 4570 5004 5484 5560 5760 6255 6672 6855 6912 7312 7506 8226 8340 8640 8896 9140 10008 10968 11120 11520 12339 12510 13344 13710 14624 15012 16452 16680 17280 17792 18280 18765 19321 20016 20565 21936 22240 24678 25020 26688 27420 29248 30024 32904 33360 34560 35584 36560 37530 38642 40032 41130 43872 44480 49356 50040 53376 54840 57963 58496 60048 61695 63523 65808 66720 73120 75060 77284 80064 82260 87744 88960 96605 98712 100080 106752 109680 115926 116992 120096 123390 127046 131616 133440 146240 150120 154568 160128 164520 173889 175488 177920 190569 193210 197424 200160 208849 219360 231852 240192 246780 254092 263232 266880 289815 292480 300240 309136 317615 320256 329040 347778 350976 381138 386420 394848 400320 417698 438720 463704 480384 493560 508184 521667 526464 533760 571707 579630 584960 600480 618272 626547 635230 658080 695556 762276 772840 789696 800640 835396 869445 877440 927408 952845 960768 987120 1016368 1043334 1044245 1052928 1143414 1159260 1200960 1236544 1253094 1270460 1316160 1391112 1524552 1545680 1579392 1601280 1670792 1715121 1738890 1754880 1854816 1879641 1905690 1974240 2032736 2086668 2088490 2286828 2318520 2401920 2473088 2506188 2540920 2608335 2632320 2782224 2858535 3049104 3091360 3132735 3158784 3341584 3430242 3477780 3709632 3759282 3811380 3948480 4065472 4173336 4176980 4573656 4637040 4803840 4946176 5012376 5081840 5216670 5264640 5564448 5638923 5717070 6098208 6182720 6265470 6683168 6860484 6955560 7419264 7518564 7622760 7896960 8130944 8346672 8353960 8575605 8829697 9147312 9274080 9398205 10024752 10163680 10433340 11128896 11277846 11434140 12196416 12365440 12530940 13366336 13720968 13911120 14838528 15037128 15245520 15793920 16261888 16693344 16707920 17151210 17659394 18294624 18548160 18796410 20049504 20327360 20866680 22257792 22555692 22868280 24392832 24730880 25061880 26489091 26732672 27441936 27822240 28194615 29030011 30074256 30491040 33386688 33415840 34302420 35318788 36589248 37096320 37592820 40099008 40654720 41733360 44148485 44515584 45111384 45736560 48785664 50123760 52978182 53465344 54883872 55644480 56389230 58060022 60148512 60982080 66773376 66831680 68604840 70637576 73178496 74192640 75185640 79467273 80198016 81309440 83466720 87090033 88296970 90222768 91473120 100247520 105956364 109767744 111288960 112778460 116120044 120297024 121964160 132445455 133546752 133663360 137209680 141275152 145150055 146356992 150371280 158934546 160396032 166933440 174180066 176593940 180445536 182946240 200495040 211912728 219535488 222577920 225556920 232240088 238401819 240594048 243928320 261270099 264890910 267326720 274419360 282550304 290300110 300742560 317869092 333866880 348360132 353187880 360891072 365892480 397336365 400990080 423825456 435450165 439070976 451113840 464480176 476803638 481188096 522540198 529781820 548838720 565100608 580600220 601485120 635738184 667733760 696720264 706375760 721782144 731784960 783810297 794672730 801980160 847650912 870900330 902227680 928960352 953607276 1045080396 1059563640 1097677440 1130201216 1161200440 1192009095 1202970240 1271476368 1306350495 1393440528 1412751520 1443564288 1567620594 1589345460 1695301824 1741800660 1804455360 1857920704 1907214552 2090160792 2119127280 2195354880 2260402432 2322400880 2384018190 2405940480 2542952736 2612700990 2786881056 2825503040 3135241188 3178690920 3390603648 3483601320 3608910720 3715841408 3814429104 3919051485 4035171529 4180321584 4238254560 4644801760 4768036380 5085905472 5225401980 5573762112 5651006080 6270482376 6357381840 6781207296 6967202640 7217821440 7431682816 7628858208 7838102970 8070343058 8360643168 8476509120 9289603520 9536072760 10171810944 10450803960 11147524224 11302012160 12105514587 12540964752 12714763680 13934405280 15257716416 15676205940 16140686116 16721286336 16953018240 18579207040 19072145520 20175857645 20343621888 20901607920 22295048448 24211029174 25081929504 25429527360 27868810560 30515432832 31352411880 32281372232 33442572672 33906036480 36316543761 37158414080 38144291040 40351715290 41803215840 48422058348 50163859008 50859054720 55737621120 60527572935 61030865664 62704823760 64562744464 66885145344 72633087522 76288582080 80703430580 83606431680 96844116696 100327718016 101718109440 108949631283 111475242240 121055145870 125409647520 129125488928 145266175044 152577164160 161406861160 167212863360 181582718805 193688233392 200655436032 217899262566 242110291740 250819295040 258250977856 290532350088 305154328320 322813722320 334425726720 363165437610 387376466784 435798525132 484220583480 501638590080 516501955712 544748156415 581064700176 645627444640 726330875220 774752933568 871597050264 968441166960 1003277180160 1033003911424 1089496312830 1162129400352 1291254889280 1452661750440 1549505867136 1743194100528 1936882333920 2178992625660 2324258800704 2582509778560 2905323500880 3099011734272 3486388201056 3873764667840 4357985251320 4648517601408 5165019557120 5810647001760 6972776402112 7747529335680 8715970502640 9297035202816 11621294003520 13945552804224 15495058671360 17431941005280 23242588007040 27891105608448 34863882010560 46485176014080 69727764021120 139455528042240
• Sum of all divisors σ(n): 499552397351280
• Sum of proper divisors (its aliquot sum) s(n): 360096869309040
• 139455528042240 is an abundant number, because the sum of its proper divisors (360096869309040) is greater than itself. Its abundance is 220641341266800

Bases of 139455528042240

• Binary: 11111101101010110000101001101011111111100000000₂
• Hexadecimal: 0x7ED58535FF00
• Base-36: 1DFKZGREO0

Squares and roots of 139455528042240

• 139455528042240 squared (139455528042240²) is 19447844301539987007224217600
• 139455528042240 cubed (139455528042240³) is 2712109396354527044502642130980043751424000
• The square root of 139455528042240 is 11809129.0128544199
• The cube root of 139455528042240 is 51857.5400565961

Scales and comparisons

• 139,455,528,042,240 seconds is equal to 4,434,254 years, 22 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 139,455,528,042,240 would take you about eleven million, eighty-five thousand, six hundred thirty-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 139455528042240 cubic inches would be around 4321.5 feet tall.

Recreational maths with 139455528042240

• 139455528042240 backwards is 042240825554931
• 139455528042240 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139455528042240's digits is 54
• More coming soon!