13921772140125

Names of 13921772140125

• Cardinal: 13921772140125 can be written as Thirteen trillion, nine hundred twenty-one billion, seven hundred seventy-two million, one hundred forty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3921772140125 × 10¹³

Factors of 13921772140125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 206

Divisors of 13921772140125

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 9 15 23 25 27 31 45 47 69 75 81 93 97 115 125 135 141 155 207 225 235 243 279 291 345 375 405 423 465 485 575 621 675 705 713 729 775 837 873 1035 1081 1125 1175 1215 1269 1395 1455 1457 1725 1863 2025 2115 2139 2209 2231 2325 2425 2511 2619 2875 3007 3105 3243 3375 3525 3565 3645 3807 3875 4185 4365 4371 4559 5175 5405 5589 5875 6075 6345 6417 6627 6693 6975 7275 7285 7533 7857 8625 9021 9315 9729 10125 10575 10695 11045 11155 11421 11625 12125 12555 13095 13113 13677 15035 15525 16215 16767 17625 17825 18225 19035 19251 19881 20079 20925 21825 21855 22599 22795 23571 25875 27025 27063 27945 29187 30375 31725 32085 33135 33465 33511 34263 34875 36375 36425 37665 39285 39339 41031 45105 46575 48645 50807 52875 53475 55225 55775 57105 57753 59643 60237 62775 65475 65565 68385 68479 69161 70713 75175 77625 81075 81189 83835 87561 89125 91125 95175 96255 99405 100395 100533 104625 104857 109125 109275 112995 113975 117855 118017 123093 135125 135315 139725 141329 145935 152421 158625 160425 165675 167325 167555 171315 173259 178929 180711 182125 188325 196425 196695 205155 205437 207483 214273 225525 232875 243225 243567 254035 262683 267375 276125 278875 285525 288765 298215 301185 301599 313875 314571 327375 327825 341925 342395 345805 353565 354051 369279 375875 405375 405945 419175 423987 437805 457263 475875 481275 497025 501975 502665 519777 524285 536787 542133 546375 564975 569875 589275 590085 615465 616311 622449 642819 676575 698625 706645 729675 730701 762105 788049 802125 828375 836625 837775 856575 866295 894645 903555 904797 941625 943713 982125 983475 1025775 1027185 1037415 1062153 1071365 1107837 1127625 1216125 1217835 1270175 1271961 1313415 1371789 1427625 1443825 1491075 1505925 1507995 1572855 1575017 1610361 1626399 1639125 1709625 1711975 1729025 1767825 1770255 1846395 1848933 1867347 1928457 2029725 2095875 2119935 2189025 2192103 2286315 2406375 2485125 2509875 2513325 2598885 2621425 2683935 2710665 2714391 2824875 2831139 2946375 2950425 3077325 3081555 3112245 3214095 3250567 3323511 3382875 3533225 3648375 3653505 3810525 3815883 3940245 4115367 4188875 4282875 4331475 4473225 4517775 4523985 4718565 4725051 4917375 4928279 5128875 5135925 5187075 5310765 5356825 5539185 5546799 5602041 5785371 6089175 6350875 6359805 6567075 6642463 6858945 7219125 7455375 7529625 7539975 7864275 7875085 8051805 8131995 8143173 8493417 8559875 8645125 8839125 8851275 9231975 9244665 9336735 9642285 9751701 10148625 10599675 10945125 10960515 11431575 11447649 12346101 12566625 12994425 13107125 13419675 13553325 13571955 14155695 14175153 14752125 14784837 15386625 15407775 15561225 16070475 16252835 16617555 16640397 16806123 17356113 17666125 18267525 19052625 19079415 19701225 19927389 20576835 21657375 22366125 22588875 22619925 23592825 23625255 24429519 24641395 25480251 25679625 25935375 26553825 26784125 27695925 27733995 28010205 28926855 29255103 30445875 31799025 32835375 33212315 34294725 34342947 37038303 37699875 39321375 39375425 40259025 40659975 40715865 42467085 42525459 44256375 44354511 46159875 46223325 46683675 48211425 48758505 49921191 50418369 52068339 52998375 54802575 57157875 57238245 59782167 61730505 64972125 67098375 67766625 67859775 70778475 70875765 73924185 76440753 77038875 77806125 80352375 81264175 83087775 83201985 84030615 86780565 87765309 91337625 95397075 98506125 99636945 102884175 103028841 113099625 117964125 118126275 122147595 123206975 127401255 127576377 132769125 133063533 138479625 138669975 140051025 144634275 146275515 152776649 156205017 158995125 166061575 171473625 171714735 179346501 185191515 196877125 201295125 203299875 203579325 212335425 212627295 221772555 231116625 233418375 241057125 243792525 249605955 252091845 260341695 263295927 274012875 286191225 298910835 308652525 339298875 353892375 354378825 369620925 382203765 382729131 399190599 406320875 415438875 416009925 420153075 433902825 438826545 458329947 476985375 498184725 514420875 515144205 538039503 590631375 610737975 616034875 637006275 637881885 665317665 693349875 700255125 723171375 731377575 763883245 781025085 789887781 830307875 858573675 896732505 925957575 1017896625 1061677125 1063136475 1108862775 1148187393 1197571797 1218962625 1248029775 1260459225 1301708475 1316479635 1374989841 1430956125 1494554175 1543262625 1614118509 1771894125 1848104625 1911018825 1913645655 1995952995 2080049625 2100765375 2169514125 2194132725 2291649735 2369663343 2490923625 2575721025 2690197515 3053689875 3185031375 3189409425 3326588325 3592715391 3656887875 3819416225 3905125425 3949438905 4124969523 4292868375 4483662525 4629787875 4842355527 5315682375 5544313875 5740936965 5987858985 6240148875 6302296125 6508542375 6582398175 6874949205 7472770875 8070592545 9555094125 9568228275 9979764975 10970663625 11458248675 11848316715 12374908569 12878605125 13450987575 15947047125 16632941625 17963576955 19097081125 19525627125 19747194525 20624847615 22418312625 24211777635 28704684825 29939294925 32911990875 34374746025 37124725707 40352962725 47841141375 49898824875 57291243375 59241583575 61874542845 67254937875 89817884775 98735972625 103124238075 111374177121 121058888175 143523424125 149696474625 171873730125 185623628535 201764813625 296207917875 309372714225 449089423875 515621190375 556870885605 605294440875 928118142675 1546863571125 2784354428025 4640590713375 13921772140125
• Sum of all divisors σ(n): 28964338550784
• Sum of proper divisors (its aliquot sum) s(n): 15042566410659
• 13921772140125 is an abundant number, because the sum of its proper divisors (15042566410659) is greater than itself. Its abundance is 1120794270534

Bases of 13921772140125

• Binary: 11001010100101101010010010000111011001011101₂
• Hexadecimal: 0xCA96A48765D
• Base-36: 4XNKNOKT9

Squares and roots of 13921772140125

• 13921772140125 squared (13921772140125²) is 193815739521560622635015625
• 13921772140125 cubed (13921772140125³) is 2698258562788986572961408994419064453125
• The square root of 13921772140125 is 3731189.1053824919
• The cube root of 13921772140125 is 24056.4482287477

Scales and comparisons

• 13,921,772,140,125 seconds is equal to 442,669 years, 15 weeks, 23 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,921,772,140,125 would take you about one million, one hundred six thousand, six hundred seventy-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 13921772140125 cubic inches would be around 2004.7 feet tall.

Recreational maths with 13921772140125

• 13921772140125 backwards is 52104127712931
• 13921772140125 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13921772140125's digits is 45
• More coming soon!