21371679262752

Names of 21371679262752

• Cardinal: 21371679262752 can be written as Twenty-one trillion, three hundred seventy-one billion, six hundred seventy-nine million, two hundred sixty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 2.1371679262752 × 10¹³

Factors of 21371679262752

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1578

Divisors of 21371679262752

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 49 52 56 78 84 91 96 98 104 112 131 147 156 163 168 169 182 196 208 224 262 273 294 312 326 336 338 364 392 393 416 489 507 524 546 588 624 637 652 672 676 728 784 786 917 978 1014 1048 1092 1141 1176 1183 1248 1259 1274 1304 1352 1456 1568 1572 1703 1834 1911 1956 2028 2096 2119 2184 2282 2352 2366 2518 2548 2608 2704 2751 2912 3144 3406 3423 3549 3668 3777 3822 3912 4056 4192 4238 4368 4564 4704 4732 5036 5096 5109 5216 5408 5502 6288 6357 6419 6812 6846 7098 7336 7554 7644 7824 7987 8112 8281 8476 8736 8813 9128 9464 10072 10192 10218 11004 11921 12576 12714 12838 13624 13692 14196 14672 14833 15108 15288 15648 15974 16224 16367 16562 16952 17626 18256 18928 19257 20144 20384 20436 21353 22008 22139 23842 23961 24843 25428 25676 26439 27248 27384 27547 28392 29344 29666 30216 30576 31948 32734 33124 33904 35252 35763 36512 37856 38514 40288 40872 42706 44016 44278 44499 47684 47922 49101 49686 50856 51352 52878 54496 54768 55094 56784 59332 60432 61152 61691 63896 64059 65468 66248 66417 67808 70504 71526 77028 81744 82641 83447 85412 88032 88556 88998 95368 95844 98202 99372 101712 102704 103831 105756 109536 110188 113568 114569 118664 120864 123382 127792 128118 130936 132496 132834 141008 143052 149471 154056 154973 163488 164929 165282 166894 170824 177112 177996 185073 190736 191688 192829 196404 198744 203424 205217 205408 207662 211512 212771 220376 229138 237328 246764 250341 255584 256236 261872 264992 265668 277589 282016 286104 298942 308112 309946 311493 329858 330564 333788 341648 343707 354224 355992 370146 381472 383376 385658 392808 397488 410434 415324 423024 425542 440752 448413 458276 464919 474656 493528 494787 500682 512472 523744 531336 555178 572208 578487 597884 615651 616224 619892 622986 638313 659716 661128 667576 683296 687414 708448 711984 740292 766752 771316 785616 794976 801983 820868 830648 832767 846048 851084 881504 896826 916552 929838 987056 989574 1001364 1024944 1046297 1062672 1084811 1110356 1144416 1154503 1156974 1195768 1231302 1239784 1245972 1276626 1319432 1322256 1335152 1349803 1374828 1423968 1436519 1480584 1489397 1542632 1571232 1603966 1641736 1661296 1665534 1702168 1793652 1833104 1859676 1943123 1974112 1979148 2002728 2049888 2092594 2125344 2144077 2169622 2220712 2309006 2313948 2391536 2405949 2462604 2479568 2491944 2553252 2638864 2644512 2667821 2670304 2699606 2749656 2873038 2961168 2978794 3085264 3138891 3207932 3254433 3283472 3322592 3331068 3404336 3463509 3587304 3608657 3666208 3719352 3886246 3958296 4005456 4049409 4185188 4288154 4309557 4339244 4441424 4468191 4618012 4627896 4783072 4811898 4925208 4959136 4983888 5106504 5277728 5335642 5399212 5499312 5746076 5829369 5922336 5957588 6170528 6277782 6415864 6432231 6508866 6566944 6662136 6808672 6927018 7174608 7217314 7438704 7772492 7916592 8003463 8010912 8081521 8098818 8370376 8576308 8619114 8678488 8882848 8936382 9236024 9255792 9623796 9850416 9967776 10055633 10213008 10425779 10671284 10798424 10825971 10998624 11492152 11658738 11915176 12555564 12831728 12864462 13017732 13324272 13601861 13854036 14349216 14434628 14877408 15008539 15544984 15833184 16006926 16163042 16197636 16740752 17152616 17238228 17356976 17872764 18472048 18511584 18674747 19247592 19700832 20111266 20426016 20851558 21342568 21596848 21651942 22984304 23317476 23830352 24244563 25111128 25260599 25663456 25728924 26035464 26648544 26883427 27203722 27708072 27873001 28869256 30017078 30166899 31089968 31277337 32013852 32326084 32395272 33481504 34305232 34476456 34681673 34713952 35745528 36944096 37349494 38495184 40222532 40805583 41703116 42685136 43193696 43303884 45025617 45968608 46634952 47660704 48489126 50222256 50521198 51457848 52070928 53766854 54407444 55416144 55746002 56024241 57738512 60034156 60333798 62179936 62554674 64027704 64652168 64790544 68610464 68952912 69363346 71491056 74698988 75781797 76990368 80445064 80650281 81611166 83406232 83619003 85370272 86607768 90051234 93269904 96978252 100444512 101042396 102915696 104045019 104141856 105059773 107533708 108814888 110832288 111492004 112048482 115477024 120068312 120667596 125109348 128055408 129304336 129581088 130723229 137905824 138726692 142982112 149397976 151563594 160890128 161300562 163222332 166812464 167238006 173215536 176824193 180102468 186539808 188183989 193956504 195111007 202084792 205831392 208090038 210119546 215067416 217629776 222984008 224096964 240136624 241335192 242771711 250218696 256110816 258608672 261446458 277453384 298795952 303127188 315179319 321780256 322601124 326444664 333624928 334476012 346431072 349484551 353648386 360204936 376367978 387913008 390222014 392169687 404169584 416180076 420239092 430134832 435259552 445968016 448193928 480273248 482670384 485543422 500437392 522892916 530472579 554906768 564551967 585333021 597591904 606254376 630358638 645202248 652889328 668952024 698969102 707296772 720409872 728315133 752735956 775826016 780444028 784339374 808339168 832360152 840478184 860269664 891936032 896387856 965340768 971086844 1000874784 1045785832 1048453653 1060945158 1109813536 1129103934 1170666042 1212508752 1260717276 1290404496 1305778656 1317287923 1337904048 1365777049 1397938204 1414593544 1440819744 1456630266 1505471912 1560888056 1568678748 1664720304 1680956368 1699401977 1792775712 1942173688 2091571664 2096907306 2121890316 2258207868 2341332084 2425017504 2446391857 2521434552 2580808992 2634575846 2675808096 2731554098 2795876408 2829187088 2913260532 3010943824 3121776112 3137357496 3329440608 3361912736 3398803954 3884347376 3951863769 4097331147 4183143328 4193814612 4243780632 4516415736 4543299163 4682664168 4892783714 5042869104 5098205931 5269151692 5463108196 5591752816 5658374176 5826521064 6021887648 6243552224 6274714992 6797607908 7339175571 7768694752 7903727538 8194662294 8387629224 8487561264 9032831472 9086598326 9365328336 9785567428 10085738208 10196411862 10538303384 10926216392 11183505632 11653042128 12549429984 13595215816 13629897489 14678351142 15807455076 16389324588 16775258448 16975122528 17124742999 18065662944 18173196652 18730656672 19571134856 20392823724 21076606768 21852432784 23306084256 27190431632 27259794978 29356702284 31614910152 31803094141 32778649176 33550516896 34249485998 36346393304 39142269712 40785647448 42153213536 43704865568 51374228997 54380863264 54519589956 58713404568 63229820304 63606188282 65557298352 68498971996 72692786608 78284539424 81571294896 95409282423 102748457994 109039179912 117426809136 126459640608 127212376564 131114596704 136997943992 145385573216 163142589792 190818564846 205496915988 218078359824 222621658987 234853618272 254424753128 273995887984 381637129692 410993831976 436156719648 445243317974 508849506256 547991775968 667864976961 763274259384 821987663952 890486635948 1017699012512 1335729953922 1526548518768 1643975327904 1780973271896 2671459907844 3053097037536 3561946543792 5342919815688 7123893087584 10685839631376 21371679262752
• Sum of all divisors σ(n): 71699282645760
• Sum of proper divisors (its aliquot sum) s(n): 50327603383008
• 21371679262752 is an abundant number, because the sum of its proper divisors (50327603383008) is greater than itself. Its abundance is 28955924120256

Bases of 21371679262752

• Binary: 100110110111111111011010110011100100000100000₂
• Hexadecimal: 0x136FFB59C820
• Base-36: 7KQ0I16AO

Squares and roots of 21371679262752

• 21371679262752 squared (21371679262752²) is 456748674509943870254613504
• 21371679262752 cubed (21371679262752³) is 9761486175313630427936019873693423403008
• The square root of 21371679262752 is 4622951.3584670131
• The cube root of 21371679262752 is 27751.0582667063

Scales and comparisons

• 21,371,679,262,752 seconds is equal to 679,553 years, 15 weeks, 1 day, 20 hours, 59 minutes, 12 seconds.
• To count from 1 to 21,371,679,262,752 would take you about one million, six hundred ninety-eight thousand, eight hundred eighty-three 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 21371679262752 cubic inches would be around 2312.6 feet tall.

Recreational maths with 21371679262752

• 21371679262752 backwards is 25726297617312
• The number of decimal digits it has is: 14
• The sum of 21371679262752's digits is 60
• More coming soon!