21330301654272

Names of 21330301654272

• Cardinal: 21330301654272 can be written as Twenty-one trillion, three hundred thirty billion, three hundred one million, six hundred fifty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.1330301654272 × 10¹³

Factors of 21330301654272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 195

Divisors of 21330301654272

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 31 32 38 39 48 52 57 62 64 76 78 93 96 104 114 124 127 128 152 156 169 186 192 208 228 247 248 254 256 304 312 338 372 381 384 403 416 456 494 496 507 508 589 608 624 676 741 744 762 768 806 832 912 988 992 1014 1016 1178 1209 1216 1248 1352 1482 1488 1524 1612 1651 1664 1767 1824 1976 1984 2028 2032 2197 2356 2413 2418 2432 2496 2704 2964 2976 3048 3211 3224 3302 3328 3534 3648 3937 3952 3968 4056 4064 4394 4712 4826 4836 4864 4953 4992 5239 5408 5928 5952 6096 6422 6448 6591 6604 7068 7239 7296 7657 7874 7904 7936 8112 8128 8788 9424 9633 9652 9672 9906 9984 10478 10816 11811 11856 11904 12192 12844 12896 13182 13208 14136 14478 14592 15314 15717 15748 15808 16224 16256 17576 18848 19266 19304 19344 19812 20956 21463 21632 22971 23622 23712 23808 24384 25688 25792 26364 26416 28272 28561 28956 30628 31369 31434 31496 31616 32448 32512 35152 37696 38532 38608 38688 39624 41743 41912 42926 43264 45942 47244 47424 48768 51181 51376 51584 52728 52832 56544 57122 57912 61256 62738 62868 62992 63232 64389 64896 68107 70304 74803 75392 77064 77216 77376 79248 83486 83824 85683 85852 91884 94107 94488 94848 97536 99541 102362 102752 103168 105456 105664 113088 114244 115824 122512 125229 125476 125736 125984 128778 129792 136214 140608 149606 150784 153543 154128 154432 154752 158496 166972 167648 171366 171704 183768 188214 188976 189696 199082 204321 204724 205504 210912 211328 224409 226176 228488 231648 245024 250458 250952 251472 251968 257556 272428 279019 281216 298623 299212 307086 308256 308864 309504 316992 333944 335296 342732 343408 367536 371293 376428 377952 398164 407797 408642 409448 411008 421824 422656 448818 452352 456976 463296 490048 500916 501904 502944 503936 515112 542659 544856 558038 562432 597246 598424 614172 616512 617728 633984 665353 667888 670592 685464 686816 735072 742586 752856 755904 796328 815594 817284 818896 822016 837057 843648 885391 897636 913952 926592 972439 980096 1001832 1003808 1005888 1007872 1030224 1085318 1089712 1113879 1116076 1194492 1196848 1223391 1228344 1233024 1267968 1294033 1330706 1335776 1341184 1370928 1373632 1470144 1485172 1505712 1511808 1592656 1627977 1631188 1634568 1637792 1674114 1687296 1770782 1795272 1827904 1853184 1944878 1960192 1996059 2003664 2007616 2011776 2060448 2170636 2179424 2227758 2232152 2388984 2393696 2446782 2456688 2466048 2588066 2656173 2661412 2671552 2741856 2747264 2917317 2940288 2970344 3011424 3023616 3185312 3255954 3262376 3269136 3275584 3348228 3541564 3590544 3627247 3655808 3882099 3889756 3992118 4007328 4015232 4023552 4120896 4341272 4358848 4455516 4464304 4777968 4787392 4893564 4913376 5176132 5301361 5312346 5322824 5343104 5483712 5494528 5834634 5880576 5940688 6022848 6370624 6511908 6524752 6538272 6551168 6696456 7054567 7083128 7181088 7254494 7311616 7764198 7779512 7984236 8014656 8030464 8241792 8649589 8682544 8717696 8911032 8928608 9555936 9574784 9787128 9826752 10352264 10602722 10624692 10645648 10686208 10881741 10967424 11510083 11669268 11881376 12045696 12641707 12741248 13023816 13049504 13076544 13102336 13392912 14109134 14166256 14362176 14508988 15528396 15559024 15904083 15968472 16029312 16483584 16822429 17299178 17365088 17435392 17822064 17857216 19111872 19149568 19574256 19653504 20704528 21163701 21205444 21249384 21291296 21763482 21934848 23020166 23338536 23762752 24091392 25283414 25482496 25948767 26047632 26099008 26153088 26785824 28218268 28332512 28724352 29017976 31056792 31118048 31808166 31936944 32058624 33644858 34530249 34598356 34730176 35644128 35714432 37925121 38223744 39148512 39307008 41409056 42327402 42410888 42498768 42582592 43526964 46040332 46677072 47154211 47525504 50467287 50566828 51897534 52095264 52198016 52306176 53571648 56436536 56665024 57448704 58035952 62113584 62236096 63616332 63873888 67289716 68917693 69060498 69196712 69460352 71288256 71428864 75850242 76447488 78297024 82818112 84654804 84821776 84997536 85165184 87053928 92080664 93354144 94308422 95051008 100934574 101133656 103795068 104190528 104396032 107143296 112444657 112873072 113330048 116071904 124227168 124472192 127232664 127747776 134579432 137835386 138120996 138393424 138920704 141462633 142576512 151700484 156594048 164342191 165636224 169309608 169643552 169995072 170330368 174107856 184161328 186708288 188616844 201869148 202267312 206753079 207590136 208381056 214286592 218691577 224889314 225746144 226660096 232143808 248454336 248944384 254465328 255495552 269158864 275670772 276241992 276786848 282925266 285153024 303400968 313188096 328684382 331272448 337333971 338619216 339287104 339990144 348215712 368322656 373416576 377233688 403738296 404534624 413506158 415180272 416762112 437383154 449778628 451492288 464287616 493026573 496908672 508930656 510991104 538317728 551341544 552483984 553573696 565850532 606801936 656074731 657368764 674667942 677238432 678574208 679980288 696431424 736645312 746833152 754467376 807476592 809069248 827012316 830360544 874766308 895930009 899557256 902984576 928575232 986053146 993817344 1017861312 1076635456 1102683088 1104967968 1107147392 1131701064 1213603872 1312149462 1314737528 1349335884 1354476864 1357148416 1392862848 1461780541 1473290624 1508934752 1614953184 1618138496 1654024632 1660721088 1749532616 1791860018 1799114512 1805969152 1972106292 2035722624 2136448483 2153270912 2205366176 2209935936 2214294784 2263402128 2427207744 2624298924 2629475056 2687790027 2698671768 2708953728 2785725696 2923561082 2946581248 3017869504 3229906368 3236276992 3308049264 3321442176 3499065232 3583720036 3598229024 3944212584 4071445248 4272896966 4306541824 4385341623 4410732352 4419871872 4526804256 4854415488 5248597848 5258950112 5375580054 5397343536 5417907456 5847122164 6035739008 6409345449 6459812736 6616098528 6642884352 6998130464 7167440072 7196458048 7888425168 8545793932 8770683246 8821464704 8839743744 9053608512 9708830976 10497195696 10517900224 10751160108 10794687072 11694244328 12071478016 12818690898 12919625472 13232197056 13996260928 14334880144 14392916096 15776850336 17091587864 17541366492 17642929408 18107217024 20994391392 21035800448 21502320216 21589374144 23388488656 25637381796 26464394112 27773830279 27992521856 28669760288 28785832192 31553700672 34183175728 35082732984 36214434048 41988782784 42071600896 43004640432 43178748288 46776977312 51274763592 52928788224 55547660558 55985043712 57339520576 63107401344 68366351456 70165465968 83321490837 83977565568 86009280864 86357496576 93553954624 102549527184 111095321116 114679041152 126214802688 136732702912 140330931936 166642981674 167955131136 172018561728 187107909248 205099054368 222190642232 229358082304 273465405824 280661863872 333285963348 344037123456 374215818496 410198108736 444381284464 546930811648 561323727744 666571926696 688074246912 820396217472 888762568928 1122647455488 1333143853392 1640792434944 1777525137856 2666287706784 3555050275712 5332575413568 7110100551424 10665150827136 21330301654272
• Sum of all divisors σ(n): 67351862968320
• Sum of proper divisors (its aliquot sum) s(n): 46021561314048
• 21330301654272 is an abundant number, because the sum of its proper divisors (46021561314048) is greater than itself. Its abundance is 24691259659776

Bases of 21330301654272

• Binary: 100110110011001011001000011011001010100000000₂
• Hexadecimal: 0x1366590D9500
• Base-36: 7K706VF9C

Squares and roots of 21330301654272

• 21330301654272 squared (21330301654272²) is 454981768662238819815849984
• 21330301654272 cubed (21330301654272³) is 9704898372759753106737161848120984731648
• The square root of 21330301654272 is 4618473.9529710461
• The cube root of 21330301654272 is 27733.1371312509

Scales and comparisons

• 21,330,301,654,272 seconds is equal to 678,237 years, 31 weeks, 6 days, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 21,330,301,654,272 would take you about one million, six hundred ninety-five thousand, five hundred ninety-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 21330301654272 cubic inches would be around 2311.1 feet tall.

Recreational maths with 21330301654272

• 21330301654272 backwards is 27245610303312
• 21330301654272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21330301654272's digits is 39
• More coming soon!