61420731123860640
61,420,731,123,860,640 is an even composite number composed of seven prime numbers multiplied together.
61420731123860640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 61420731123860640:
25 × 33 × 5 × 7 × 19 × 47 × 2274477977
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 19 × 47 × 2274477977)See below for interesting mathematical facts about the number 61420731123860640 from the Numbermatics database.
Names of 61420731123860640
- Cardinal: 61420731123860640 can be written as Sixty-one quadrillion, four hundred twenty trillion, seven hundred thirty-one billion, one hundred twenty-three million, eight hundred sixty thousand, six hundred forty.
Scientific notation
- Scientific notation: 6.142073112386064 × 1016
Factors of 61420731123860640
- Number of distinct prime factors ω(n): 7
- Total number of prime factors Ω(n): 13
- Sum of prime factors: 2274478060
Divisors of 61420731123860640
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 47 48 54 56 57 60 63 70 72 76 80 84 90 94 95 96 105 108 112 114 120 126 133 135 140 141 144 152 160 168 171 180 188 189 190 210 216 224 228 235 240 252 266 270 280 282 285 288 304 315 329 336 342 360 376 378 380 399 420 423 432 456 470 480 504 513 532 540 560 564 570 608 630 658 665 672 684 705 720 752 756 760 798 840 846 855 864 893 912 940 945 987 1008 1026 1064 1080 1120 1128 1140 1197 1260 1269 1316 1330 1368 1410 1440 1504 1512 1520 1596 1645 1680 1692 1710 1786 1824 1880 1890 1974 1995 2016 2052 2115 2128 2160 2256 2280 2394 2520 2538 2565 2632 2660 2679 2736 2820 2961 3024 3040 3192 3290 3360 3384 3420 3572 3591 3760 3780 3948 3990 4104 4230 4256 4320 4465 4512 4560 4788 4935 5040 5076 5130 5264 5320 5358 5472 5640 5922 5985 6048 6251 6345 6384 6580 6768 6840 7144 7182 7520 7560 7896 7980 8037 8208 8460 8883 8930 9120 9576 9870 10080 10152 10260 10528 10640 10716 11280 11844 11970 12502 12690 12768 13160 13395 13536 13680 14288 14364 14805 15120 15792 15960 16074 16416 16920 17766 17860 17955 18753 19152 19740 20304 20520 21280 21432 22560 23688 23940 24111 25004 25380 26320 26790 27360 28576 28728 29610 30240 31255 31584 31920 32148 33840 35532 35720 35910 37506 38304 39480 40185 40608 41040 42864 44415 47376 47880 48222 50008 50760 52640 53580 56259 57456 59220 62510 63840 64296 67680 71064 71440 71820 75012 78960 80370 82080 85728 88830 93765 94752 95760 96444 100016 101520 107160 112518 114912 118440 120555 125020 128592 142128 142880 143640 150024 157920 160740 168777 177660 187530 191520 192888 200032 203040 214320 225036 236880 241110 250040 257184 281295 284256 287280 300048 321480 337554 355320 375060 385776 428640 450072 473760 482220 500080 562590 574560 600096 642960 675108 710640 750120 771552 843885 900144 964440 1000160 1125180 1285920 1350216 1421280 1500240 1687770 1800288 1928880 2250360 2700432 3000480 3375540 3857760 4500720 5400864 6751080 9001440 13502160 27004320 2274477977 4548955954 6823433931 9097911908 11372389885 13646867862 15921345839 18195823816 20470301793 22744779770 27293735724 31842691678 34117169655 36391647632 40940603586 43215081563 45489559540 47764037517 54587471448 61410905379 63685383356 68234339310 72783295264 79606729195 81881207172 86430163126 90979119080 95528075034 102351508965 106900464919 109174942896 122821810758 127370766712 129645244689 136468678620 143292112551 159213458390 163762414344 172860326252 181958238160 191056150068 204703017930 213800929838 216075407815 218349885792 238820187585 245643621516 254741533424 259290489378 272937357240 286584225102 302505570941 307054526895 318426916780 320701394757 327524828688 345720652504 363916476320 382112300136 388935734067 409406035860 427601859676 429876337653 432150815630 477640375170 491287243032 509483066848 518580978756 534502324595 545874714480 573168450204 605011141882 614109053790 636853833560 641402789514 648226223445 655049657376 691441305008 716460562755 748303254433 764224600272 777871468134 818812071720 855203719352 859752675306 864301631260 907516712823 955280750340 962104184271 982574486064 1037161957512 1069004649190 1091749428960 1146336900408 1166807202201 1210022283764 1228218107580 1273707667120 1282805579028 1296452446890 1382882610016 1432921125510 1496606508866 1512527854705 1528449200544 1555742936268 1603506973785 1637624143440 1710407438704 1719505350612 1728603262520 1815033425646 1910561500680 1924208368542 1944678670335 1965148972128 2031108833461 2074323915024 2138009298380 2149381688265 2244909763299 2292673800816 2333614404402 2420044567528 2456436215160 2547415334240 2565611158056 2592904893780 2722550138469 2865842251020 2886312552813 2993213017732 3025055709410 3111485872536 3207013947570 3275248286880 3420814877408 3439010701224 3457206525040 3630066851292 3741516272165 3821123001360 3848416737084 3889357340670 4062217666922 4148647830048 4276018596760 4298763376530 4489819526598 4537583564115 4585347601632 4667228808804 4810520921355 4840089135056 4912872430320 5131222316112 5185809787560 5445100276938 5731684502040 5772625105626 5834036011005 5986426035464 6050111418820 6093326500383 6222971745072 6414027895140 6734729289897 6878021402448 6914413050080 7260133702584 7483032544330 7642246002720 7696833474168 7778714681340 8124435333844 8167650415407 8552037193520 8597526753060 8979639053196 9075167128230 9334457617608 9621041842710 9680178270112 9825744860640 10155544167305 10262444632224 10371619575120 10890200553876 11224548816495 11463369004080 11545250211252 11668072022010 11972852070928 12100222837640 12186653000766 12445943490144 12828055790280 13469458579794 13612750692345 13756042804896 14217761834227 14431562764065 14520267405168 14966065088660 15393666948336 15557429362680 16248870667688 16335300830814 17104074387040 17195053506120 17959278106392 18150334256460 18279979501149 18668915235216 19242083685420 20204187869691 20311088334610 20743239150240 21780401107752 22449097632990 22926738008160 23090500422504 23336144044020 23945704141856 24200445675280 24373306001532 25656111580560 26938917159588 27225501384690 28435523668454 28863125528130 29040534810336 29932130177320 30466632501915 30787333896672 31114858725360 32497741335376 32670601661628 33673646449485 34390107012240 35918556212784 36300668512920 36559959002298 37337830470432 38484167370840 40408375739382 40622176669220 40838252077035 42653285502681 43560802215504 44898195265980 46181000845008 46672288088040 48400891350560 48746612003064 51312223161120 53877834319176 54451002769380 54839938503447 56871047336908 57726251056260 59864260354640 60933265003830 62229717450720 64995482670752 65341203323256 67347292898970 68780214024480 71088809171135 71837112425568 72601337025840 73119918004596 76968334741680 80816751478764 81244353338440 81676504154070 85306571005362 87121604431008 89796390531960 91399897505745 92362001690016 93344576176080 97493224006128 101020939348455 107755668638352 108902005538760 109679877006894 113742094673816 115452502112520 119728520709280 121866530007660 127959856508043 130682406646512 134694585797940 142177618342270 145202674051680 146239836009192 153936669483360 161633502957528 162488706676880 163353008308140 170613142010724 179592781063920 182799795011490 186689152352160 194986448012256 202041878696910 213266427513405 215511337276704 217804011077520 219359754013788 227484189347632 230905004225040 243733060015320 255919713016086 261364813293024 269389171595880 274199692517235 284355236684540 292479672018384 323267005915056 324977413353760 326706016616280 341226284021448 359185562127840 365599590022980 383879569524129 404083757393820 426532855026810 435608022155040 438719508027576 454968378695264 461810008450080 487466120030640 511839426032172 538778343191760 548399385034470 568710473369080 584959344036768 639799282540215 646534011830112 653412033232560 682452568042896 731199180045960 767759139048258 808167514787640 853065710053620 877439016055152 974932240061280 1023678852064344 1077556686383520 1096798770068940 1137420946738160 1279598565080430 1306824066465120 1364905136085792 1462398360091920 1535518278096516 1616335029575280 1706131420107240 1754878032110304 1919397847620645 2047357704128688 2193597540137880 2274841893476320 2559197130160860 2924796720183840 3071036556193032 3232670059150560 3412262840214480 3838795695241290 4094715408257376 4387195080275760 5118394260321720 6142073112386064 6824525680428960 7677591390482580 8774390160551520 10236788520643440 12284146224772128 15355182780965160 20473577041286880 30710365561930320 61420731123860640
- Sum of all divisors σ(n): 264116021970124800
- Sum of proper divisors (its aliquot sum) s(n): 202695290846264160
- 61420731123860640 is an abundant number, because the sum of its proper divisors (202695290846264160) is greater than itself. Its abundance is 141274559722403520
Bases of 61420731123860640
- Binary: 110110100011010111010100010111000111101110000100101000002
- Hexadecimal: 0xDA35D45C7B84A0
- Base-36: GSRTYCIV3C0
Squares and roots of 61420731123860640
- 61420731123860640 squared (614207311238606402) is 3772506211789583117197138141209600
- 61420731123860640 cubed (614207311238606403) is 231710089697422047039740205970307392556231430144000
-
The
square root of 61420731123860640 is 247832062.3403288391 -
The
cube root of 61420731123860640 is 394552.6765944941
Scales and comparisons
How big is 61420731123860640?- 61,420,731,123,860,640 seconds is equal to 1,952,989,262 years, 49 weeks, 8 hours, 24 minutes.
-
To count from 1 to 61,420,731,123,860,640 would take you about five billion, eight hundred fifty-eight million, nine hundred sixty-seven thousand, seven hundred eighty-eight 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 61420731123860640 cubic inches would be around 32879.4 feet tall.
Recreational maths with 61420731123860640
- 61420731123860640 backwards is 04606832113702416
- 61420731123860640 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 61420731123860640's digits is 54
- More coming soon!
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The information we have on file for 61420731123860640 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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