61438759421656320
61,438,759,421,656,320 is an even composite number composed of seven prime numbers multiplied together.
What does the number 61438759421656320 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 1944 divisors.
61438759421656320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.
Prime factorization of 61438759421656320:
28 × 32 × 5 × 11 × 19 × 312 × 51532
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 19 × 31 × 31 × 5153 × 5153)See below for interesting mathematical facts about the number 61438759421656320 from the Numbermatics database.
Names of 61438759421656320
- Cardinal: 61438759421656320 can be written as Sixty-one quadrillion, four hundred thirty-eight trillion, seven hundred fifty-nine billion, four hundred twenty-one million, six hundred fifty-six thousand, three hundred twenty.
Scientific notation
- Scientific notation: 6.143875942165632 × 1016
Factors of 61438759421656320
Divisors of 61438759421656320
- Number of divisors d(n): 1944
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 30 31 32 33 36 38 40 44 45 48 55 57 60 62 64 66 72 76 80 88 90 93 95 96 99 110 114 120 124 128 132 144 152 155 160 165 171 176 180 186 190 192 198 209 220 228 240 248 256 264 279 285 288 304 310 320 330 341 342 352 360 372 380 384 396 418 440 456 465 480 495 496 528 558 570 576 589 608 620 627 640 660 682 684 704 720 744 760 768 792 836 855 880 912 930 960 961 990 992 1023 1045 1056 1116 1140 1152 1178 1216 1240 1254 1280 1320 1364 1368 1395 1408 1440 1488 1520 1584 1672 1705 1710 1760 1767 1824 1860 1881 1920 1922 1980 1984 2046 2090 2112 2232 2280 2304 2356 2432 2480 2508 2640 2728 2736 2790 2816 2880 2883 2945 2976 3040 3069 3135 3168 3344 3410 3420 3520 3534 3648 3720 3762 3840 3844 3960 3968 4092 4180 4224 4464 4560 4712 4805 4864 4960 5016 5115 5153 5280 5301 5456 5472 5580 5760 5766 5890 5952 6080 6138 6270 6336 6479 6688 6820 6840 7040 7068 7296 7440 7524 7688 7920 7936 8184 8360 8448 8649 8835 8928 9120 9405 9424 9610 9920 10032 10230 10306 10560 10571 10602 10912 10944 11160 11520 11532 11780 11904 12160 12276 12540 12672 12958 13376 13640 13680 14080 14136 14415 14592 14880 15048 15345 15376 15459 15840 16368 16720 17298 17670 17856 18240 18259 18810 18848 19220 19437 19840 20064 20460 20612 21120 21142 21204 21824 21888 22320 23064 23560 23808 24320 24552 25080 25344 25765 25916 26505 26752 27280 27360 28272 28830 29760 30096 30690 30752 30918 31680 31713 32395 32736 33440 34596 35340 35712 36480 36518 37620 37696 38440 38874 39680 40128 40920 41224 42240 42284 42408 43245 43648 43776 44640 46128 46377 47120 49104 50160 51530 51832 52855 53010 53504 54560 54720 54777 56544 56683 57660 58311 59520 60192 61380 61504 61836 63360 63426 64790 65472 66880 69192 70680 71424 72960 73036 75240 75392 76880 77295 77748 80256 81840 82448 84568 84816 86490 87296 89280 91295 92256 92754 94240 95139 97185 97907 98208 100320 103060 103664 105710 106020 109120 109440 109554 113088 113366 115320 116622 119040 120384 122760 123008 123672 126720 126852 129580 130944 133760 138384 141360 146072 150480 150784 153760 154590 155496 158565 159743 160512 163680 164331 164896 169136 169632 170049 172980 178560 182590 184512 185508 188480 190278 194370 195814 196416 200640 200849 206120 207328 211420 212040 218240 218880 219108 226176 226732 230640 231885 233244 240768 245520 246016 247344 253704 259160 261888 267520 273885 276768 282720 283415 291555 292144 293721 300960 307520 309180 310992 317130 319486 327360 328662 329792 338272 339264 340098 345960 357120 365180 369024 371016 376960 380556 388740 391628 392832 401280 401698 412240 414656 422840 424080 436480 438216 452352 453464 461280 463770 466488 475695 479229 481536 489535 491040 494688 507408 510147 518320 547770 553536 565440 566830 583110 584288 587442 601920 602547 615040 618360 621984 634260 638972 654720 657324 659584 676544 678528 680196 691920 730360 738048 742032 753920 761112 777480 783256 785664 798715 802560 803396 821655 824480 829312 845680 848160 850245 876432 881163 906928 922560 927540 932976 951390 958458 979070 982080 989376 1004245 1014816 1020294 1036640 1076977 1095540 1107072 1130880 1133660 1166220 1168576 1174884 1203840 1205094 1230080 1236720 1243968 1268520 1277944 1309440 1314648 1319168 1353088 1357056 1360392 1383840 1437687 1460720 1468605 1484064 1522224 1554960 1566512 1597430 1606792 1643310 1648960 1658624 1691360 1696320 1700490 1752864 1757173 1762326 1807641 1813856 1845120 1855080 1865952 1902780 1916916 1958140 1964160 1978752 2008490 2029632 2040588 2073280 2153954 2191080 2214144 2261760 2267320 2332440 2337152 2349768 2396145 2407680 2410188 2473440 2487936 2537040 2550735 2555888 2629296 2706176 2720784 2767680 2875374 2921440 2937210 2968128 3012735 3035117 3044448 3109920 3133024 3194860 3213584 3230931 3286620 3297920 3382720 3392640 3400980 3505728 3514346 3524652 3615282 3627712 3690240 3710160 3731904 3805560 3833832 3916280 3928320 3957504 4016980 4059264 4081176 4146560 4307908 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112161599616 118534417776 120433442560 121083545040 124196987640 125119663208 125504324352 127589130245 128203342080 129155781376 131704908640 132476786816 133191899544 135487622880 135820687035 140201999520 140759621109 144875399504 145300254048 148168022220 149036385168 152947635840 153106956294 156399579010 156880405440 158045890368 161444726720 162984824442 165595983520 166489874430 168242399424 172039536911 177589199392 180650163840 181094249380 181625317560 186295481460 186935999360 187679494812 192305013120 193733672064 197557362960 198715180224 199787849316 204142608392 209173873920 210302999280 210727853824 216780196608 217313099256 221986499240 224323199232 229660434441 234599368515 237068835552 242167090080 248393975280 249734811645 250239326416 255178260490 263409817280 264953573632 266383799088 270975245760 271641374070 280403999040 280696086539 281519242218 289750799008 290600508096 296336044440 298072770336 305895271680 306213912588 312799158020 313760810880 316091780736 322889453440 325969648884 331191967040 332979748860 336484798848 344079073822 355178398784 361300327680 362188498760 363250635120 372590962920 373871998720 375358989624 382767390735 384610026240 387467344128 395114725920 397430360448 399575698632 407462061105 408285216784 420605998560 434626198512 443972998480 459320868882 469198737030 474137671104 484334180160 484838694931 496787950560 499469623290 500478652832 510356520980 516118610733 526819634560 532767598176 541950491520 543282748140 560807998080 561392173078 563038484436 579501598016 581201016192 592672088880 596145540672 612427825176 625598316040 627521621760 632183561472 645778906880 651939297768 662383934080 665959497720 672969597696 688158147644 703798105545 710356797568 724376997520 726501270240 745181925840 750717979248 765534781470 790229451840 794860720896 799151397264 814924122210 816570433568 841211997120 842088259617 860197684555 869252397024 887945996960 918641737764 938397474060 948275342208 968668360320 969677389862 993575901120 998939246580 1000957305664 1020713041960 1032237221466 1053639269120 1065535196352 1083900983040 1086565496280 1121615996160 1122784346156 1126076968872 1148302172205 1159003196032 1162402032384 1185344177760 1192291081344 1224855650352 1251196632080 1303878595536 1324767868160 1331918995440 1376316295288 1403480432695 1407596211090 1420713595136 1448753995040 1453002540480 1454516084793 1490363851680 1501435958496 1531069562940 1548355832199 1580458903680 1598302794528 1629848244420 1633140867136 1682423994240 1684176519234 1720395369110 1738504794048 1775891993920 1837283475528 1876794948120 1896550684416 1937336720640 1939354779724 1987151802240 1997878493160 2001914611328 2041426083920 2064474442932 2131070392704 2173130992560 2245568692312 2252153937744 2296604344410 2318006392064 2370688355520 2384582162688 2424193474655 2449711300704 2502393264160 2526264778851 2580593053665 2607757191072 2663837990880 2752632590576 2806960865390 2815192422180 2897507990080 2906005080960 2909032169586 2980727703360 3002871916992 3062139125880 3096711664398 3160917807360 3196605589056 3259696488840 3266281734272 3364847988480 3368353038468 3440790738220 3477009588096 3551783987840 3674566951056 3753589896240 3878709559448 3974303604480 3995756986320 4003829222656 4082852167840 4128948885864 4210441298085 4262140785408 4346261985120 4363548254379 4491137384624 4504307875488 4593208688820 4741376711040 4848386949310 4899422601408 5004786528320 5052529557702 5161186107330 5215514382144 5327675981760 5333225644241 5505265181152 5613921730780 5630384844360 5795015980160 5812010161920 5818064339172 5961455406720 6005743833984 6124278251760 6193423328796 6393211178112 6519392977680 6532563468544 6736706076936 6881581476440 6954019176192 7103567975680 7272580423965 7349133902112 7507179792480 7741779160995 7757419118896 7991513972640 8165704335680 8257897771728 8420882596170 8692523970240 8727096508758 8982274769248 9008615750976 9186417377640 9482753422080 9696773898620 9798845202816 10009573056640 10105059115404 10322372214660 10431028764288 10655351963520 10666451288482 11010530362304 11227843461560 11260769688720 11590031960320 11636128678344 11922910813440 12011487667968 12248556503520 12386846657592 12631323894255 12786422356224 13038785955360 13473412153872 13763162952880 14545160847930 14698267804224 15014359584960 15483558321990 15514838237792 15983027945280 15999676932723 16331408671360 16515795543456 16841765192340 17385047940480 17454193017516 17964549538496 18017231501952 18372834755280 19393547797240 19597690405632 20019146113280 20210118230808 20644744429320 20862057528576 21310703927040 21332902576964 21817741271895 22021060724608 22455686923120 22521539377440 23272257356688 24497113007040 24773693315184 25262647788510 26077571910720 26666128221205 26946824307744 27526325905760 29090321695860 29396535608448 30028719169920 30967116643980 31029676475584 31966055890560 31999353865446 32662817342720 33031591086912 33683530384680 34770095880960 34908386035032 35929099076992 36034463003904 36745669510560 38787095594480 40420236461616 41289488858640 42665805153928 43635482543790 44042121449216 44911373846240 45043078754880 46544514713376 47999030798169 48994226014080 49547386630368 50525295577020 52155143821440 53332256442410 53893648615488 55052651811520 58180643391720 58793071216896 60057438339840 61934233287960 62059352951168 63932111781120 63998707730892 66063182173824 67367060769360 69816772070064 71858198153984 73491339021120 77574191188960 79998384663615 80840472923232 82578977717280 85331610307856 87270965087580 89822747692480 90086157509760 93089029426752 95998061596338 97988452028160 99094773260736 101050591154040 104310287642880 106664512884820 107787297230976 110105303623040 116361286783440 123868466575920 124118705902336 127997415461784 132126364347648 134734121538720 139633544140128 146982678042240 155148382377920 159996769327230 161680945846464 165157955434560 170663220615712 174541930175160 179645495384960 180172315019520 186178058853504 191996123192676 198189546521472 202101182308080 213329025769640 215574594461952 220210607246080 232722573566880 239995153990845 247736933151840 255994830923568 269468243077440 279267088280256 293965356084480 310296764755840 319993538654460 323361891692928 330315910869120 341326441231424 349083860350320 359290990769920 372356117707008 383992246385352 396379093042944 404202364616160 426658051539280 465445147133760 479990307981690 495473866303680 511989661847136 538936486154880 558534176560512 620593529511680 639987077308920 646723783385856 660631821738240 682652882462848 698167720700640 767984492770704 808404729232320 853316103078560 930890294267520 959980615963380 990947732607360 1023979323694272 1077872972309760 1117068353121024 1279974154617840 1365305764925696 1396335441401280 1535968985541408 1616809458464640 1706632206157120 1861780588535040 1919961231926760 1981895465214720 2047958647388544 2559948309235680 2792670882802560 3071937971082816 3233618916929280 3413264412314240 3839922463853520 4095917294777088 5119896618471360 5585341765605120 6143875942165632 6826528824628480 7679844927707040 10239793236942720 12287751884331264 15359689855414080 20479586473885440 30719379710828160 61438759421656320
- Sum of all divisors σ(n): 252278689350149280
- Sum of proper divisors (its aliquot sum) s(n): 190839929928492960
- 61438759421656320 is an abundant number, because the sum of its proper divisors (190839929928492960) is greater than itself. Its abundance is 129401170506836640
Bases of 61438759421656320
- Binary: 110110100100011000111001111001101100010010111101000000002
- Hexadecimal: 0xDA4639E6C4BD00
- Base-36: GSY80FLW740
Squares and roots of 61438759421656320
- 61438759421656320 squared (614387594216563202) is 3774721159272163228407812195942400
- 61438759421656320 cubed (614387594216563203) is 231914185188358085043643752553523441273791315968000
-
The
square root of 61438759421656320 is 247868431.6762752263 -
The
cube root of 61438759421656320 is 394591.2760336019
Scales and comparisons
How big is 61438759421656320?- 61,438,759,421,656,320 seconds is equal to 1,953,562,507 years, 2 weeks, 3 days, 11 hours, 12 minutes.
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To count from 1 to 61,438,759,421,656,320 would take you about five billion, eight hundred sixty million, six hundred eighty-seven thousand, five hundred twenty-one 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 61438759421656320 cubic inches would be around 32882.6 feet tall.
Recreational maths with 61438759421656320
- 61438759421656320 backwards is 02365612495783416
- 61438759421656320 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 61438759421656320's digits is 72
- More coming soon!
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The information we have on file for 61438759421656320 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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