421228647000

Names of 421228647000

• Cardinal: 421228647000 can be written as Four hundred twenty-one billion, two hundred twenty-eight million, six hundred forty-seven thousand.

Scientific notation

• Scientific notation: 4.21228647 × 10¹¹

Factors of 421228647000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 276

Divisors of 421228647000

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 23 24 25 27 28 30 35 36 40 42 45 46 49 50 54 56 60 63 69 70 72 75 84 90 92 98 100 105 108 109 115 120 125 126 127 135 138 140 147 150 161 168 175 180 184 189 196 200 207 210 216 218 225 230 245 250 252 254 270 276 280 294 300 315 322 327 345 350 360 375 378 381 392 414 420 436 441 450 460 483 490 500 504 508 525 540 545 552 575 588 600 621 630 635 644 654 675 690 700 735 750 756 762 763 805 828 840 872 875 882 889 900 920 945 966 980 981 1000 1016 1035 1050 1080 1090 1125 1127 1143 1150 1176 1225 1242 1260 1270 1288 1308 1323 1350 1380 1400 1449 1470 1500 1512 1524 1526 1575 1610 1635 1656 1725 1750 1764 1778 1800 1890 1905 1932 1960 1962 2070 2100 2180 2205 2250 2254 2286 2289 2300 2415 2450 2484 2507 2520 2540 2616 2625 2646 2667 2700 2725 2760 2875 2898 2921 2940 2943 3000 3048 3052 3105 3150 3175 3220 3270 3375 3381 3429 3450 3500 3528 3556 3675 3780 3810 3815 3864 3924 4025 4140 4200 4347 4360 4410 4445 4500 4508 4572 4578 4600 4725 4830 4900 4905 4968 5014 5080 5175 5250 5292 5334 5341 5400 5450 5635 5715 5750 5796 5842 5880 5886 6104 6125 6210 6223 6300 6350 6440 6540 6615 6750 6762 6858 6867 6900 7000 7112 7245 7350 7521 7560 7620 7630 7848 7875 8001 8050 8175 8280 8625 8694 8763 8820 8890 9000 9016 9144 9156 9450 9525 9660 9800 9810 10028 10143 10350 10500 10584 10668 10682 10900 11025 11270 11430 11445 11500 11592 11684 11772 12075 12250 12420 12446 12535 12600 12700 13080 13230 13335 13500 13524 13625 13716 13734 13800 13843 14490 14605 14700 14715 15042 15240 15260 15525 15750 15875 16002 16023 16100 16350 16905 17145 17250 17388 17526 17549 17640 17780 18312 18375 18669 18900 19050 19075 19320 19620 20056 20125 20286 20447 20601 20700 21000 21336 21364 21735 21800 22050 22225 22540 22563 22860 22890 23000 23368 23544 23625 24003 24150 24500 24525 24840 24892 25070 25400 25875 26289 26460 26670 26705 27000 27048 27250 27432 27468 27686 28175 28575 28980 29210 29400 29430 30084 30429 30520 31050 31115 31500 31750 32004 32046 32200 32700 33075 33810 34290 34335 34500 34776 35052 35098 35560 36225 36750 37338 37605 37800 38100 38150 39240 40005 40250 40572 40875 40894 41202 41400 41529 42728 43470 43815 44100 44450 45080 45126 45720 45780 47250 47625 48006 48069 48300 49000 49050 49784 50140 50715 51750 52578 52647 52920 53340 53410 54500 54936 55125 55372 56007 56350 57150 57225 57960 58420 58860 60168 60375 60858 61341 62100 62230 62675 63000 63500 64008 64092 65400 66150 66675 67620 67689 68580 68670 69000 69215 70104 70196 72450 73025 73500 73575 74676 75210 76200 76300 77625 78867 80010 80115 80500 81144 81750 81788 82404 83058 84525 85725 86940 87630 87745 88200 88900 90252 91560 93345 94500 95250 95375 96012 96138 96600 96901 98100 100280 101430 102235 103005 103500 105156 105294 106680 106820 108675 109000 110250 110744 111125 112014 112700 112815 114300 114450 116840 117720 120015 120750 121716 122625 122682 122843 124200 124460 124587 125350 127000 128184 131445 132300 133350 133525 135240 135378 137160 137340 138430 140392 140875 142875 143129 144207 144900 146050 147000 147150 149352 150420 152145 152600 155250 155575 157734 157941 160020 160230 161000 163500 163576 164808 165375 166116 168021 169050 171450 171675 173880 175260 175490 177800 180504 181125 184023 186690 188025 189000 190500 190750 192024 192276 193802 196200 200025 202860 204470 206010 207000 207645 210312 210588 213640 217350 219075 220500 222250 224028 225400 225630 228600 228900 240030 240345 241500 243432 245250 245364 245686 248920 249174 250700 253575 262890 263235 264600 266700 267050 270756 274680 276860 280035 281750 285750 286125 286258 288414 289800 290703 292100 294300 300840 304290 306705 310500 311150 313375 315468 315882 318389 320040 320460 327000 330750 332232 333375 336042 338100 338445 342900 343350 346075 350520 350980 362250 365125 367875 368046 368529 373380 373761 376050 381000 381500 384552 387604 394335 400050 400575 405720 408940 412020 415290 421176 422625 428625 429387 434700 438150 438725 441000 444500 448056 451260 457800 466725 473823 480060 480690 483000 484505 490500 490728 491372 498348 501400 507150 511175 515025 525780 526470 533400 534100 541512 543375 552069 553720 560070 563500 564075 571500 572250 572516 576828 581406 584200 588600 600075 608580 613410 614215 621000 622300 622935 626750 630936 631764 636778 640920 657225 661500 666750 667625 672084 676200 676890 678307 685800 686700 692150 701960 715645 721035 724500 730250 735750 736092 737058 746760 747522 752100 760725 763000 775208 777875 788670 789705 800100 801150 817880 824040 830580 840105 845250 857250 858375 858774 869400 872109 876300 877450 889000 902520 920115 933450 940125 947646 955167 960120 961380 969010 981000 982744 996696 1000125 1014300 1022350 1030050 1038225 1051560 1052940 1068200 1086750 1095375 1104138 1105587 1120140 1127000 1128150 1143000 1144500 1145032 1153656 1162812 1200150 1201725 1217160 1226820 1228430 1244600 1245870 1253500 1263528 1267875 1273556 1288161 1314450 1316175 1323000 1333500 1335250 1344168 1353780 1356614 1373400 1384300 1400175 1431290 1442070 1449000 1453515 1460500 1471500 1472184 1474116 1495044 1504200 1521450 1533525 1555750 1577340 1579410 1591945 1600200 1602300 1661160 1680210 1690500 1692225 1714500 1716750 1717548 1730375 1744218 1752600 1754900 1840230 1842645 1866900 1868805 1880250 1895292 1910334 1922760 1938020 1971675 2000250 2002875 2028600 2034921 2044700 2060100 2076450 2105880 2146935 2173500 2190750 2193625 2208276 2211174 2228723 2240280 2256300 2289000 2325624 2333625 2369115 2400300 2403450 2422525 2453640 2456860 2491740 2507000 2535750 2547112 2555875 2575125 2576322 2616327 2628900 2632350 2667000 2670500 2707560 2713228 2760345 2768600 2800350 2820375 2862580 2865501 2884140 2907030 2921000 2943000 2948232 2990088 3000375 3042900 3067050 3071075 3111500 3114675 3154680 3158820 3183890 3204600 3286125 3316761 3360420 3381000 3384450 3391535 3429000 3433500 3435096 3460750 3488436 3509800 3578225 3605175 3680460 3685290 3733800 3737610 3760500 3790584 3803625 3820668 3864483 3876040 3943350 3948525 4000500 4005750 4069842 4089400 4120200 4152900 4200525 4293870 4347000 4360545 4381500 4387250 4416552 4422348 4457446 4512600 4600575 4667250 4738230 4775835 4800600 4806900 4845050 4913720 4983480 5071500 5111750 5150250 5152644 5191125 5232654 5257800 5264700 5341000 5426456 5520690 5527935 5600700 5640750 5725160 5731002 5768280 5814060 6000750 6008625 6085800 6104763 6134100 6142150 6223000 6229350 6317640 6367780 6440805 6572250 6580875 6633522 6686169 6720840 6768900 6783070 6867000 6921500 6976872 7000875 7156450 7210350 7267575 7360920 7370580 7475220 7521000 7607250 7641336 7667625 7728966 7886700 7897050 7959725 8001000 8011500 8139684 8305800 8401050 8461125 8587740 8596503 8721090 8763000 8774500 8844696 8914892 9201150 9213225 9334500 9344025 9476460 9551670 9613800 9690100 9858375 10143000 10174605 10223500 10300500 10305288 10382250 10465308 10529400 10734675 11041380 11055870 11143615 11201400 11281500 11462004 11628120 11845575 12001500 12017250 12112625 12209526 12268200 12284300 12458700 12735560 12881610 13081635 13144500 13161750 13267044 13372338 13537800 13566140 13801725 13843000 14001750 14312900 14327505 14420700 14535150 14741160 14950440 15214500 15335250 15355375 15457932 15573375 15601061 15773400 15794100 15919450 16023000 16279368 16583805 16802100 16922250 16957675 17175480 17193006 17442180 17549000 17829784 17891125 18025875 18314289 18402300 18426450 18669000 18688050 18952920 19103340 19322415 19380200 19716750 19742625 20058507 20349210 20447000 20601000 20764500 20930616 21002625 21469350 21802725 22082760 22111740 22287230 22563000 22924008 23002875 23691150 23879175 24003000 24034500 24225250 24419052 24568600 24917400 25763220 26163270 26289000 26323500 26534088 26744676 27132280 27603450 27639675 28003500 28625800 28655010 28841400 29070300 30429000 30523815 30670500 30710750 30915864 31146750 31202122 31588200 31838900 32204025 33167610 33430845 33604200 33844500 33915350 34386012 34884360 35782250 36051750 36337875 36628578 36804600 36852900 37376100 38206680 38644830 39433500 39485250 39798625 40117014 40698420 41529000 42005250 42938700 42982515 43605450 44223480 44574460 46005750 46066125 46720125 46803183 47382300 47758350 48069000 48450500 48838104 50873025 51526440 52326540 52647000 53489352 53673375 55206900 55279350 55718075 56007000 57310020 58140600 59227875 60175521 61047630 61341000 61421500 62293500 62404244 63677800 64408050 65408175 66335220 66861690 67689000 67830700 68772024 69008625 71564500 71637525 72103500 72675750 73257156 73705800 74752200 77289660 78005305 78867000 78970500 79597250 80234028 81396840 82919025 84010500 84788375 85877400 85965030 87210900 89148920 91571445 92011500 92132250 93440250 93606366 94764600 95516700 96612075 96901000 100292535 101746050 104653080 107346750 109013625 110413800 110558700 111436150 114620040 118455750 119395875 120351042 122095260 122843000 124587000 124808488 128816100 130816350 132670440 133723380 135661400 138017250 138198375 140409549 143129000 143275050 144207000 145351500 146514312 152619075 154579320 156010610 157941000 159194500 160468056 161020125 165838050 167154225 168021000 169576750 171930060 174421800 183142890 184023000 184264500 186880500 187212732 191033400 193224150 200585070 203492100 214693500 214912575 218027250 221117400 222872300 234015915 236911500 238791750 240702084 244190520 254365125 257632200 261632700 267446760 276034500 276396750 278590375 280819098 286550100 290703000 300877605 305238150 312021220 318389000 322040250 327040875 331676100 334308450 339153500 343860120 358187625 366285780 368529000 373761000 374425464 386448300 390026525 401170140 406984200 414595125 421228647 429387000 429825150 436054500 445744600 457857225 468031830 473823000 477583500 481404168 483060375 501462675 508730250 523265400 552069000 552793500 557180750 561638196 573100200 601755210 610476300 624042440 644080500 654081750 663352200 668616900 678307000 702047745 716375250 732571560 763095375 772896600 780053050 802340280 829190250 835771125 842457294 859650300 872109000 915714450 936063660 955167000 966120750 1002925350 1017460500 1074562875 1105587000 1114361500 1123276392 1170079575 1203510420 1220952600 1288161000 1308163500 1337233800 1404095490 1432750500 1504388025 1526190750 1560106100 1658380500 1671542250 1684914588 1719300600 1831428900 1872127320 1932241500 1950132625 2005850700 2034921000 2106143235 2149125750 2228723000 2289286125 2340159150 2407020840 2507313375 2616327000 2808190980 2865501000 3008776050 3052381500 3120212200 3316761000 3343084500 3369829176 3510238725 3662857800 3864483000 3900265250 4011701400 4212286470 4298251500 4578572250 4680318300 5014626750 5616381960 5850397875 6017552100 6104763000 6686169000 7020477450 7521940125 7800530500 8424572940 8596503000 9157144500 9360636600 10029253500 10530716175 11700795750 12035104200 14040954900 15043880250 15601061000 16849145880 17551193625 18314289000 20058507000 21061432350 23401591500 28081909800 30087760500 35102387250 42122864700 46803183000 52653580875 60175521000 70204774500 84245729400 105307161750 140409549000 210614323500 421228647000
• Sum of all divisors σ(n): 1802870784000
• Sum of proper divisors (its aliquot sum) s(n): 1381642137000
• 421228647000 is an abundant number, because the sum of its proper divisors (1381642137000) is greater than itself. Its abundance is 960413490000

Bases of 421228647000

• Binary: 110001000010011001011110001001001011000₂
• Hexadecimal: 0x62132F1258
• Base-36: 5DICNS60

Squares and roots of 421228647000

• 421228647000 squared (421228647000²) is 177433573053450609000000
• 421228647000 cubed (421228647000³) is 74740103909680658710396023000000000
• The square root of 421228647000 is 649021.2993423251
• The cube root of 421228647000 is 7496.1678022349

Scales and comparisons

• 421,228,647,000 seconds is equal to 13,393 years, 39 weeks, 6 days, 13 hours, 30 minutes.
• To count from 1 to 421,228,647,000 would take you about twenty-six thousand, seven hundred eighty-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 421228647000 cubic inches would be around 624.7 feet tall.

Recreational maths with 421228647000

• 421228647000 backwards is 000746822124
• 421228647000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421228647000's digits is 36
• More coming soon!