221234000988

Names of 221234000988

• Cardinal: 221234000988 can be written as Two hundred twenty-one billion, two hundred thirty-four million, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.21234000988 × 10¹¹

Factors of 221234000988

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 226

Divisors of 221234000988

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 17 21 22 26 28 33 34 37 39 42 44 47 49 51 52 66 68 74 77 78 84 89 91 94 98 102 111 119 132 141 143 147 148 154 156 178 182 187 188 196 204 221 222 231 238 259 267 273 282 286 294 308 329 356 357 364 374 407 429 442 444 462 476 481 517 518 534 539 546 561 564 572 588 611 623 629 637 658 663 714 748 777 799 814 833 858 884 924 962 979 987 1001 1034 1036 1068 1078 1092 1122 1157 1221 1222 1246 1258 1274 1309 1316 1326 1428 1443 1513 1547 1551 1554 1598 1617 1628 1666 1716 1739 1813 1833 1869 1887 1911 1924 1958 1974 2002 2068 2156 2244 2303 2314 2397 2431 2442 2444 2492 2499 2516 2548 2618 2652 2849 2886 2937 3003 3026 3094 3102 3108 3196 3234 3293 3332 3367 3471 3478 3619 3626 3666 3738 3774 3822 3916 3927 3948 4004 4183 4277 4361 4403 4539 4606 4628 4641 4794 4862 4884 4998 5217 5236 5291 5439 5593 5698 5772 5874 6006 6052 6188 6204 6468 6586 6721 6734 6853 6909 6919 6942 6956 7007 7238 7252 7293 7332 7476 7548 7644 7854 8099 8177 8366 8547 8554 8722 8789 8806 9078 9163 9212 9282 9588 9724 9879 9996 10101 10387 10434 10582 10591 10829 10857 10878 11186 11396 11748 12012 12173 12549 12727 12831 13083 13172 13209 13442 13468 13706 13818 13838 13884 14014 14476 14586 15708 15873 16198 16354 16643 16732 16779 17017 17094 17108 17444 17578 17612 18156 18326 18564 19129 19669 19758 19943 20163 20202 20559 20757 20774 20868 21021 21164 21182 21658 21714 21756 22372 22607 23051 23569 24297 24346 24531 25098 25333 25454 25662 26166 26367 26418 26884 27412 27489 27636 27676 28028 29172 29281 29563 29939 30821 31161 31746 31773 32396 32487 32708 33286 33558 34034 34188 35156 36223 36519 36652 37037 38181 38258 39151 39338 39516 39886 40326 40404 41118 41514 41548 42042 42364 42809 43316 43428 45214 46013 46102 47047 47138 47971 48433 48594 48692 49062 49929 50196 50666 50908 51051 51324 52332 52734 52836 54379 54978 55981 56693 57239 57387 58562 59007 59126 59829 59878 61523 61642 62322 63492 63546 64974 66572 67116 67821 68068 69153 70707 71111 72446 72709 73038 74074 74137 75999 76362 76516 78302 78676 79772 80652 82236 83028 84084 85211 85618 87843 88689 89089 89817 89947 90428 92026 92204 92463 94094 94276 95942 96866 97188 98124 99858 101332 102102 105468 108669 108758 109956 111111 111962 113386 114257 114478 114774 116501 117124 117453 118014 118252 119119 119658 119756 123046 123284 124644 127092 128427 129948 133903 135642 137683 138039 138306 141141 141414 142222 143913 144892 145299 145418 146076 148148 148274 151998 152724 154771 156604 158249 161357 163137 167943 170079 170422 171236 171717 175686 177378 178178 179634 179894 184052 184569 184926 188188 191884 193732 199716 204204 204967 206941 213333 216359 217338 217516 218127 222222 222411 223924 226772 228514 228956 229548 233002 234906 236028 238238 239316 246092 248677 253561 255633 256854 259259 267267 267806 269841 271284 275366 276078 276612 282282 282828 284444 287826 290598 290836 296548 299663 303996 309542 316498 322091 322714 325193 326274 329329 335886 339031 340158 340844 342771 343434 349503 351372 354756 356356 357357 359268 359788 369138 369852 380653 384319 391867 400673 401709 409934 413049 413882 426666 430661 432718 434676 436254 444444 444822 457028 464313 466004 469812 470899 474747 476476 484071 497354 497777 507122 508963 511266 513708 518518 534534 535612 539682 550732 552156 564564 575652 581196 598169 599326 614901 615791 619084 620823 623623 629629 632996 644182 645428 649077 650386 652548 658658 671772 678062 680316 685542 686868 699006 714714 727753 738276 746031 760683 761306 768638 777777 782221 783734 799799 801346 803418 815507 819868 826098 827764 853332 861322 865436 872508 889644 898989 924443 928626 937321 941798 949494 963781 966273 968142 975579 987987 994708 995554 1014244 1017093 1017926 1022532 1037036 1069068 1079364 1083397 1107743 1141959 1152957 1175601 1196338 1198652 1202019 1229802 1231582 1241646 1247246 1259258 1288364 1291983 1298154 1300772 1317316 1356124 1371084 1398012 1412697 1429428 1448587 1455506 1492062 1493331 1514513 1521366 1522612 1526889 1537276 1555554 1564442 1567468 1599598 1602692 1606836 1631014 1652196 1702481 1722644 1740739 1774927 1794507 1797978 1847373 1848886 1857252 1870869 1874642 1883596 1888887 1898988 1927562 1932546 1936284 1951158 1975974 1991108 2012023 2034186 2035852 2097641 2166794 2183259 2215486 2254637 2276351 2283918 2305914 2346663 2351202 2392676 2399397 2404038 2446521 2459604 2463164 2483292 2494492 2518516 2583966 2596308 2631107 2664571 2690233 2743069 2773329 2811963 2825394 2891343 2897174 2911012 2984124 2986662 3029026 3042732 3053778 3111108 3128884 3199196 3250191 3262028 3296293 3323229 3404962 3481478 3484439 3549854 3589014 3595956 3694746 3697772 3741738 3749284 3777774 3855124 3865092 3902316 3951948 4024046 4068372 4187183 4195282 4227509 4310537 4333588 4345761 4366518 4407403 4430972 4509274 4543539 4552702 4567836 4611828 4693326 4702404 4798794 4808076 4893042 5094271 5107443 5167932 5222217 5262214 5324781 5329142 5380466 5475547 5486138 5546658 5598593 5623926 5650788 5782686 5794348 5973324 6036069 6058052 6107556 6292923 6471101 6500382 6592586 6646458 6763911 6809924 6829053 6962956 6968878 7099708 7178028 7389492 7483476 7555548 7583779 7893321 7993713 8005283 8048092 8070699 8229207 8374366 8390564 8455018 8621074 8691522 8733036 8814806 9018548 9087078 9105404 9386652 9597588 9786084 9888879 10168873 10188542 10214886 10444434 10453317 10524428 10601591 10649562 10658284 10760932 10951094 10972276 11093316 11197186 11247852 11565372 11917367 12072138 12185173 12561549 12585846 12682527 12931611 12942202 13000764 13185172 13222209 13292916 13527822 13658106 13937756 14084161 15167558 15282813 15786642 15934457 15987426 16010566 16141398 16426641 16458414 16748732 16795779 16910036 17242148 17383044 17629612 18174156 18417749 18831631 19413303 19777758 20337746 20377084 20429772 20888868 20906634 21203182 21299124 21902188 22132253 22394372 22751337 23074051 23834734 24015849 24144276 24370346 25123098 25171692 25365054 25863222 25884404 26444418 27055644 27316212 28168322 28942177 29310281 29592563 30173759 30335116 30506619 30565626 31573284 31804773 31868914 31974852 32021132 32282796 32853282 32916828 33591558 34204391 35659897 35752101 36555519 36835498 37663262 38328829 38826606 39555516 40675492 41813268 42252483 42406364 44264506 45297707 45502674 46148102 47669468 47803371 48031698 48740692 50246196 50730108 51726444 52888836 55253247 56036981 56336644 56494893 57884354 58620562 59185126 60347518 61013238 61131252 63609546 63737828 65706564 66396759 67183116 68408782 69222153 71182111 71319794 71504202 73111038 73670996 75326524 76657658 77653212 83421569 84504966 86826531 87930843 88529012 88777689 90521277 90595414 91005348 92296204 95606742 96063396 98589127 102613173 106979691 110506494 112073962 112989786 114986487 115768708 117241124 118370252 120695036 122026476 127219092 128924243 132793518 135893121 136817564 138444306 142364222 142639588 143008404 146222076 153315316 154925771 166843138 168110943 169009932 173653062 175861686 177555378 181042554 181190828 191213484 197178254 202595239 205226346 207147941 213546333 213959382 221012988 224147924 225979572 229972974 239430737 250264707 257848486 265587036 271786242 276888612 284728444 295767381 309851542 333686276 336221886 347306124 351723372 355110756 362085108 376248301 386772729 392258867 394356508 405190478 410452692 414295882 427092666 427918764 459945948 464777313 478861474 498274777 500529414 515696972 543572484 591534762 607785717 619703084 621443823 672443772 718292211 752496602 773545458 784517734 810380956 828591764 854185332 929554626 957722948 996549554 1001058828 1084480397 1128744903 1176776601 1183069524 1215571434 1242887646 1418166673 1436584422 1494824331 1504993204 1547090916 1569035468 1676015159 1859109252 1993099108 2168960794 2257489806 2353553202 2431142868 2485775292 2633738107 2836333346 2873168844 2989648662 3253441191 3352030318 4254500019 4337921588 4514979612 4707106404 5028045477 5267476214 5672666692 5979297324 6506882382 6704060636 7901214321 8509000038 10056090954 10534952428 13013764764 15802428642 17018000076 18436166749 20112181908 31604857284 36872333498 55308500247 73744666996 110617000494 221234000988
• Sum of all divisors σ(n): 792286064640
• Sum of proper divisors (its aliquot sum) s(n): 571052063652
• 221234000988 is an abundant number, because the sum of its proper divisors (571052063652) is greater than itself. Its abundance is 349818062664

Bases of 221234000988

• Binary: 11001110000010100100101111010001011100₂
• Hexadecimal: 0x338292F45C
• Base-36: 2TMT0FOC

Squares and roots of 221234000988

• 221234000988 squared (221234000988²) is 48944483193158384976144
• 221234000988 cubed (221234000988³) is 10828183843112351536652726052430272
• The square root of 221234000988 is 470355.1859903323
• The cube root of 221234000988 is 6048.0767147761

Scales and comparisons

• 221,234,000,988 seconds is equal to 7,034 years, 28 weeks, 6 days, 17 hours, 9 minutes, 48 seconds.
• To count from 1 to 221,234,000,988 would take you about fourteen thousand and sixty-nine 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 221234000988 cubic inches would be around 504 feet tall.

Recreational maths with 221234000988

• 221234000988 backwards is 889000432122
• 221234000988 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 221234000988's digits is 39
• More coming soon!