13995644788818

Names of 13995644788818

• Cardinal: 13995644788818 can be written as Thirteen trillion, nine hundred ninety-five billion, six hundred forty-four million, seven hundred eighty-eight thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.3995644788818 × 10¹³

Factors of 13995644788818

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 65

Divisors of 13995644788818

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 23 33 38 42 46 57 63 66 69 77 99 114 121 126 133 138 154 161 171 198 207 209 231 242 253 266 322 342 361 363 399 414 418 437 462 483 506 529 627 693 722 726 759 798 847 874 966 1058 1083 1089 1197 1254 1311 1331 1386 1449 1463 1518 1587 1694 1771 1881 2166 2178 2277 2299 2394 2527 2541 2622 2662 2783 2898 2926 3059 3174 3249 3542 3703 3762 3933 3971 3993 4389 4554 4598 4761 4807 5054 5082 5313 5566 5819 6118 6498 6859 6897 7406 7581 7623 7866 7942 7986 8303 8349 8778 9177 9317 9522 9614 10051 10626 11109 11638 11913 11979 12167 13167 13718 13794 14421 15162 15246 15939 16093 16606 16698 17457 18354 18634 19481 20102 20577 20691 22218 22743 23826 23958 24334 24909 25047 25289 26334 27531 27797 27951 28842 30153 30613 31878 32186 33327 33649 34914 35739 36501 38962 40733 41154 41382 43263 43681 45486 48013 48279 49818 50094 50578 52371 52877 55062 55594 55902 58121 58443 60306 61226 61731 64009 66654 67298 70357 71478 73002 74727 75449 75867 81466 83391 83853 85169 86526 87362 90459 91333 91839 96026 96558 100947 104742 105754 109503 110561 116242 116886 122199 123462 128018 131043 133837 140714 144039 144837 149454 150898 151734 157757 158631 166782 167706 170338 174363 175329 177023 180918 182666 183678 190969 192027 201894 211071 214291 219006 221122 226347 227601 231173 244398 250173 255507 262086 267674 273999 275517 288078 289674 302841 305767 315514 317262 331683 348726 350658 354046 366597 370139 381938 384054 393129 401511 422142 428582 432117 448063 452694 455202 462346 473271 475893 480491 500346 511014 523089 528143 531069 547998 551034 572907 576081 581647 605682 611534 633213 639331 642873 663366 679041 693519 704099 733194 740278 766521 773927 786258 803022 821997 829939 864234 896126 917301 936859 946542 951786 960982 995049 1004663 1046178 1056286 1062138 1104299 1110417 1145814 1152162 1163294 1204533 1216171 1266426 1278662 1285746 1336783 1344189 1358082 1387038 1408198 1419813 1441473 1472207 1533042 1547854 1584429 1593207 1618211 1643994 1659878 1718721 1735327 1744941 1834602 1873718 1917993 1928619 1990098 2009326 2080557 2100659 2112297 2208598 2220834 2321781 2409066 2432342 2489817 2542903 2673566 2688378 2751903 2810577 2839626 2882946 2944414 3013989 3168858 3186414 3236422 3312897 3331251 3363437 3437442 3470654 3489882 3628411 3648513 3835986 3857238 4010349 4032567 4071529 4161114 4201318 4224594 4324419 4392287 4416621 4643562 4753287 4854633 4928693 4979634 5085806 5205981 5234823 5503806 5621154 5753979 5809573 6027978 6301977 6336891 6625794 6662502 6726874 6965343 7032641 7256822 7297026 7469451 7628709 8020698 8065134 8143058 8431731 8513197 8648838 8784574 8833242 9041967 9129329 9506574 9709266 9857386 9938691 10090311 10305449 10411962 10469646 10885233 10945539 11051293 11507958 11619146 12031047 12147289 12214587 12603954 12673782 13176861 13249863 13377881 13930686 14065282 14563899 14704613 14786079 14938902 15257418 15617943 16194277 16863462 17026394 17428719 17800321 18083934 18258658 18905931 19088597 19877382 20180622 20610898 21097923 21770466 21891078 22102586 22886127 23107249 24062094 24294578 24429174 25398877 25539591 26353722 26499726 26755762 27387987 27971933 29127798 29409226 29572158 30270933 30746009 30916347 31235886 32388554 32655699 33153879 34857438 35600642 36441867 36643761 37811862 38177194 39530583 39912521 40133643 42195846 44113839 44358237 45772254 46214498 48315157 48582831 50797754 51079182 52286157 53400963 54775974 55943866 57265791 60541866 61492018 61832694 63293769 63905303 65311398 66307758 69321747 72883734 73287522 76196631 76618773 77359051 79061166 79825042 80267286 82163961 83453453 83915799 88227678 88716474 92238027 92749041 93645167 96630314 97165662 99461637 104572314 106801926 109325601 113359939 114531582 119737563 120400929 126587538 127810606 132341517 133620179 138643494 144945471 145748493 152393262 153237546 154718102 160202889 161750743 164327922 166906906 167831598 171797373 184476054 185498082 187290334 191715909 195803531 198923274 207965241 209974567 218651202 226719878 228589893 232077153 239475126 240801858 250360359 251747397 254179739 264683034 267240358 276714081 279387647 280935501 289890942 291496986 307691263 320405778 323501486 338206099 340079817 343594746 359212689 383431818 391607062 400860537 415930482 419949134 434836413 439037731 457179786 464154306 485252229 500720718 503494794 508359478 531466727 553428162 558775294 561871002 575147727 584174171 587410593 615382526 629923701 676412198 680159634 696231459 718425378 751081077 762539217 801721074 838162941 842806503 869672826 878075462 917987983 923073789 970504458 1014618297 1020239451 1062933454 1150295454 1168348342 1174821186 1202581611 1259847402 1317113193 1392462918 1455756687 1469821969 1502162154 1525078434 1594400181 1676325882 1685613006 1752522513 1762231779 1779258173 1835975966 1846147578 1889771103 2029236594 2040478902 2153838841 2287617651 2405163222 2514488823 2634226386 2753963949 2769221367 2911513374 2939643938 3043854891 3073264117 3188800362 3505045026 3524463558 3558516346 3720267089 3779542206 3951339579 4307677682 4409465907 4575235302 4783200543 4829415041 5028977646 5257567539 5337774519 5507927898 5538442734 5846133997 6087709782 6146528234 6425915881 6461516523 7440534178 7902679158 8261891847 8818931814 9219792351 9566401086 9658830082 10097867813 10515135078 10675549038 11160801267 11692267994 12851831762 12923033046 13228397721 14488245123 16013323557 16523783694 17538401991 18439584702 19277747643 19384549569 20195735626 22321602534 26456795442 27659377053 28976490246 30293603439 32026647114 33482403801 33805905287 35076803982 38555495286 38769099138 40922937979 43464735369 52615205973 55318754106 57833242929 60587206878 66964807602 67611810574 70685074691 81845875958 86929470738 90880810317 101417715861 105230411946 111076545943 115666485858 122768813937 141370149382 181761620634 202835431722 212055224073 222153091886 245537627874 304253147583 333229637829 368306441811 424110448146 608506295166 636165672219 666459275658 736612883622 777535821601 999688913487 1272331344438 1555071643202 1999377826974 2332607464803 4665214929606 6997822394409 13995644788818
• Sum of all divisors σ(n): 42065044070400
• Sum of proper divisors (its aliquot sum) s(n): 28069399281582
• 13995644788818 is an abundant number, because the sum of its proper divisors (28069399281582) is greater than itself. Its abundance is 14073754492764

Bases of 13995644788818

• Binary: 11001011101010011101011011111010000001010010₂
• Hexadecimal: 0xCBA9D6FA052
• Base-36: 4YLIDJTCI

Squares and roots of 13995644788818

• 13995644788818 squared (13995644788818²) is 195878073054768439817837124
• 13995644788818 cubed (13995644788818³) is 2741439932392681417042204397714500479432
• The square root of 13995644788818 is 3741075.3519299769
• The cube root of 13995644788818 is 24098.9231733747

Scales and comparisons

• 13,995,644,788,818 seconds is equal to 445,018 years, 11 weeks, 12 hours, 18 seconds.
• To count from 1 to 13,995,644,788,818 would take you about one million, one hundred twelve thousand, five hundred forty-five 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 13995644788818 cubic inches would be around 2008.2 feet tall.

Recreational maths with 13995644788818

• 13995644788818 backwards is 81888744659931
• The number of decimal digits it has is: 14
• The sum of 13995644788818's digits is 81
• More coming soon!