12640390713561870
12,640,390,713,561,870 is an even composite number composed of six prime numbers multiplied together.
12640390713561870 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 12640390713561870:
2 × 37 × 5 × 72 × 672 × 16212
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 67 × 67 × 1621 × 1621)See below for interesting mathematical facts about the number 12640390713561870 from the Numbermatics database.
Names of 12640390713561870
- Cardinal: 12640390713561870 can be written as Twelve quadrillion, six hundred forty trillion, three hundred ninety billion, seven hundred thirteen million, five hundred sixty-one thousand, eight hundred seventy.
Scientific notation
- Scientific notation: 1.264039071356187 × 1016
Factors of 12640390713561870
Divisors of 12640390713561870
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 67 70 81 90 98 105 126 134 135 147 162 189 201 210 243 245 270 294 315 335 378 402 405 441 469 486 490 567 603 630 670 729 735 810 882 938 945 1005 1134 1206 1215 1323 1407 1458 1470 1621 1701 1809 1890 2010 2187 2205 2345 2430 2646 2814 2835 3015 3242 3283 3402 3618 3645 3969 4221 4374 4410 4489 4690 4863 5103 5427 5670 6030 6566 6615 7035 7290 7938 8105 8442 8505 8978 9045 9726 9849 10206 10854 10935 11347 11907 12663 13230 13467 14070 14589 15309 16210 16281 16415 17010 18090 19698 19845 21105 21870 22445 22694 23814 24315 25326 25515 26934 27135 29178 29547 30618 31423 32562 32830 34041 35721 37989 39690 40401 42210 43767 44890 48630 48843 49245 51030 54270 56735 59094 59535 62846 63315 67335 68082 71442 72945 75978 76545 79429 80802 81405 87534 88641 94269 97686 98490 102123 107163 108607 113470 113967 119070 121203 126630 131301 134670 145890 146529 147735 153090 157115 158858 162810 170205 177282 178605 188538 189945 202005 204246 214326 217214 218835 219961 227934 238287 242406 244215 262602 265923 282807 293058 295470 306369 314230 325821 340410 341901 357210 363609 379890 393903 397145 404010 437670 439922 443205 471345 476574 488430 510615 531846 535815 543035 565614 569835 606015 612738 651642 656505 659883 683802 714861 727218 732645 760249 787806 794290 797769 848421 886410 919107 942690 977463 1021230 1025703 1071630 1086070 1090827 1099805 1139670 1181709 1191435 1212030 1313010 1319766 1329615 1414035 1429722 1465290 1520498 1531845 1595538 1629105 1696842 1709505 1818045 1838214 1954926 1969515 1979649 2051406 2144583 2181654 2199610 2280747 2363418 2382870 2393307 2545263 2627641 2659230 2757321 2828070 2932389 3063690 3258210 3272481 3299415 3419010 3545127 3574305 3636090 3801245 3939030 3959298 3988845 4242105 4289166 4561494 4595535 4786614 4887315 5090526 5128515 5255282 5321743 5454135 5514642 5864778 5908545 5938947 6433749 6544962 6598830 6842241 7090254 7148610 7179921 7276669 7602490 7635789 7882923 7977690 8271963 8484210 8797167 9191070 9774630 9817443 9898245 10257030 10643486 10722915 10908270 11403735 11817090 11877894 11966535 12726315 12867498 13138205 13684482 13786605 14359842 14553338 14661945 15271578 15765846 15965229 16362405 16543926 17594334 17725635 17816841 18393487 19301247 19634886 19796490 20526723 21445830 21830007 22807470 22907367 23648769 23933070 24815889 25452630 26276410 26391501 26608715 27573210 29323890 29694735 31930458 32168745 32724810 34211205 35451270 35633682 35899605 36383345 36786974 38178945 38602494 39414615 41053446 41359815 43660014 43985835 45814734 47297538 47895687 49087215 49631778 50936683 52783002 53217430 53450523 55180461 57903741 59389470 61580169 64337490 65490021 68422410 68722101 70946307 71799210 72766690 76357890 78829230 79174503 79826145 82719630 87971670 89084205 91967435 95791374 96506235 98174430 101873366 102633615 106901046 109150035 110360922 114536835 115807482 118243845 123160338 124079445 128754409 130980042 131957505 137444202 141892614 143687061 152810049 158349006 159652290 160351569 165541383 173711223 176051947 178168410 183934870 184740507 193012470 196470063 205267230 212838921 218300070 229073670 236487690 237523509 239478435 248158890 254683415 257508818 263915010 267252615 275902305 287374122 289518705 305620098 307900845 320703138 327450105 331082766 343610505 347422446 352103894 354731535 356556781 369481014 386263227 392940126 395872515 425677842 431061183 458430147 475047018 478956870 481054707 496624149 509366830 528155841 534505230 551804610 554221521 579037410 589410189 615801690 638516763 643772045 654900210 687221010 709463070 713113562 718435305 764050245 772526454 791745030 801757845 827706915 862122366 868556115 880259735 916860294 923702535 962109414 982350315 993248298 1056311682 1064194605 1069670343 1108443042 1158789681 1178820378 1187617545 1232363629 1277033526 1287544090 1293183549 1375290441 1436870610 1489872447 1528100490 1584467523 1603515690 1655413830 1662664563 1737112230 1760519470 1768230567 1782783905 1847405070 1915550289 1931316135 1964700630 2128389210 2139340686 2155305915 2292150735 2317579362 2375235090 2405273535 2464727258 2483120745 2586367098 2640779205 2750580882 2771107605 2947050945 2979744894 3168935046 3192583815 3209011029 3325329126 3476369043 3536461134 3565567810 3697090887 3831100578 3862632270 3879550647 4125871323 4310611830 4469617341 4584301470 4753402569 4810547070 4966241490 5281558410 5304691701 5348351715 5542215210 5746650867 5793948405 5894101890 6161818145 6385167630 6418022058 6465917745 6876452205 6952738086 7394181774 7449362235 7759101294 7922337615 8251742646 8313322815 8626545403 8841152835 8939234682 9506805138 9577751445 9627033087 10429107129 10609383402 10696703430 11091272661 11493301734 11587896810 11638651941 11795480449 12323636290 12377613969 12931835490 13408852023 13752904410 14260207707 14898724470 15844675230 15914075103 16045055145 16626645630 17253090806 17381845215 17682305670 18485454435 19155502890 19254066174 19397753235 20629356615 20858214258 22182545322 22348086705 23277303882 23590960898 23767012845 24755227938 25879636209 26523458505 26817704046 28520415414 28733254335 28881099261 31287321387 31828150206 32090110290 33273817983 34763690430 35386441347 36970908870 37132841907 38795506470 40226556069 41258713230 42780623121 43132727015 44696173410 47534025690 48135165435 51759272418 52145535645 53046917010 55456363305 57466508670 57762198522 58193259705 58977402245 61888069845 62574642774 66547635966 67044260115 70772882694 71301038535 74265683814 77638908627 79570375515 80453112138 82568363143 85561246242 86265454030 86643297783 93861964161 96270330870 99821453949 104291071290 106159324041 110912726610 111398525721 116386519410 117954804490 123776139690 128341869363 129398181045 134088520230 142602077070 144405496305 155277817254 156436606935 159140751030 165136726286 166369089915 173286595566 176932206735 185664209535 187723928322 199642907898 201132780345 212318648082 213903115605 222797051442 232916725881 247705089429 256683738726 258796362090 259929893349 281585892483 288810992610 299464361847 312873213870 318477972123 332738179830 353864413470 371328419070 385025608089 388194543135 402265560690 412841815715 427806231210 433216488915 465833451762 469309820805 495410178858 499107269745 519859786698 530796620205 556992628605 563171784966 577978542001 598928723694 636955944246 641709346815 698750177643 743115268287 770051216178 776389086270 779789680047 825683631430 866432977830 898393085541 938619641610 955433916369 998214539490 1061593240410 1113985257210 1155957084002 1164583629405 1238525447145 1283418693630 1299649466745 1397500355286 1407929462415 1486230536574 1497321809235 1559579360094 1592389860615 1733935626003 1796786171082 1910867832738 1925128040445 2096250532929 2229345804861 2329167258810 2477050894290 2599298933490 2695179256623 2815858924830 2866301749107 2889892710005 2994643618470 3184779721230 3467871252006 3493750888215 3715576341435 3850256080890 3898948400235 4192501065858 4458691609722 4491965427705 4777169581845 5201806878009 5390358513246 5732603498214 5779785420010 6288751598787 6688037414583 6987501776430 7431152682870 7797896800470 8598905247321 8669678130015 8983930855410 9554339163690 10403613756018 10481252664645 11146729024305 12577503197574 13376074829166 13475896283115 14331508745535 15605420634027 17197810494642 17339356260030 18866254796361 20064112243749 20962505329290 22293458048610 25796715741963 26009034390045 26951792566230 28663017491070 31210841268054 31443757993935 33440187072915 37732509592722 40128224487498 42994526236605 46816261902081 51593431483926 52018068780090 60192336731247 62887515987870 66880374145830 78027103170135 85989052473210 93632523804162 94331273981805 100320561218745 120384673462494 128983578709815 140448785706243 156054206340270 180577010193741 188662547963610 200641122437490 234081309510405 257967157419630 280897571412486 300961683656235 361154020387482 421346357118729 468162619020810 601923367312470 702243928531215 842692714237458 902885050968705 1264039071356187 1404487857062430 1805770101937410 2106731785593645 2528078142712374 4213463571187290 6320195356780935 12640390713561870
- Sum of all divisors σ(n): 40321275601632480
- Sum of proper divisors (its aliquot sum) s(n): 27680884888070610
- 12640390713561870 is an abundant number, because the sum of its proper divisors (27680884888070610) is greater than itself. Its abundance is 15040494174508740
Bases of 12640390713561870
- Binary: 1011001110100001011110010011100100110111010011000011102
- Hexadecimal: 0x2CE85E4E4DD30E
- Base-36: 3GGN7BTMYVI
Squares and roots of 12640390713561870
- 12640390713561870 squared (126403907135618702) is 159779477391501161029142317896900
- 12640390713561870 cubed (126403907135618703) is 2019675022237300035963450834846712645646431203000
-
The
square root of 12640390713561870 is 112429492.1876011587 -
The
cube root of 12640390713561870 is 232945.0570320303
Scales and comparisons
How big is 12640390713561870?- 12,640,390,713,561,870 seconds is equal to 401,925,325 years, 20 weeks, 4 days, 4 minutes, 30 seconds.
-
To count from 1 to 12,640,390,713,561,870 would take you about one billion, two hundred five million, seven hundred seventy-five thousand, nine hundred seventy-six 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 12640390713561870 cubic inches would be around 19412.1 feet tall.
Recreational maths with 12640390713561870
- 12640390713561870 backwards is 07816531709304621
- 12640390713561870 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 12640390713561870's digits is 63
- More coming soon!
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The information we have on file for 12640390713561870 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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