13666027665472

Names of 13666027665472

• Cardinal: 13666027665472 can be written as Thirteen trillion, six hundred sixty-six billion, twenty-seven million, six hundred sixty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3666027665472 × 10¹³

Factors of 13666027665472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3560

Divisors of 13666027665472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 52 56 62 64 79 91 104 112 124 158 182 208 217 224 248 307 316 364 403 416 434 448 496 553 614 632 728 806 832 868 992 1027 1106 1228 1264 1456 1612 1736 1984 2054 2149 2212 2449 2456 2528 2821 2912 3121 3224 3472 3991 4108 4298 4424 4898 4912 5056 5642 5824 6242 6448 6944 7189 7982 8216 8596 8848 9517 9796 9824 11284 12484 12896 13888 14378 15964 16432 17143 17192 17696 19034 19592 19648 21847 22568 24253 24968 25792 27937 28756 31837 31928 32864 34286 34384 35392 38068 39184 40573 43694 45136 48506 49936 55874 57512 63674 63856 65728 66619 68572 68768 76136 78368 81146 87388 90272 96751 97012 99872 111748 115024 123721 127348 127712 133238 137144 137536 152272 156736 162292 169771 174776 180544 193502 194024 199744 222859 223496 230048 246559 247442 254696 255424 266476 274288 284011 304544 315289 324584 339542 349552 387004 388048 445718 446992 460096 493118 494884 509392 532952 548576 568022 609088 630578 649168 677257 679084 699104 751843 774008 776096 866047 891436 893984 958147 986236 989768 1018784 1065904 1097152 1136044 1257763 1261156 1298336 1354514 1358168 1398208 1503686 1548016 1552192 1725913 1732094 1782872 1787968 1916294 1972472 1979536 2037568 2131808 2207023 2272088 2515526 2522312 2596672 2709028 2716336 3007372 3096032 3205267 3451826 3464188 3565744 3832588 3944944 3959072 4263616 4414046 4544176 5031052 5044624 5262901 5418056 5432672 6014744 6192064 6410534 6707029 6903652 6928376 7131488 7643329 7665176 7889888 7918144 8804341 8828092 9088352 9773959 10062104 10089248 10525802 10836112 10865344 12029488 12455911 12821068 13414058 13807304 13856752 14262976 15286658 15330352 15779776 17608682 17656184 18176704 19547918 20124208 20178496 21051604 21672224 22436869 24058976 24911822 25642136 26828116 27614608 27713504 29702557 30573316 30660704 35217364 35312368 39095836 40248416 42103208 43344448 44873738 48117952 49823644 51284272 53503303 53656232 55229216 55427008 59405114 61146632 61321408 68417713 70434728 70624736 75693613 78191672 80496832 84206416 87191377 89747476 99363277 99647288 102568544 107006606 107312464 110458432 118810228 122293264 136835426 140869456 141249472 151387226 156383344 168412832 174382754 179494952 198726554 199294576 205137088 207917899 214013212 214624928 237620456 244586528 273670852 281738912 302774452 312766688 336825664 348765508 358989904 386133241 397453108 398589152 415835798 428026424 429249856 475240912 489173056 529855291 547341704 563477824 605548904 625533376 695542939 697531016 717979808 772266482 794906216 797178304 831671596 856052848 950481824 984016969 1059710582 1094683408 1211097808 1391085878 1395062032 1435959616 1544532964 1589812432 1663343192 1712105696 1900963648 1968033938 2119421164 2189366816 2346502003 2422195616 2702932687 2782171756 2790124064 3089065928 3179624864 3326686384 3424211392 3936067876 4238842328 4378733632 4693004006 4844391232 5405865374 5564343512 5580248128 6178131856 6359249728 6653372768 6888118783 7872135752 8477684656 9386008012 10811730748 11128687024 12356263712 13306745536 13776237566 15744271504 16425514021 16955369312 18772016024 21623461496 22257374048 24712527424 27552475132 30504526039 31488543008 32851028042 33910738624 37544032048 43246922992 44514748096 55104950264 61009052078 62977086016 65702056084 75088064096 86493845984 110209900528 122018104156 131404112168 150176128192 172987691968 213531682273 220419801056 244036208312 262808224336 427063364546 440839602112 488072416624 525616448672 854126729092 976144833248 1051232897344 1708253458184 1952289666496 3416506916368 6833013832736 13666027665472
• Sum of all divisors σ(n): 35014289981440
• Sum of proper divisors (its aliquot sum) s(n): 21348262315968
• 13666027665472 is an abundant number, because the sum of its proper divisors (21348262315968) is greater than itself. Its abundance is 7682234650496

Bases of 13666027665472

• Binary: 11000110110111011110101110010111100001000000₂
• Hexadecimal: 0xC6DDEB97840
• Base-36: 4UE340X8G

Squares and roots of 13666027665472

• 13666027665472 squared (13666027665472²) is 186760312153446082340982784
• 13666027665472 cubed (13666027665472³) is 2552271592701180753694165240297663234048
• The square root of 13666027665472 is 3696759.0759301585
• The cube root of 13666027665472 is 23908.2303694669

Scales and comparisons

• 13,666,027,665,472 seconds is equal to 434,537 years, 21 weeks, 1 day, 11 hours, 57 minutes, 52 seconds.
• To count from 1 to 13,666,027,665,472 would take you about one million, eighty-six thousand, three hundred forty-three 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 13666027665472 cubic inches would be around 1992.4 feet tall.

Recreational maths with 13666027665472

• 13666027665472 backwards is 27456672066631
• The number of decimal digits it has is: 14
• The sum of 13666027665472's digits is 61
• More coming soon!