13366721631816

Names of 13366721631816

• Cardinal: 13366721631816 can be written as Thirteen trillion, three hundred sixty-six billion, seven hundred twenty-one million, six hundred thirty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3366721631816 × 10¹³

Factors of 13366721631816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2757

Divisors of 13366721631816

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 41 42 49 51 56 63 68 72 82 84 98 102 119 123 126 136 147 153 164 168 196 204 238 246 252 287 289 294 306 328 343 357 369 392 408 441 476 492 504 574 578 588 612 686 697 714 738 833 861 867 882 952 984 1029 1071 1148 1156 1176 1224 1372 1394 1428 1476 1666 1722 1734 1764 2009 2023 2058 2091 2142 2296 2312 2499 2583 2601 2687 2744 2788 2856 2952 3087 3332 3444 3468 3528 4018 4046 4116 4182 4284 4879 4913 4998 5166 5202 5374 5576 5831 6027 6069 6174 6273 6664 6888 6936 7497 8036 8061 8092 8232 8364 8568 9758 9826 9996 10332 10404 10748 11662 11849 12054 12138 12348 12546 14063 14161 14637 14739 14994 16072 16122 16184 16728 17493 18081 18207 18809 19516 19652 19992 20664 20808 21496 23324 23698 24108 24183 24276 24696 25092 28126 28322 29274 29478 29988 32244 34153 34391 34986 35547 36162 36414 37618 39032 39304 42189 42483 43911 44217 45679 46648 47396 48216 48366 48552 50184 52479 56252 56427 56644 58548 58956 59976 64488 68306 68782 69972 71094 72324 72828 75236 82943 84378 84966 87822 88434 91358 94792 96732 99127 102459 103173 104958 106641 110167 112504 112854 113288 117096 117912 126567 127449 131663 136612 137037 137564 139944 142188 144648 145656 150472 165886 168756 169281 169932 175644 176868 182716 193464 198254 201433 204918 206346 209916 213282 220334 225708 239071 240737 248829 253134 254898 263326 273224 274074 275128 284376 297381 307377 309519 319753 330501 331772 337512 338562 339864 351288 353736 365432 394989 396508 402866 409836 411111 412692 419832 426564 440668 451416 478142 481474 497658 506268 509796 526652 548148 580601 594762 604299 614754 619038 639506 661002 663544 677124 717213 722211 746487 771169 776543 789978 793016 805732 819672 822222 825384 853128 881336 892143 921641 956284 959259 962948 991503 995316 1012536 1019592 1053304 1096296 1161202 1184967 1189524 1208598 1229508 1238076 1279012 1322004 1354248 1410031 1434426 1444422 1492974 1542338 1553086 1579956 1611464 1644444 1685159 1741803 1784286 1812897 1843282 1872839 1912568 1918518 1925896 1983006 1990632 2151639 2166633 2238271 2313507 2322404 2329629 2369934 2379048 2417196 2459016 2476152 2558024 2644008 2764923 2820062 2868852 2877777 2888844 2985948 3084676 3106172 3159912 3288888 3370318 3483606 3568572 3625794 3686564 3745678 3837036 3966012 4064207 4230093 4303278 4333266 4476542 4627014 4644808 4659258 4739868 4834392 5055477 5225409 5398183 5435801 5529846 5618517 5640124 5737704 5755554 5777688 5971896 6169352 6212344 6714813 6740636 6940521 6967212 6988887 7137144 7251588 7373128 7491356 7674072 7932024 8128414 8294769 8460186 8606556 8666532 8953084 9254028 9318516 9479736 9870217 10110954 10450818 10796366 10871602 11059692 11237034 11280248 11511108 12192621 12690279 13109873 13201231 13429626 13481272 13881042 13934424 13977774 14503176 14982712 15166431 15667897 16194549 16256828 16307403 16589538 16855551 16920372 17213112 17333064 17906168 18508056 18637032 19740434 20144439 20221908 20901636 21592732 21743204 22119384 22474068 23022216 24385242 25380558 26219746 26402462 26859252 27762084 27955548 29610651 30332862 31335794 31838263 32389098 32513656 32614806 33179076 33711102 33840744 36577863 37787281 38050607 39329619 39480868 39603693 40288878 40443816 41803272 43185464 43486408 44948136 47003691 48583647 48770484 48922209 50761116 52439492 52804924 53718504 55524168 55911096 59221302 60665724 62671588 63676526 64778196 65229612 66358152 67422204 69091519 73155726 75574562 76101214 78659238 78961736 79207386 80577756 88831953 91769111 92408617 94007382 95514789 97167294 97540968 97844418 101522232 104878984 105609848 113361843 114151821 117988857 118442604 118811079 121331448 125343176 127353052 129556392 130459224 134844408 138183038 141011073 146311452 151149124 152202428 157318476 158414772 161155512 177663906 183538222 184817234 188014764 191029578 194334588 195688836 207274557 222867841 226723686 228303642 235977714 236885208 237622158 254706104 266354249 275307333 276366076 277225851 282022146 286544367 292622904 302298248 304404856 314636952 316829544 340085529 342455463 355327812 367076444 369634468 376029528 382059156 388669176 391377672 414549114 445735682 453447372 456607284 471955428 475244316 532708498 541250471 550614666 552732152 554451702 564044292 573088734 621823671 642383777 646860319 668603523 680171058 684910926 710655624 734152888 739268936 764118312 799062747 825921999 829098228 831677553 891471364 906894744 913214568 943910856 950488632 1065416996 1082500942 1101229332 1108903404 1128088584 1146177468 1243647342 1284767554 1293720638 1337207046 1360342116 1369821852 1560074887 1598125494 1623751413 1651843998 1658196456 1663355106 1782942728 1927151331 1940580957 2005810569 2130833992 2165001884 2202458664 2217806808 2292354936 2397188241 2487294684 2569535108 2587441276 2674414092 2720684232 2739643704 3120149774 3196250988 3247502826 3303687996 3326710212 3788753297 3854302662 3881161914 4011621138 4330003768 4528022233 4680224661 4794376482 4871254239 4974589368 5139070216 5174882552 5348828184 5781453993 5821742871 6240299548 6392501976 6495005652 6607375992 6653420424 7577506594 7708605324 7762323828 8023242276 9056044466 9360449322 9588752964 9742508478 10920524209 11366259891 11562907986 11643485742 12480599096 12990011304 13584066699 14040673983 15155013188 15417210648 15524647656 16046484552 18112088932 18720898644 19177505928 19485016956 21841048418 22732519782 23125815972 23286971484 26521273079 27168133398 28081347966 30310026376 32761572627 34098779673 36224177864 37441797288 38970033912 40752200097 43682096836 45465039564 46251631944 46573942968 53042546158 54336266796 56162695932 65523145254 68197559346 79563819237 81504400194 87364193672 90930079128 98284717881 106085092316 108672533592 112325391864 131046290508 136395118692 159127638474 163008800388 185648911553 196569435762 212170184632 238691457711 262092581016 272790237384 318255276948 326017600776 371297823106 393138871524 477382915422 556946734659 636510553896 742595646212 786277743048 954765830844 1113893469318 1485191292424 1670840203977 1909531661688 2227786938636 3341680407954 4455573877272 6683360815908 13366721631816
• Sum of all divisors σ(n): 45966735360000
• Sum of proper divisors (its aliquot sum) s(n): 32600013728184
• 13366721631816 is an abundant number, because the sum of its proper divisors (32600013728184) is greater than itself. Its abundance is 19233292096368

Bases of 13366721631816

• Binary: 11000010100000101110101100011101011001001000₂
• Hexadecimal: 0xC282EB1D648
• Base-36: 4QKL4XVM0

Squares and roots of 13366721631816

• 13366721631816 squared (13366721631816²) is 178669247182457789863457856
• 13366721631816 cubed (13366721631816³) is 2388222091254038449213220216780664746496
• The square root of 13366721631816 is 3656052.7392005713
• The cube root of 13366721631816 is 23732.3986339831

Scales and comparisons

• 13,366,721,631,816 seconds is equal to 425,020 years, 20 weeks, 6 days, 7 hours, 3 minutes, 36 seconds.
• To count from 1 to 13,366,721,631,816 would take you about one million, sixty-two thousand, five hundred fifty-one 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 13366721631816 cubic inches would be around 1977.7 feet tall.

Recreational maths with 13366721631816

• 13366721631816 backwards is 61813612766331
• The number of decimal digits it has is: 14
• The sum of 13366721631816's digits is 54
• More coming soon!