428939928964929600

Names of 428939928964929600

• Cardinal: 428939928964929600 can be written as Four hundred twenty-eight quadrillion, nine hundred thirty-nine trillion, nine hundred twenty-eight billion, nine hundred sixty-four million, nine hundred twenty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 4.289399289649296 × 10¹⁷

Factors of 428939928964929600

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 81474

Divisors of 428939928964929600

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 32 34 36 40 45 48 50 51 60 64 68 72 75 80 85 90 96 100 102 120 136 144 150 153 160 170 180 192 200 204 225 240 255 272 288 300 306 320 340 360 400 408 425 450 480 510 544 576 600 612 680 720 765 800 816 850 900 960 1020 1088 1200 1224 1275 1360 1440 1530 1600 1632 1700 1800 1877 2040 2400 2448 2550 2720 2880 3060 3264 3400 3600 3754 3825 4080 4800 4896 5100 5440 5631 6120 6800 7200 7508 7650 8160 9385 9792 10200 11262 12240 13600 14303 14400 15016 15300 16320 16893 18770 20400 22524 24480 27200 28155 28606 30032 30600 31909 33786 37540 40800 42909 45048 46925 48960 56310 57212 60064 61200 63818 65267 67572 71515 75080 81600 84465 85818 90096 93850 95727 112620 114424 120128 122400 127636 128727 130534 135144 140775 143030 150160 159545 168930 171636 180192 187700 191454 195801 214545 225240 228848 243151 244800 255272 257454 261068 270288 281550 286060 287181 300320 319090 326335 337860 343272 357575 360384 375400 382908 391602 422325 429090 450480 457696 478635 486302 510544 514908 522136 540576 563100 572120 574362 587403 600640 638180 643635 652670 675720 686544 715150 729453 750800 765816 783204 797725 844650 858180 900960 915392 957270 972604 979005 1021088 1029816 1044272 1072725 1081152 1109539 1126200 1144240 1148724 1174806 1215755 1276360 1287270 1305340 1351440 1373088 1430300 1435905 1458906 1501600 1531632 1566408 1595450 1631675 1689300 1716360 1801920 1914540 1945208 1958010 2042176 2059632 2088544 2145450 2188359 2219078 2252400 2288480 2297448 2349612 2393175 2431510 2552720 2574540 2610680 2702880 2746176 2860600 2871810 2917812 2937015 3003200 3063264 3132816 3190900 3218175 3263350 3328617 3378600 3432720 3647265 3829080 3890416 3916020 4119264 4177088 4290900 4376718 4438156 4504800 4576960 4594896 4699224 4786350 4863020 4895025 5105440 5149080 5221360 5405760 5547695 5721200 5743620 5835624 5874030 6078775 6126528 6265632 6381800 6436350 6526700 6657234 6757200 6865440 7179525 7294530 7658160 7780832 7832040 8238528 8581800 8753436 8876312 9009600 9189792 9398448 9572700 9726040 9790050 9985851 10210880 10298160 10442720 10941795 11095390 11442400 11487240 11671248 11748060 12157550 12531264 12763600 12872700 13053400 13314468 13514400 13730880 14359050 14589060 14685075 15316320 15561664 15664080 16643085 17163600 17506872 17752624 18236325 18379584 18796896 19145400 19452080 19580100 19971702 20596320 20885440 21883590 22190780 22884800 22974480 23342496 23496120 24315100 25527200 25745400 26106800 26628936 26846731 27028800 27738475 28718100 29178120 29370150 30632640 31328160 33286170 34327200 35013744 35505248 36472650 37593792 38290800 38904160 39160200 39943404 41192640 43767180 44381560 45948960 46684992 46992240 48630200 49929255 51054400 51490800 52213600 53257872 53693462 54708975 55476950 57436200 58356240 58740300 62656320 66572340 68654400 70027488 71010496 72945300 76581600 77808320 78320400 79886808 80540193 83215425 87534360 88763120 91897920 93984480 97260400 99858510 102981600 104427200 106515744 107386924 109417950 110953900 114872400 116712480 117480600 122506159 133144680 134233655 140054976 145890600 153163200 156640800 159773616 161080386 166430850 175068720 177526240 187968960 194520800 199717020 205963200 213031488 214773848 218835900 221907800 229744800 233424960 234961200 241620579 245012318 249646275 266289360 268467310 291781200 313281600 319547232 322160772 332861700 350137440 355052480 367518477 389041600 399434040 402700965 429547696 437671800 443815600 456394427 459489600 469922400 483241158 490024636 499292550 532578720 536934620 583562400 612530795 639094464 644321544 665723400 671168275 700274880 735036954 798868080 805401930 859095392 875343600 887631200 912788854 933513901 939844800 966482316 980049272 998585100 1065157440 1073869240 1102555431 1167124800 1208102895 1225061590 1288643088 1331446800 1342336550 1369183281 1470073908 1597736160 1610803860 1718190784 1750687200 1775262400 1825577708 1837592385 1867027802 1932964632 1960098544 1997170200 2013504825 2082604703 2147738480 2205110862 2281972135 2416205790 2450123180 2577286176 2662893600 2684673100 2738366562 2800541703 2940147816 3062653975 3195472320 3221607720 3501374400 3651155416 3675184770 3734055604 3865929264 3920197088 3994340400 4027009650 4107549843 4165209406 4295476960 4410221724 4563944270 4667569505 4832411580 4900246360 5154572352 5325787200 5369346200 5476733124 5512777155 5601083406 5880295632 6040514475 6125307950 6247814109 6443215440 6845916405 7302310832 7350369540 7468111208 7731858528 7840394176 7988680800 8054019300 8215099686 8330418812 8401625109 8590953920 8820443448 9127888540 9187961925 9335139010 9664823160 9800492720 10413023515 10738692400 10953466248 11025554310 11202166812 11409860675 11760591264 12081028950 12250615900 12495628218 12886430880 13691832810 14002708515 14604621664 14700739080 14936222416 15463717056 15869736317 15977361600 16108038600 16430199372 16660837624 16803250218 17640886896 18255777080 18375923850 18670278020 18743442327 19329646320 19600985440 20537749215 20826047030 21477384800 21906932496 22051108620 22404333624 22819721350 23337847525 23521182528 24162057900 24501231800 24991256436 25772861760 27383665620 27563885775 28005417030 29209243328 29401478160 29872444832 31239070545 31739472634 32216077200 32860398744 33321675248 33606500436 34229582025 35281773792 36511554160 36751847700 37340556040 37486884654 38659292640 39201970880 41075498430 41652094060 42008125545 42954769600 43813864992 44102217240 44808667248 45639442700 46675695050 47609208951 48324115800 49002463600 49982512872 52065117575 54767331240 55127771550 56010834060 58802956320 59744889664 62478141090 63478945268 64432154400 65720797488 66643350496 67213000872 68459164050 70013542575 70563547584 73023108320 73503695400 74681112080 74973769308 77318585280 79348681585 82150996860 83304188120 84016251090 87627729984 88204434480 89617334496 91278885400 93351390100 93717211635 95218417902 96648231600 98004927200 99965025744 102688746075 104130235150 109534662480 110255543100 112021668120 117605912640 124956282180 126957890536 128864308800 131441594976 133286700992 134426001744 136918328100 140027085150 142827626853 146046216640 147007390800 149362224160 149947538616 156195352725 158697363170 164301993720 166608376240 168032502180 176408868960 179234668992 182557770800 186702780200 187434423270 190436835804 193296463200 196009854400 199930051488 205377492150 208260470300 210040627725 219069324960 220511086200 224043336240 238046044755 249912564360 253915781072 262883189952 268852003488 273836656200 280054170300 285655253706 294014781600 298724448320 299895077232 312390705450 317394726340 328603987440 333216752480 336065004360 352817737920 365115541600 373405560400 374868846540 380873671608 386592926400 396743407925 399860102976 410754984300 416520940600 420081255450 438138649920 441022172400 448086672480 468586058175 476092089510 499825128720 507831562144 537704006976 547673312400 560108340600 571310507412 588029563200 599790154464 624781410900 634789452680 657207974880 666433504960 672130008720 714138134265 730231083200 746811120800 749737693080 761747343216 793486815850 821509968600 833041881200 840162510900 882044344800 896173344960 937172116350 952184179020 999650257440 1015663124288 1095346624800 1120216681200 1142621014824 1190230223775 1199580308928 1249562821800 1269578905360 1314415949760 1344260017440 1428276268530 1493622241600 1499475386160 1523494686432 1586973631700 1643019937200 1666083762400 1680325021800 1752205592177 1764088689600 1874344232700 1904368358040 1999300514880 2190693249600 2240433362400 2285242029648 2380460447550 2499125643600 2539157810720 2688520034880 2856552537060 2998950772320 3046989372864 3173947263400 3286039874400 3332167524800 3360650043600 3504411184354 3570690671325 3748688465400 3808736716080 4480866724800 4570484059296 4760920895100 4998251287200 5078315621440 5256616776531 5713105074120 5997901544640 6347894526800 6572079748800 6721300087200 7008822368708 7141381342650 7497376930800 7617473432160 8761027960885 9140968118592 9521841790200 9996502574400 10513233553062 11426210148240 12695789053600 13442600174400 14017644737416 14282762685300 14994753861600 15234946864320 15769850329593 17522055921770 19043683580400 21026467106124 22852420296480 25391578107200 26283083882655 28035289474832 28565525370600 29787495067009 29989507723200 31539700659186 35044111843540 38087367160800 42052934212248 43805139804425 45704840592960 52566167765310 56070578949664 57131050741200 59574990134018 63079401318372 70088223687080 76174734321600 78849251647965 84105868424496 87610279608850 89362485201027 105132335530620 112141157899328 114262101482400 119149980268036 126158802636744 131415419413275 140176447374160 148937475335045 157698503295930 168211736848992 175220559217700 178724970402054 210264671061240 228524202964800 238299960536072 252317605273488 262830838826550 268087455603081 280352894748320 297874950670090 315397006591860 336423473697984 350441118435400 357449940804108 394246258239825 420529342122480 446812426005135 476599921072144 504635210546976 525661677653100 536174911206162 560705789496640 595749901340180 630794013183720 700882236870800 714899881608216 744687376675225 788492516479650 841058684244960 893624852010270 953199842144288 1009270421093952 1051323355306200 1072349822412324 1191499802680360 1261588026367440 1340437278015405 1401764473741600 1429799763216432 1489374753350450 1576985032959300 1682117368489920 1787249704020540 1906399684288576 2102646710612400 2144699644824648 2234062130025675 2382999605360720 2523176052734880 2680874556030810 2803528947483200 2859599526432864 2978749506700900 3153970065918600 3574499408041080 4205293421224800 4289399289649296 4468124260051350 4765999210721440 5046352105469760 5361749112061620 5719199052865728 5957499013401800 6307940131837200 6702186390077025 7148998816082160 8410586842449600 8578798579298592 8936248520102700 9531998421442880 10723498224123240 11914998026803600 12615880263674400 13404372780154050 14297997632164320 17157597158597184 17872497040205400 21446996448246480 23829996053607200 25231760527348800 26808745560308100 28595995264328640 35744994080410800 42893992896492960 47659992107214400 53617491120616200 71489988160821600 85787985792985920 107234982241232400 142979976321643200 214469964482464800 428939928964929600
• Sum of all divisors σ(n): 1615231094166563328
• Sum of proper divisors (its aliquot sum) s(n): 1186291165201633728
• 428939928964929600 is an abundant number, because the sum of its proper divisors (1186291165201633728) is greater than itself. Its abundance is 757351236236704128

Bases of 428939928964929600

• Binary: 10111110011111001101001011110111111111011111001100001000000₂
• Hexadecimal: 0x5F3E697BFEF9840
• Base-36: 39BIIJ10Y340

Squares and roots of 428939928964929600

• 428939928964929600 squared (428939928964929600²) is 183989462660438851229226732956160000
• 428939928964929600 cubed (428939928964929600³) is 78920427043864207903819422870967757297174286336000000
• The square root of 428939928964929600 is 654935057.0590412363
• The cube root of 428939928964929600 is 754163.4691694483

Scales and comparisons

• 428,939,928,964,929,600 seconds is equal to 13,638,962,942 years, 40 weeks, 4 hours.
• To count from 1 to 428,939,928,964,929,600 would take you about forty billion, nine hundred sixteen million, eight hundred eighty-eight thousand, eight hundred twenty-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 428939928964929600 cubic inches would be around 62847 feet tall.

Recreational maths with 428939928964929600

• 428939928964929600 backwards is 006929469829939824
• The number of decimal digits it has is: 18
• The sum of 428939928964929600's digits is 99
• More coming soon!