31955991683399680
31,955,991,683,399,680 is an even composite number composed of six prime numbers multiplied together.
31955991683399680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred twelve divisors.
Prime factorization of 31955991683399680:
218 × 5 × 13 × 107 × 109 × 4012
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 107 × 109 × 401 × 401)See below for interesting mathematical facts about the number 31955991683399680 from the Numbermatics database.
Names of 31955991683399680
- Cardinal: 31955991683399680 can be written as Thirty-one quadrillion, nine hundred fifty-five trillion, nine hundred ninety-one billion, six hundred eighty-three million, three hundred ninety-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 3.195599168339968 × 1016
Factors of 31955991683399680
Divisors of 31955991683399680
- Number of divisors d(n): 912
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 107 109 128 130 160 208 214 218 256 260 320 401 416 428 436 512 520 535 545 640 802 832 856 872 1024 1040 1070 1090 1280 1391 1417 1604 1664 1712 1744 2005 2048 2080 2140 2180 2560 2782 2834 3208 3328 3424 3488 4010 4096 4160 4280 4360 5120 5213 5564 5668 6416 6656 6848 6955 6976 7085 8020 8192 8320 8560 8720 10240 10426 11128 11336 11663 12832 13312 13696 13910 13952 14170 16040 16384 16640 17120 17440 20480 20852 22256 22672 23326 25664 26065 26624 27392 27820 27904 28340 32080 32768 33280 34240 34880 40960 41704 42907 43709 44512 45344 46652 51328 52130 53248 54784 55640 55808 56680 58315 64160 65536 66560 68480 69760 81920 83408 85814 87418 89024 90688 93304 102656 104260 106496 109568 111280 111616 113360 116630 128320 131072 133120 136960 139520 151619 160801 163840 166816 171628 174836 178048 181376 186608 205312 208520 212992 214535 218545 219136 222560 223232 226720 233260 256640 262144 266240 273920 279040 303238 321602 327680 333632 343256 349672 356096 362752 373216 410624 417040 425984 429070 437090 438272 445120 446464 453440 466520 513280 532480 547840 557791 558080 568217 606476 643204 655360 667264 686512 699344 712192 725504 746432 758095 804005 821248 834080 851968 858140 874180 876544 890240 892928 906880 933040 1026560 1064960 1095680 1115582 1116160 1136434 1212952 1286408 1310720 1334528 1373024 1398688 1424384 1451008 1492864 1516190 1608010 1642496 1668160 1703936 1716280 1748360 1753088 1780480 1785856 1813760 1866080 2053120 2090413 2129920 2191360 2231164 2232320 2272868 2425904 2572816 2669056 2746048 2788955 2797376 2841085 2848768 2902016 2985728 3032380 3216020 3284992 3336320 3407872 3432560 3496720 3506176 3560960 3571712 3627520 3732160 4106240 4180826 4259840 4382720 4462328 4464640 4545736 4676863 4851808 5145632 5338112 5492096 5577910 5594752 5682170 5697536 5804032 5971456 6064760 6432040 6569984 6672640 6865120 6993440 7012352 7121920 7143424 7255040 7464320 8212480 8361652 8519680 8765440 8924656 8929280 9091472 9353726 9703616 10291264 10452065 10676224 10984192 11155820 11189504 11364340 11395072 11608064 11942912 12129520 12864080 13139968 13345280 13730240 13986880 14024704 14243840 14286848 14510080 14928640 16424960 16723304 17039360 17205707 17527309 17530880 17849312 17858560 18182944 18707452 19407232 20582528 20904130 21352448 21968384 22311640 22379008 22728680 22790144 23216128 23384315 23885824 24259040 25728160 26279936 26690560 27460480 27973760 28049408 28487680 28573696 29020160 29857280 32849920 33446608 34411414 35054618 35061760 35698624 35717120 36365888 37414904 38814464 41165056 41808260 42704896 43936768 44623280 44758016 45457360 45580288 46432256 46768630 47771648 48518080 51456320 52559872 53381120 54920960 55947520 56975360 58040320 59714560 60799219 65699840 66893216 68822828 70109236 70123520 71397248 71434240 72731776 74829808 77628928 82330112 83616520 85409792 86028535 87636545 87873536 89246560 89516032 90914720 91160576 92864512 93537260 95543296 97036160 102912640 105119744 106762240 109841920 111895040 113950720 116080640 119429120 121598438 131399680 133786432 137645656 140218472 140247040 142794496 142868480 145463552 149659616 155257856 164660224 167233040 170819584 172057070 175273090 175747072 178493120 179032064 181829440 182321152 185729024 187074520 191086592 194072320 205825280 213524480 219683840 223674191 223790080 227855017 227901440 232161280 238858240 243196876 262799360 267572864 275291312 280436944 285588992 290927104 299319232 303996095 310515712 329320448 334466080 341639168 344114140 350546180 351494144 356986240 358064128 363658880 364642304 371458048 374149040 382173184 388144640 411650560 427048960 439367680 447348382 447580160 455710034 455802880 464322560 477716480 486393752 525598720 535145728 550582624 560873888 571177984 581854208 598638464 607992190 621031424 658640896 668932160 683278336 688228280 701092360 702988288 713972480 716128256 727317760 748298080 764346368 776289280 823301120 854097920 878735360 894696764 895160320 911420068 911605760 928645120 955432960 972787504 1070291456 1101165248 1118370955 1121747776 1139275085 1142355968 1163708416 1197276928 1215984380 1242062848 1317281792 1337864320 1366556672 1376456560 1402184720 1405976576 1427944960 1432256512 1454635520 1496596160 1528692736 1552578560 1646602240 1708195840 1757470720 1789393528 1790320640 1822840136 1823211520 1857290240 1875422063 1910865920 1945575008 2140582912 2202330496 2236741910 2243495552 2278550170 2284711936 2327416832 2394553856 2431968760 2484125696 2634563584 2675728640 2752913120 2804369440 2811953152 2855889920 2864513024 2909271040 2993192320 3057385472 3105157120 3293204480 3416391680 3514941440 3578787056 3580641280 3645680272 3750844126 3821731840 3891150016 4281165824 4404660992 4473483820 4486991104 4557100340 4569423872 4654833664 4789107712 4863937520 4968251392 5269127168 5351457280 5505826240 5608738880 5623906304 5711779840 5729026048 5818542080 5986384640 6210314240 6586408960 6832783360 7029882880 7157574112 7161282560 7291360544 7501688252 7643463680 7782300032 8562331648 8809321984 8946967640 8973982208 9114200680 9138847744 9309667328 9377110315 9578215424 9727875040 9936502784 10538254336 10702914560 11011652480 11217477760 11247812608 11423559680 11458052096 11637084160 11972769280 12420628480 13172817920 14059765760 14315148224 14322565120 14582721088 15003376504 15286927360 15564600064 17124663296 17618643968 17893935280 17947964416 18228401360 18277695488 18619334656 18754220630 19156430848 19455750080 19873005568 21076508672 21405829120 22023304960 22434955520 22847119360 23274168320 23945538560 24380486819 24841256960 26345635840 28119531520 28630296448 28645130240 29165442176 30006753008 31129200128 34249326592 35237287936 35787870560 35895928832 36456802720 36555390976 37238669312 37508441260 38312861696 38911500160 39746011136 42153017344 42811658240 44046609920 44869911040 45694238720 46548336640 47891077120 48760973638 49682513920 52691271680 56239063040 57260592896 57290260480 58330884352 60013506016 62258400256 68498653184 70474575872 71575741120 71791857664 72913605440 73110781952 74477338624 75016882520 76625723392 77823000320 85623316480 88093219840 89739822080 91388477440 93096673280 95782154240 97521947276 99365027840 105382543360 114521185792 116661768704 120027012032 121902434095 124516800512 136997306368 140949151744 143151482240 143583715328 145827210880 146221563904 148954677248 150033765040 153251446784 155646000640 171246632960 176186439680 179479644160 182776954880 186193346560 191564308480 195043894552 198730055680 210765086720 229042371584 233323537408 240054024064 243804868190 249033601024 273994612736 281898303488 286302964480 287167430656 291654421760 300067530080 306502893568 311292001280 342493265920 352372879360 358959288320 365553909760 372386693120 383128616960 390087789104 458084743168 466647074816 480108048128 487609736380 498067202048 547989225472 563796606976 572605928960 574334861312 583308843520 600135060160 613005787136 622584002560 684986531840 704745758720 717918576640 731107819520 744773386240 766257233920 780175578208 916169486336 933294149632 960216096256 975219472760 996134404096 1127593213952 1145211857920 1148669722624 1166617687040 1200270120320 1226011574272 1245168005120 1369973063680 1409491517440 1435837153280 1532514467840 1560351156416 1832338972672 1866588299264 1920432192512 1950438945520 1992268808192 2255186427904 2290423715840 2297339445248 2333235374080 2400540240640 2490336010240 2739946127360 2818983034880 2871674306560 3065028935680 3120702312832 3664677945344 3733176598528 3840864385024 3900877891040 3984537616384 4510372855808 4580847431680 4594678890496 4666470748160 4801080481280 4980672020480 5637966069760 5743348613120 6130057871360 6241404625664 7329355890688 7466353197056 7681728770048 7801755782080 7969075232768 9161694863360 9332941496320 9602160962560 9961344040960 11275932139520 11486697226240 12482809251328 14658711781376 14932706394112 15363457540096 15603511564160 15938150465536 18323389726720 18665882992640 19204321925120 19922688081920 22551864279040 22973394452480 24965618502656 29317423562752 29865412788224 30726915080192 31207023128320 36646779453440 37331765985280 38408643850240 39845376163840 49931237005312 58634847125504 59730825576448 61453830160384 62414046256640 73293558906880 74663531970560 76817287700480 79690752327680 99862474010624 122907660320768 124828092513280 146587117813760 149327063941120 153634575400960 199724948021248 245815320641536 249656185026560 293174235627520 298654127882240 307269150801920 399449896042496 491630641283072 499312370053120 614538301603840 798899792084992 998624740106240 1229076603207680 1597799584169984 1997249480212480 2458153206415360 3195599168339968 3994498960424960 6391198336679936 7988997920849920 15977995841699840 31955991683399680
- Sum of all divisors σ(n): 84340842655497120
- Sum of proper divisors (its aliquot sum) s(n): 52384850972097440
- 31955991683399680 is an abundant number, because the sum of its proper divisors (52384850972097440) is greater than itself. Its abundance is 20428859288697760
Bases of 31955991683399680
- Binary: 11100011000011111001110000111001011110000000000000000002
- Hexadecimal: 0x7187CE1CBC0000
- Base-36: 8QNGBWX1HJ4
Squares and roots of 31955991683399680
- 31955991683399680 squared (319559916833996802) is 1021185404469509514000882624102400
- 31955991683399680 cubed (319559916833996803) is 32632992292436784438959950753031382507540447232000
-
The
square root of 31955991683399680 is 178762388.8948670321 -
The
cube root of 31955991683399680 is 317334.6043577071
Scales and comparisons
How big is 31955991683399680?- 31,955,991,683,399,680 seconds is equal to 1,016,101,689 years, 8 weeks, 2 days, 3 hours, 54 minutes, 40 seconds.
-
To count from 1 to 31,955,991,683,399,680 would take you about three billion, forty-eight million, three hundred five thousand and sixty-seven 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 31955991683399680 cubic inches would be around 26444.6 feet tall.
Recreational maths with 31955991683399680
- 31955991683399680 backwards is 08699338619955913
- The number of decimal digits it has is: 17
- The sum of 31955991683399680's digits is 94
- More coming soon!
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The information we have on file for 31955991683399680 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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