21319619830047

Names of 21319619830047

• Cardinal: 21319619830047 can be written as Twenty-one trillion, three hundred nineteen billion, six hundred nineteen million, eight hundred thirty thousand and forty-seven.

Scientific notation

• Scientific notation: 2.1319619830047 × 10¹³

Factors of 21319619830047

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 132

Divisors of 21319619830047

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 7 9 11 19 21 27 31 33 57 61 63 77 81 93 99 121 133 171 183 189 209 217 231 243 279 297 341 363 399 427 513 549 567 589 627 651 671 693 729 837 847 891 961 1023 1089 1159 1197 1281 1463 1539 1647 1701 1767 1881 1891 1953 2013 2079 2299 2387 2511 2541 2673 2883 3069 3267 3477 3591 3751 3843 4123 4389 4617 4697 4941 5103 5301 5643 5673 5859 6039 6237 6479 6727 6897 7161 7381 7533 7623 8019 8113 8649 9207 9801 10431 10571 10773 11253 11529 12369 12749 13167 13237 13851 14091 14823 15903 16093 16929 17019 17577 18117 18259 18711 19437 20181 20691 20801 21483 22143 22599 22869 24339 25947 26257 27621 29403 29791 31293 31713 32319 33759 34587 35929 37107 38247 39501 39711 42273 44469 45353 47709 48279 50787 51057 51667 52731 54351 54777 56133 58311 58621 60543 62073 62403 64449 66429 68607 71269 73017 73997 77841 78771 82863 88209 89243 89373 93879 95139 96957 101277 103761 107787 111321 114741 116281 118503 119133 126819 127813 136059 140239 143127 144837 145607 152361 153171 155001 158193 163053 164331 174933 175863 181629 186219 187209 193347 199287 200849 205821 208537 213807 219051 221991 228811 233523 236313 248589 251503 267729 268119 281637 285417 303831 311283 323361 327701 333963 344223 348843 355509 357399 380457 383439 395219 408177 410347 420717 429381 434511 436821 459513 465003 489159 492993 498883 524799 527589 544887 558657 561627 566029 580041 597861 602547 617463 625611 641421 644831 657153 665973 686433 700569 708939 754509 803187 804357 813967 844911 856251 911493 970083 981673 983103 1001889 1032669 1046529 1066527 1072197 1113799 1141371 1150317 1185657 1224531 1231041 1262151 1303533 1310463 1378539 1395009 1405943 1478979 1496649 1574397 1582767 1601677 1634661 1675971 1684881 1698087 1740123 1793583 1807641 1817251 1876833 1924263 1934493 1971459 1997919 2059299 2126817 2209339 2263527 2293907 2409561 2413071 2441901 2568753 2734479 2766533 2910249 2945019 2949309 3005667 3098007 3139587 3216591 3341397 3424113 3450951 3556971 3604711 3673593 3693123 3786453 3910599 3931389 3962203 4185027 4217829 4347409 4436937 4489947 4513817 4723191 4748301 4805031 4903983 5054643 5094261 5380749 5422923 5451753 5630499 5772789 5803479 5914377 5993757 6177897 6226319 6380451 6628017 6790581 6881721 7093141 7228683 7239213 7325703 7706259 7796593 8299599 8730747 8835057 8847927 9294021 9418761 9649773 10024191 10352853 10670913 10814133 11020779 11079369 11359359 11731797 11794167 11886609 12251789 12555081 12653487 12720757 13042227 13310811 13469841 13541451 14244903 14415093 15163929 15282783 15465373 16268769 16355259 16891497 17318367 17410437 17981271 18533691 18678957 19141353 19884051 19989761 20371743 20645163 21279423 21686049 21717639 21977109 23389779 24898797 25232977 26192241 26505171 26543781 28256283 30072573 30431863 31058559 32012739 32442399 33062337 33238107 34078077 34527769 35382501 35659827 36755367 37665243 37960461 38162271 39126681 40409523 40624353 42734709 43245279 43584233 45848349 46396119 48806307 49065777 49651987 50674491 51955101 52231311 53943813 55601073 56036871 59652153 59969283 61115229 61935489 63838269 65058147 65931327 68489509 70169337 74696391 75698931 79515513 79631343 84768849 85762523 90217719 91295589 93175677 96038217 97327197 99714321 102234231 103583307 106147503 106979481 110266101 113881383 114486813 117380043 121228569 121873059 129735837 130752699 134769679 137545047 139188357 139928327 146418921 147197331 148955961 152023473 156693933 166803219 168110613 178956459 179907849 183345687 185806467 191514807 197793981 205468527 210508011 219887371 224089173 227096793 238546539 238894029 241694383 257287569 270653157 273886767 288114651 291981591 299142963 310749921 320938443 330798303 341644149 343460439 352140129 363685707 365619177 379805459 389207511 392258097 404309037 412635141 417565071 419784981 441591993 446867883 470081799 479426563 504331839 536869377 539723547 557419401 574544421 593381943 616405581 631524033 659662113 672267519 681290379 715639617 725083149 771862707 811959471 821660301 875944773 932249763 943387753 962815329 992394909 1024932447 1030381317 1056420387 1096857531 1139416377 1167622533 1176774291 1212927111 1252695213 1259354943 1324775979 1340603649 1438279689 1512995517 1539211597 1610608131 1619170641 1672258203 1723633263 1849216743 1894572099 1978986339 2016802557 2043871137 2175249447 2315588121 2464980903 2627834319 2658638213 2796749289 2830163259 2888445987 2977184727 3091143951 3169261161 3290572593 3418249131 3530322873 3638781333 3758085639 3778064829 4021810947 4177860049 4314839067 4538986551 4617634791 4857511923 5170899789 5547650229 5683716297 5936959017 6131613411 6525748341 6946764363 7394942709 7975914639 8390247867 8490489777 8931554181 9273431853 10254747393 10590968619 10916343999 11274256917 11334194487 12065432841 12533580147 12944517201 13852904373 14572535769 16642950687 17810877051 18394840233 19577245023 20840293089 22184828127 23927743917 25170743601 25471469331 29245020343 30764242179 31772905857 32749031997 34002583461 36196298523 37600740441 38833551603 41558713119 49928852061 53432631153 58731735069 62520879267 71783231751 76414407993 87735061029 92292726537 98247095991 102007750383 112802221323 116500654809 124676139357 160297893459 176195205207 215349695253 229243223979 263205183087 276878179611 338406663969 349501964427 374028418071 646049085759 687729671937 789615549261 1015219991907 1122085254213 1938147257277 2368846647783 3045659975721 7106539943349 21319619830047
• Sum of all divisors σ(n): 44392389816320
• Sum of proper divisors (its aliquot sum) s(n): 23072769986273
• 21319619830047 is an abundant number, because the sum of its proper divisors (23072769986273) is greater than itself. Its abundance is 1753150156226

Bases of 21319619830047

• Binary: 100110110001111011100010111011110000100011111₂
• Hexadecimal: 0x1363DC5DE11F
• Base-36: 7K23J6UXR

Squares and roots of 21319619830047

• 21319619830047 squared (21319619830047²) is 454526189697733273164022209
• 21319619830047 cubed (21319619830047³) is 9690325567155498727514288193395513513823
• The square root of 21319619830047 is 4617317.3845910787
• The cube root of 21319619830047 is 27728.5069426235

Scales and comparisons

• 21,319,619,830,047 seconds is equal to 677,897 years, 50 weeks, 1 day, 3 hours, 27 minutes, 27 seconds.
• To count from 1 to 21,319,619,830,047 would take you about one million, six hundred ninety-four thousand, seven hundred forty-four 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 21319619830047 cubic inches would be around 2310.7 feet tall.

Recreational maths with 21319619830047

• 21319619830047 backwards is 74003891691312
• The number of decimal digits it has is: 14
• The sum of 21319619830047's digits is 54
• More coming soon!