21342379711884

Names of 21342379711884

• Cardinal: 21342379711884 can be written as Twenty-one trillion, three hundred forty-two billion, three hundred seventy-nine million, seven hundred eleven thousand, eight hundred eighty-four.

Scientific notation

• Scientific notation: 2.1342379711884 × 10¹³

Factors of 21342379711884

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 113

Divisors of 21342379711884

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 29 33 42 44 58 61 66 77 84 87 116 121 122 132 154 174 183 203 231 242 244 308 319 348 363 366 406 427 462 484 609 638 671 726 732 812 841 847 854 924 957 1218 1276 1281 1331 1342 1452 1682 1694 1708 1769 1914 2013 2233 2436 2523 2541 2562 2662 2684 3364 3388 3509 3538 3721 3828 3993 4026 4466 4697 5046 5082 5124 5307 5324 5887 6699 7018 7076 7381 7442 7986 8052 8932 9251 9317 9394 10092 10164 10527 10614 11163 11774 12383 13398 14036 14091 14762 14884 15972 17661 18502 18634 18788 19459 21054 21228 22143 22326 23548 24563 24766 26047 26796 27753 27951 28182 29524 35322 37004 37149 37268 38599 38918 40931 42108 44286 44652 49126 49532 51301 51667 52094 55506 55902 56364 58377 64757 70644 73689 74298 77198 77836 78141 81191 81862 88572 98252 101761 102602 103334 104188 107909 111012 111804 115797 116754 122793 129514 136213 147378 148596 153903 154396 155001 156282 162382 163724 194271 203522 205204 206668 214049 215818 226981 231594 233508 243573 245586 259028 270193 272426 286517 294756 305283 307806 310002 312564 323727 324764 359107 388542 407044 408639 428098 431636 450241 453962 463188 487146 491172 540386 544852 564311 568337 573034 610566 615612 620004 642147 647454 680943 712327 718214 755363 777084 810579 817278 856196 859551 900482 907924 974292 1077321 1080772 1119371 1128622 1136674 1146068 1186999 1221132 1284294 1294908 1350723 1361886 1424654 1436428 1498343 1510726 1588867 1621158 1634556 1692933 1705011 1719102 1800964 2136981 2154642 2238742 2257244 2266089 2273348 2354539 2373998 2496791 2568588 2701446 2723772 2849308 2996686 3021452 3129361 3151687 3177734 3242316 3358113 3385866 3410022 3438204 3560997 3950177 4273962 4309284 4477484 4495029 4532178 4709078 4747996 4766601 4952651 4993582 5402892 5993372 6207421 6258722 6303374 6355468 6582449 6716226 6771732 6820044 7063617 7121994 7490373 7835597 7900354 8308993 8547924 8990058 9064356 9388083 9418156 9455061 9533202 9905302 9987164 11850531 12414842 12517444 12606748 13056989 13164898 13432452 14127234 14243988 14857953 14980746 15671194 15800708 16481773 16617986 17477537 17980116 18622263 18776166 18910122 19066404 19747347 19810604 21905527 23506791 23701062 24829684 24926979 26113978 26329796 27464701 28254468 29715906 29961492 31342388 32963546 33235972 34422971 34668557 34955074 37244526 37552332 37820244 39170967 39494694 43451947 43811054 46077143 47013582 47402124 49445319 49853958 52227956 52432611 54929402 59431812 65716581 65927092 68281631 68845942 69337114 69910148 72406939 74489052 78341934 78989388 82394103 86903894 87622108 91398923 92154286 94027164 98890638 99707916 103268913 104005671 104865222 109858804 130355841 131433162 136563262 137691884 138231429 138674228 143626879 144813878 156683868 164788206 173807788 182797846 184308572 190891021 192252907 197781276 204844893 206537826 208011342 209730444 217220817 240960797 260711682 262866324 273126524 274196769 276462858 287253758 289627756 302111711 329576412 365595692 378652681 381782042 384505814 409689786 413075652 416022684 430880637 434441634 477971417 481921594 506848573 521423364 548393538 552925716 572673063 574507516 576758721 604223422 722882391 757305362 763564084 769011628 796476329 819379572 861761274 868883268 906335133 955942834 963843188 1005388153 1013697146 1096787076 1135958043 1145346126 1153517442 1208446844 1336237147 1433914251 1445764782 1514610724 1520545719 1592952658 1723522548 1812670266 1911885668 2010776306 2027394292 2099801231 2114781977 2271916086 2290692252 2307034884 2389428987 2650568767 2672474294 2867828502 2891529564 3016164459 3041091438 3185905316 3625340532 4008711441 4021552612 4165179491 4199602462 4229563954 4543832172 4778857974 5301137534 5344948588 5575334303 5735657004 6032328918 6082182876 6299403693 6344345931 7951706301 8017422882 8330358982 8399204924 8459127908 8761239619 9557715948 10602275068 11150668606 12064657836 12495538473 12598807386 12688691862 14698608617 15903412602 16034845764 16660717964 16726002909 17522479238 22301337212 23097813541 24991076946 25197614772 25377383724 26283718857 29156256437 29397217234 31806825204 33452005818 35044958476 44095825851 46195627082 49982153892 52567437714 58312512874 58794434468 61328677333 66904011636 69293440623 87468769311 88191651702 92391254164 105134875428 116625025748 122657354666 138586881246 161684694787 174937538622 176383303404 183986031999 245314709332 254075948951 277173762492 323369389574 349875077244 367972063998 485054084361 508151897902 646738779148 735944127996 762227846853 970108168722 1016303795804 1524455693706 1778531642657 1940216337444 3048911387412 3557063285314 5335594927971 7114126570628 10671189855942 21342379711884
• Sum of all divisors σ(n): 65913641923584
• Sum of proper divisors (its aliquot sum) s(n): 44571262211700
• 21342379711884 is an abundant number, because the sum of its proper divisors (44571262211700) is greater than itself. Its abundance is 23228882499816

Bases of 21342379711884

• Binary: 100110110100100101000111101100001110110001100₂
• Hexadecimal: 0x136928F61D8C
• Base-36: 7KCJXU45O

Squares and roots of 21342379711884

• 21342379711884 squared (21342379711884²) is 455497171766237770850829456
• 21342379711884 cubed (21342379711884³) is 9721393597524294535249963978687700455104
• The square root of 21342379711884 is 4619781.3489259423
• The cube root of 21342379711884 is 27738.3706753793

Scales and comparisons

• 21,342,379,711,884 seconds is equal to 678,621 years, 34 weeks, 1 day, 16 hours, 51 minutes, 24 seconds.
• To count from 1 to 21,342,379,711,884 would take you about one million, six hundred ninety-six thousand, five hundred fifty-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 21342379711884 cubic inches would be around 2311.5 feet tall.

Recreational maths with 21342379711884

• 21342379711884 backwards is 48811797324312
• The number of decimal digits it has is: 14
• The sum of 21342379711884's digits is 60
• More coming soon!