12440868257990520
12,440,868,257,990,520 is an even composite number composed of eight prime numbers multiplied together.
What does the number 12440868257990520 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 768 divisors.
12440868257990520 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 12440868257990520:
23 × 32 × 5 × 31 × 307 × 331 × 1723 × 6367
(2 × 2 × 2 × 3 × 3 × 5 × 31 × 307 × 331 × 1723 × 6367)See below for interesting mathematical facts about the number 12440868257990520 from the Numbermatics database.
Names of 12440868257990520
- Cardinal: 12440868257990520 can be written as Twelve quadrillion, four hundred forty trillion, eight hundred sixty-eight billion, two hundred fifty-seven million, nine hundred ninety thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.244086825799052 × 1016
Factors of 12440868257990520
Divisors of 12440868257990520
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 31 36 40 45 60 62 72 90 93 120 124 155 180 186 248 279 307 310 331 360 372 465 558 614 620 662 744 921 930 993 1116 1228 1240 1324 1395 1535 1655 1723 1842 1860 1986 2232 2456 2648 2763 2790 2979 3070 3310 3446 3684 3720 3972 4605 4965 5169 5526 5580 5958 6140 6367 6620 6892 7368 7944 8615 9210 9517 9930 10261 10338 11052 11160 11916 12280 12734 13240 13784 13815 14895 15507 17230 18420 19034 19101 19860 20522 20676 22104 23832 25468 25845 27630 28551 29790 30783 31014 31835 34460 36840 38068 38202 39720 41044 41352 47585 50936 51305 51690 53413 55260 57102 57303 59580 61566 62028 63670 68920 76136 76404 77535 82088 85653 92349 95170 95505 101617 102610 103380 106826 110520 114204 114606 119160 123132 124056 127340 142755 152808 153915 155070 160239 171306 184698 190340 191010 197377 203234 205220 206760 213652 228408 229212 246264 254680 267065 285510 286515 304851 307830 310140 320478 342612 369396 380680 382020 394754 406468 410440 427304 428265 458424 461745 480717 508085 528961 534130 570313 571020 573030 592131 609702 615660 620280 640956 685224 738792 764040 789508 801195 812936 856530 914553 923490 961434 986885 1016170 1057922 1068260 1140626 1142040 1146060 1184262 1219404 1231320 1281912 1524255 1579016 1586883 1602390 1710939 1713060 1776393 1829106 1846980 1922868 1954669 1973770 2032340 2107477 2115844 2136520 2281252 2292120 2368524 2403585 2438808 2644805 2851565 2960655 3048510 3150127 3173766 3204780 3421878 3426120 3552786 3658212 3693960 3845736 3909338 3947540 4064680 4214954 4231688 4562504 4572765 4737048 4760649 4807170 5132817 5289610 5703130 5864007 5921310 6097020 6300254 6322431 6347532 6409560 6843756 7105572 7316424 7818676 7895080 7934415 8429908 8554695 8881965 9145530 9450381 9521298 9614340 9773345 10265634 10537385 10579220 10970341 11406260 11728014 11842620 12194040 12600508 12644862 12695064 13687512 14211144 15637352 15750635 15868830 16397791 16859816 17109390 17592021 17679703 17763930 18291060 18900762 18967293 19042596 19228680 19546690 20531268 21074770 21158440 21940682 22812520 23456028 23685240 23803245 25201016 25289724 25664085 28351143 29320035 31501270 31612155 31737660 32795582 32911023 34218780 35184042 35359406 35527860 36582120 37801524 37934586 38085192 39093380 41062536 42149540 43881364 46912056 47251905 47606490 49193373 50579448 51328170 53039109 54851705 56702286 58640070 60594739 63002540 63224310 63475320 65331787 65591164 65822046 68437560 70368084 70718812 71055720 75603048 75869172 78186760 81988955 84299080 87762728 87960105 88398515 94503810 94836465 95212980 98386746 98733069 102656340 106078218 109703410 113404572 117280140 121189478 126005080 126448620 130663574 131182328 131644092 140736168 141437624 141755715 147580119 151738344 159117327 163977910 164555115 175086091 175920210 176797030 181784217 189007620 189672930 190425960 195995361 196773492 197466138 205312680 212156436 219406820 226809144 234560280 242378956 245966865 252897240 261327148 263288184 265195545 283511430 295160238 302973695 318234654 326658935 327955820 329110230 340080571 350172182 351840420 353594060 363568434 378015240 379345860 391990722 393546984 394932276 424312872 438813640 484757912 491933730 493665345 522654296 525258273 530391090 545352651 567022860 587986083 590320476 605947390 636469308 646995439 653317870 655911640 658220460 680161142 700344364 703680840 707188120 727136868 737900595 758691720 783981444 789864552 795586635 875430455 908921085 979976805 983867460 987330690 1020241713 1050516546 1060782180 1090705302 1134045720 1175972166 1180640952 1211894780 1272938616 1293990878 1306635740 1316440920 1360322284 1400688728 1454273736 1475801190 1567962888 1575774819 1591173270 1700402855 1750860910 1817842170 1940986317 1959953610 1967734920 1974661380 2040483426 2101033092 2121564360 2181410604 2351944332 2423789560 2587981756 2613271480 2626291365 2720644568 2726763255 2939930415 2951602380 3060725139 3151549638 3182346540 3234977195 3367894687 3400805710 3501721820 3631182871 3635684340 3881972634 3919907220 3949322760 4080966852 4202066184 4362821208 4703888664 5101208565 5175963512 5252582730 5427668821 5453526510 5822958951 5879860830 5903204760 6121450278 6303099276 6364693080 6469954390 6735789374 6801611420 7003443640 7262365742 7271368680 7763945268 7839814440 7878874095 8161933704 9704931585 10103684061 10202417130 10505165460 10855337642 10893548613 10907053020 11645917902 11759721660 12242900556 12606198552 12939908780 13471578748 13603222840 14524731484 15303625695 15527890536 15757748190 16283006463 16839473435 18155914355 19409863170 20056858609 20207368122 20404834260 21010330920 21710675284 21787097226 21814106040 23291835804 23519443320 24485801112 25879817560 26943157496 27138344105 29049462968 29114794755 30311052183 30607251390 31515496380 32566012926 32680645839 33678946870 36311828710 38819726340 40113717218 40414736244 40809668520 43421350568 43574194452 46583671608 48849019389 50518420305 54276688210 54467743065 58229589510 60170575827 60622104366 61214502780 63030992760 65132025852 65361291678 67357893740 72623657420 77639452680 80227434436 80829472488 81415032315 87148388904 97698038778 100284293045 101036840610 104404735297 108553376420 108935486130 112566669001 116459179020 120341151654 121244208732 122429005560 130264051704 130722583356 134715787480 145247314840 151555260915 160454868872 162830064630 163403229195 180511727481 195396077556 200568586090 202073681220 208809470594 217106752840 217870972260 225133338002 232918358040 240682303308 242488417464 244245096945 261445166712 300852879135 303110521830 313214205891 325660129260 326806458390 337700007003 361023454962 390792155112 401137172180 404147362440 417618941188 435741944520 450266676004 481364606616 488490193890 522023676485 562833345005 601705758270 606221043660 626428411782 651320258520 653612916780 675400014006 722046909924 802274344360 835237882376 900533352008 902558637405 939642617673 976980387780 1013100021009 1044047352970 1114773141397 1125666690010 1203411516540 1212442087320 1252856823564 1307225833560 1350800028012 1444093819848 1566071029455 1688500035015 1805117274810 1879285235346 1953960775560 2026200042018 2088094705940 2229546282794 2251333380020 2406823033080 2505713647128 2701600056024 3132142058910 3344319424191 3377000070030 3610234549620 3758570470692 4052400084036 4176189411880 4459092565588 4502666760040 4698213088365 5065500105045 5573865706985 6264284117820 6688638848382 6754000140060 7220469099240 7517140941384 8104800168072 8918185131176 9396426176730 10032958272573 10131000210090 11147731413970 12528568235640 13377277696764 13508000280120 16721597120955 18792852353460 20065916545146 20262000420180 22295462827940 26754555393528 33443194241910 34557967383307 37585704706920 40131833090292 40524000840360 44590925655880 50164791362865 66886388483820 69115934766614 80263666180584 100329582725730 103673902149921 133772776967640 138231869533228 172789836916535 200659165451460 207347804299842 276463739066456 311021706449763 345579673833070 401318330902920 414695608599684 518369510749605 622043412899526 691159347666140 829391217199368 1036739021499210 1244086825799052 1382318695332280 1555108532248815 2073478042998420 2488173651598104 3110217064497630 4146956085996840 6220434128995260 12440868257990520
- Sum of all divisors σ(n): 42030538714644480
- Sum of proper divisors (its aliquot sum) s(n): 29589670456653960
- 12440868257990520 is an abundant number, because the sum of its proper divisors (29589670456653960) is greater than itself. Its abundance is 17148802198663440
Bases of 12440868257990520
- Binary: 1011000011001011100111010111010011011100000111011110002
- Hexadecimal: 0x2C32E75D370778
- Base-36: 3EHX3Z73VY0
Squares and roots of 12440868257990520
- 12440868257990520 squared (124408682579905202) is 154775203012676075701828409870400
- 12440868257990520 cubed (124408682579905203) is 1925537910284440492910321967721619920437628608000
-
The
square root of 12440868257990520 is 111538640.2014589741 -
The
cube root of 12440868257990520 is 231712.9094620295
Scales and comparisons
How big is 12440868257990520?- 12,440,868,257,990,520 seconds is equal to 395,581,128 years, 24 weeks, 3 days, 18 hours, 42 minutes.
-
To count from 1 to 12,440,868,257,990,520 would take you about one billion, one hundred eighty-six million, seven hundred forty-three thousand, three hundred eighty-five 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 12440868257990520 cubic inches would be around 19309.4 feet tall.
Recreational maths with 12440868257990520
- 12440868257990520 backwards is 02509975286804421
- 12440868257990520 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 12440868257990520's digits is 72
- More coming soon!
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The information we have on file for 12440868257990520 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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