12797129502720

Names of 12797129502720

• Cardinal: 12797129502720 can be written as Twelve trillion, seven hundred ninety-seven billion, one hundred twenty-nine million, five hundred two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.279712950272 × 10¹³

Factors of 12797129502720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 8651

Divisors of 12797129502720

• Number of divisors d(n): 1040
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 31 32 36 40 45 48 54 58 60 62 64 72 80 81 87 90 93 96 108 116 120 124 128 135 144 145 155 160 162 174 180 186 192 216 232 240 248 256 261 270 279 288 290 310 320 324 348 360 372 384 405 432 435 464 465 480 496 512 522 540 558 576 580 620 640 648 696 720 744 768 783 810 837 864 870 899 928 930 960 992 1024 1044 1080 1116 1152 1160 1240 1280 1296 1305 1392 1395 1440 1488 1536 1566 1620 1674 1728 1740 1798 1856 1860 1920 1984 2048 2088 2160 2232 2304 2320 2349 2480 2511 2560 2592 2610 2697 2784 2790 2880 2976 3072 3132 3240 3348 3456 3480 3596 3712 3720 3840 3915 3968 4096 4176 4185 4320 4464 4495 4608 4640 4698 4960 5022 5120 5184 5220 5394 5568 5580 5760 5952 6144 6264 6480 6696 6912 6960 7192 7424 7440 7680 7830 7936 8091 8352 8370 8581 8640 8928 8990 9216 9280 9396 9920 10044 10240 10368 10440 10788 11136 11160 11520 11745 11904 12288 12528 12555 12960 13392 13485 13824 13920 14384 14848 14880 15360 15660 15872 16182 16704 16740 17162 17280 17856 17980 18432 18560 18792 19840 20088 20480 20736 20880 21576 22272 22320 23040 23490 23808 24273 25056 25110 25743 25920 26784 26970 27648 27840 28768 29696 29760 30720 31320 31744 32364 33408 33480 34324 34560 35712 35960 36864 37120 37584 39680 40176 40455 41472 41760 42905 43152 44544 44640 46080 46980 47616 48546 50112 50220 51486 51840 53568 53940 55296 55680 57536 59392 59520 61440 62640 63488 64728 66816 66960 68648 69120 71424 71920 72819 74240 75168 77229 79360 80352 80910 82944 83520 85810 86304 89088 89280 92160 93960 95232 97092 100224 100440 102972 103680 107136 107880 110592 111360 115072 118784 119040 121365 125280 126976 128715 129456 133632 133920 137296 138240 142848 143840 145638 148480 150336 154458 158720 160704 161820 165888 167040 171620 172608 178176 178560 184320 187920 190464 194184 200448 200880 205944 207360 214272 215760 222720 230144 231687 238080 242730 248849 250560 257430 258912 266011 267264 267840 274592 276480 285696 287680 291276 296960 300672 308916 317440 321408 323640 331776 334080 343240 345216 356352 357120 364095 375840 380928 386145 388368 400896 401760 411888 414720 428544 431520 445440 460288 463374 476160 485460 497698 501120 514860 517824 532022 534528 535680 549184 552960 571392 575360 582552 593920 601344 617832 634880 642816 647280 668160 686480 690432 695061 714240 728190 746547 751680 772290 776736 798033 801792 803520 823776 829440 857088 863040 890880 920576 926748 952320 970920 995396 1002240 1029720 1035648 1064044 1069056 1071360 1098368 1142784 1150720 1158435 1165104 1202688 1235664 1244245 1285632 1294560 1330055 1336320 1372960 1380864 1390122 1428480 1456380 1493094 1503360 1544580 1553472 1596066 1603584 1607040 1647552 1658880 1714176 1726080 1781760 1841152 1853496 1904640 1941840 1990792 2004480 2059440 2071296 2128088 2142720 2196736 2239641 2301440 2316870 2330208 2394099 2405376 2471328 2488490 2571264 2589120 2660110 2672640 2745920 2761728 2780244 2856960 2912760 2986188 3006720 3089160 3106944 3192132 3207168 3214080 3295104 3428352 3452160 3475305 3682304 3706992 3732735 3883680 3981584 3990165 4008960 4118880 4142592 4256176 4285440 4393472 4479282 4602880 4633740 4660416 4788198 4810752 4942656 4976980 5142528 5178240 5320220 5345280 5491840 5523456 5560488 5713920 5825520 5972376 6013440 6178320 6213888 6384264 6428160 6590208 6718923 6904320 6950610 7182297 7413984 7465470 7714319 7767360 7963168 7980330 8017920 8237760 8285184 8512352 8570880 8786944 8958564 9205760 9267480 9320832 9576396 9621504 9885312 9953960 10285056 10356480 10640440 10983680 11046912 11120976 11198205 11651040 11944752 11970495 12026880 12356640 12427776 12768528 12856320 13180416 13437846 13808640 13901220 14364594 14827968 14930940 15428638 15534720 15926336 15960660 16035840 16475520 16570368 17024704 17141760 17573888 17917128 18411520 18534960 18641664 19152792 19770624 19907920 20156769 20712960 21280880 21546891 21967360 22241952 22396410 23142957 23302080 23889504 23940990 24053760 24713280 24855552 25537056 25712640 26360832 26875692 27617280 27802440 28729188 29655936 29861880 30857276 31069440 31852672 31921320 32951040 33140736 33594615 34049408 35147776 35834256 35911485 37069920 37283328 38305584 38571595 39541248 39815840 40313538 41425920 42561760 43093782 43934720 44483904 44792820 46285914 46604160 47779008 47881980 48107520 49426560 49711104 51074112 51425280 52721664 53751384 55234560 55604880 57458376 59311872 59723760 61714552 62138880 63705344 63842640 65902080 67189230 68098816 69428871 71668512 71822970 74139840 74566656 76611168 77143190 79082496 79631680 80627076 82851840 85123520 86187564 87869440 88967808 89585640 92571828 93208320 95558016 95763960 98853120 99422208 100783845 102148224 105443328 107502768 107734455 111209760 114916752 115714785 118623744 119447520 123429104 124277760 127410688 127685280 131804160 134378460 136197632 138857742 143337024 143645940 148279680 149133312 153222336 154286380 158164992 159263360 161254152 165703680 170247040 172375128 175738880 177935616 179171280 185143656 186416640 191116032 191527920 197706240 201567690 204296448 208286613 215005536 215468910 222419520 229833504 231429570 237247488 238895040 246858208 248555520 254821376 255370560 263608320 268756920 272395264 277715484 286674048 287291880 296559360 298266624 306444672 308572760 316329984 318526720 322508304 340494080 344750256 347144355 355871232 358342560 370287312 372833280 382232064 383055840 395412480 403135380 408592896 416573226 430011072 430937820 444839040 459667008 462859140 474494976 477790080 493716416 497111040 509642752 510741120 527216640 537513840 544790528 555430968 573348096 574583760 593118720 612889344 617145520 624859839 637053440 645016608 680988160 689500512 694288710 711742464 716685120 740574624 745666560 764464128 766111680 790824960 806270760 817185792 833146452 860022144 861875640 889678080 919334016 925718280 948989952 955580160 987432832 1019285504 1021482240 1041433065 1075027680 1089581056 1110861936 1146696192 1149167520 1186237440 1225778688 1234291040 1249719678 1274106880 1290033216 1361976320 1379001024 1388577420 1423484928 1433370240 1481149248 1491333120 1528928256 1532223360 1581649920 1612541520 1634371584 1666292904 1720044288 1723751280 1779356160 1838668032 1851436560 1911160320 1974865664 2042964480 2082866130 2150055360 2221723872 2293392384 2298335040 2372474880 2451557376 2468582080 2499439356 2548213760 2580066432 2723952640 2758002048 2777154840 2846969856 2866740480 2962298496 3057856512 3064446720 3124299195 3225083040 3268743168 3332585808 3440088576 3447502560 3558712320 3677336064 3702873120 3822320640 3949731328 4085928960 4165732260 4300110720 4443447744 4586784768 4596670080 4744949760 4903114752 4937164160 4998878712 5096427520 5160132864 5447905280 5516004096 5554309680 5733480960 5924596992 6128893440 6248598390 6450166080 6665171616 6880177152 6895005120 7117424640 7354672128 7405746240 7644641280 7899462656 8171857920 8331464520 8600221440 8886895488 9173569536 9193340160 9806229504 9874328320 9997757424 10320265728 11032008192 11108619360 11466961920 11849193984 12257786880 12497196780 12900332160 13330343232 13760354304 13790010240 14234849280 14709344256 14811492480 15289282560 15798925312 16343715840 16662929040 17200442880 17773790976 18386680320 19748656640 19995514848 20640531456 22064016384 22217238720 22933923840 23698387968 24515573760 24994393560 25800664320 26660686464 27520708608 27580020480 29418688512 29622984960 31597850624 33325858080 34400885760 35547581952 36773360640 39497313280 39991029696 41281062912 44128032768 44434477440 45867847680 47396775936 49031147520 49988787120 51601328640 53321372928 55160040960 59245969920 66651716160 68801771520 71095163904 73546721280 78994626560 79982059392 82562125824 88256065536 88868954880 94793551872 99977574240 103202657280 106642745856 110320081920 118491939840 133303432320 137603543040 142190327808 147093442560 157989253120 159964118784 177737909760 199955148480 206405314560 213285491712 220640163840 236983879680 266606864640 284380655616 319928237568 355475819520 399910296960 412810629120 426570983424 441280327680 473967759360 533213729280 639856475136 710951639040 799820593920 853141966848 1066427458560 1279712950272 1421903278080 1599641187840 2132854917120 2559425900544 3199282375680 4265709834240 6398564751360 12797129502720
• Sum of all divisors σ(n): 48992916107520
• Sum of proper divisors (its aliquot sum) s(n): 36195786604800
• 12797129502720 is an abundant number, because the sum of its proper divisors (36195786604800) is greater than itself. Its abundance is 23398657102080

Bases of 12797129502720

• Binary: 10111010001110010000010110111011000000000000₂
• Hexadecimal: 0xBA3905BB000
• Base-36: 4JAX4HS00

Squares and roots of 12797129502720

• 12797129502720 squared (12797129502720²) is 163766523509386634487398400
• 12797129502720 cubed (12797129502720³) is 2095741409559860171049935088698523648000
• The square root of 12797129502720 is 3577307.5773156549
• The cube root of 12797129502720 is 23390.3931531051

Scales and comparisons

• 12,797,129,502,720 seconds is equal to 406,909 years, 6 weeks, 6 days, 19 hours, 12 minutes.
• To count from 1 to 12,797,129,502,720 would take you about one million, seventeen thousand, two hundred seventy-two 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 12797129502720 cubic inches would be around 1949.2 feet tall.

Recreational maths with 12797129502720

• 12797129502720 backwards is 02720592179721
• 12797129502720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12797129502720's digits is 54
• More coming soon!