210420210000

Names of 210420210000

• Cardinal: 210420210000 can be written as Two hundred ten billion, four hundred twenty million, two hundred ten thousand.

Scientific notation

• Scientific notation: 2.1042021 × 10¹¹

Factors of 210420210000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 41

Divisors of 210420210000

• Number of divisors d(n): 1800
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 25 26 28 30 33 35 39 40 42 44 48 49 50 52 55 56 60 65 66 70 75 77 78 80 84 88 91 98 100 104 105 110 112 120 121 125 130 132 140 143 147 150 154 156 165 168 169 175 176 182 195 196 200 208 210 220 231 240 242 245 250 260 264 273 275 280 286 294 300 308 312 325 330 336 338 343 350 363 364 375 385 390 392 400 420 429 440 455 462 484 490 500 507 520 525 528 539 546 550 560 572 588 600 605 616 624 625 637 650 660 676 686 700 715 726 728 735 750 770 780 784 825 840 845 847 858 875 880 910 924 968 975 980 1000 1001 1014 1029 1040 1050 1078 1092 1100 1144 1155 1176 1183 1200 1210 1225 1232 1250 1274 1300 1320 1352 1365 1372 1375 1400 1430 1452 1456 1470 1500 1540 1560 1573 1617 1625 1650 1680 1690 1694 1715 1716 1750 1815 1820 1848 1859 1875 1911 1925 1936 1950 1960 2000 2002 2028 2058 2100 2145 2156 2184 2200 2275 2288 2310 2352 2366 2420 2450 2500 2535 2541 2548 2600 2625 2640 2695 2704 2730 2744 2750 2800 2860 2904 2940 3000 3003 3025 3080 3120 3146 3185 3234 3250 3300 3380 3388 3430 3432 3500 3549 3575 3630 3640 3675 3696 3718 3750 3773 3822 3850 3900 3920 4004 4056 4116 4125 4200 4225 4235 4290 4312 4368 4375 4400 4459 4550 4620 4719 4732 4840 4875 4900 5000 5005 5070 5082 5096 5145 5200 5250 5390 5460 5488 5500 5577 5720 5775 5808 5880 5915 5929 6000 6006 6050 6125 6160 6292 6370 6468 6500 6600 6760 6776 6825 6860 6864 6875 7000 7007 7098 7150 7260 7280 7350 7436 7500 7546 7644 7700 7800 7865 8008 8085 8112 8125 8232 8250 8281 8400 8450 8470 8575 8580 8624 8750 8918 9075 9100 9240 9295 9438 9464 9555 9625 9680 9750 9800 10000 10010 10140 10164 10192 10290 10500 10725 10780 10920 11000 11011 11154 11319 11375 11440 11550 11760 11830 11858 12012 12100 12250 12584 12675 12705 12740 12936 13000 13013 13125 13200 13377 13475 13520 13552 13650 13720 13750 14000 14014 14196 14300 14520 14700 14872 15000 15015 15092 15125 15288 15400 15600 15730 15925 16016 16170 16250 16464 16500 16562 16900 16940 17150 17160 17500 17745 17787 17836 17875 18150 18200 18375 18480 18590 18865 18876 18928 19110 19250 19500 19600 20020 20280 20328 20449 20580 20625 21000 21021 21125 21175 21450 21560 21840 22000 22022 22295 22308 22638 22750 23100 23595 23660 23716 24024 24200 24375 24500 24843 25025 25168 25350 25410 25480 25725 25872 26000 26026 26250 26754 26950 27300 27440 27500 27885 28028 28392 28600 28875 29040 29400 29575 29645 29744 30000 30030 30184 30250 30576 30625 30800 31460 31850 32340 32500 33000 33033 33124 33800 33880 34125 34300 34320 35000 35035 35490 35574 35672 35750 36300 36400 36750 37180 37730 37752 38220 38500 39000 39039 39325 40040 40425 40560 40656 40898 41160 41250 41405 41503 42000 42042 42250 42350 42875 42900 43120 44044 44590 44616 45276 45375 45500 46200 46475 47190 47320 47432 47775 48048 48125 48400 48750 49000 49049 49686 50050 50700 50820 50960 51450 52052 52500 53508 53625 53900 54600 55000 55055 55770 56056 56595 56784 56875 57200 57750 57967 58800 59150 59290 60060 60368 60500 61250 61347 62920 63375 63525 63700 64680 65000 65065 66000 66066 66248 66885 67375 67600 67760 68250 68600 70000 70070 70980 71148 71344 71500 72600 73500 74360 75075 75460 75504 75625 76440 77000 77077 78000 78078 78650 79625 80080 80850 81796 82320 82500 82810 83006 84084 84500 84700 85750 85800 88088 88725 88935 89180 89232 89375 90552 90750 91000 91091 91875 92400 92950 94325 94380 94640 94864 95550 96250 97500 98000 98098 99372 100100 101400 101640 102245 102900 104104 105000 105105 105625 105875 107016 107250 107800 109200 110000 110110 111475 111540 112112 113190 113750 115500 115934 117975 118300 118580 120120 121000 122500 122694 124215 124509 125125 125840 126750 127050 127400 128625 129360 130000 130130 132132 132496 133770 134750 136500 137200 139425 140140 141960 142296 143000 143143 144375 145200 147000 147147 147875 148225 148720 150150 150920 151250 152880 154000 154154 156156 157300 159250 161700 163592 165000 165165 165620 166012 168168 169000 169400 170625 171500 171600 173901 175175 176176 177450 177870 178360 178750 181104 181500 182000 182182 183750 185900 188650 188760 191100 192500 195000 195195 196196 196625 198744 200200 202125 202800 203280 204490 205800 207025 207515 208208 210000 210210 211250 211750 214032 214375 214500 215600 220220 222950 223080 226380 226875 227500 231000 231231 231868 232375 235950 236600 237160 238875 240240 242000 245000 245245 245388 248430 249018 250250 253500 254100 254800 257250 260260 264264 267540 268125 269500 273000 273273 275275 278850 280280 282975 283920 284592 286000 286286 288750 289835 294000 294294 295750 296450 300300 301840 302500 306735 308308 312312 314600 316875 317625 318500 323400 325325 327184 330000 330330 331240 332024 334425 336336 336875 338000 338800 341250 343000 347802 350350 354900 355740 356720 357500 363000 364364 367500 371800 375375 377300 377520 382200 385000 385385 390000 390390 392392 393250 397488 398125 400400 404250 408980 411600 414050 415030 420420 422500 423500 428750 429000 429429 440440 443625 444675 445900 446160 452760 453750 455000 455455 462000 462462 463736 464750 471625 471900 473200 474320 477750 490000 490490 490776 496860 498036 500500 507000 508200 511225 514500 520520 525525 528528 529375 535080 536250 539000 539539 546000 546546 550550 557375 557700 560560 565950 572572 577500 579670 588588 589875 591500 592900 600600 605000 613470 616616 621075 622545 624624 625625 629200 633750 635250 637000 637637 643125 646800 650650 660660 662480 664048 668850 673750 682500 686000 695604 697125 700700 709800 711480 715000 715715 726000 728728 735000 735735 739375 741125 743600 750750 754600 764400 770000 770770 780780 784784 786500 796250 808500 817960 825825 828100 830060 840840 845000 847000 857500 858000 858858 869505 875875 880880 887250 889350 891800 905520 907500 910000 910910 924924 927472 929500 943250 943800 955500 975975 980980 981552 983125 993720 996072 1001000 1002001 1010625 1014000 1016400 1022450 1029000 1035125 1037575 1041040 1051050 1058750 1070160 1072500 1078000 1079078 1093092 1101100 1114750 1115400 1131900 1145144 1155000 1156155 1159340 1161875 1177176 1179750 1183000 1185800 1194375 1201200 1210000 1226225 1226940 1233232 1242150 1245090 1251250 1267500 1270500 1274000 1275274 1286250 1301300 1321320 1337700 1347500 1365000 1366365 1376375 1391208 1394250 1401400 1414875 1419600 1422960 1430000 1431430 1449175 1457456 1470000 1471470 1478750 1482250 1501500 1509200 1533675 1541540 1561560 1573000 1588125 1592500 1617000 1618617 1626625 1635920 1651650 1656200 1660120 1672125 1681680 1690000 1694000 1715000 1717716 1739010 1751750 1774500 1778700 1783600 1815000 1821820 1849848 1859000 1876875 1886500 1887600 1911000 1912911 1926925 1951950 1961960 1966250 1987440 1992144 2002000 2004002 2021250 2044900 2058000 2070250 2075150 2102100 2117500 2145000 2147145 2158156 2186184 2202200 2218125 2223375 2229500 2230800 2263800 2277275 2290288 2310000 2312310 2318680 2323750 2354352 2358125 2359500 2366000 2371600 2388750 2452450 2453880 2484300 2490180 2502500 2535000 2541000 2550548 2556125 2572500 2602600 2627625 2642640 2675400 2695000 2697695 2730000 2732730 2752750 2782416 2786875 2788500 2802800 2829750 2862860 2898350 2942940 2949375 2957500 2964500 3003000 3006003 3067350 3083080 3105375 3112725 3123120 3146000 3176250 3185000 3188185 3234000 3237234 3253250 3303300 3312400 3320240 3344250 3430000 3435432 3478020 3485625 3503500 3549000 3557400 3578575 3630000 3643640 3678675 3699696 3705625 3718000 3753750 3773000 3822000 3825822 3853850 3903900 3923920 3932500 4008004 4042500 4089800 4129125 4140500 4150300 4204200 4235000 4290000 4294290 4316312 4347525 4372368 4379375 4404400 4436250 4446750 4459000 4527600 4554550 4624620 4637360 4647500 4716250 4719000 4777500 4879875 4904900 4907760 4968600 4980360 5005000 5010005 5070000 5082000 5101096 5112250 5145000 5175625 5187875 5205200 5255250 5350800 5390000 5395390 5465460 5505500 5573750 5577000 5659500 5725720 5780775 5796700 5885880 5898750 5915000 5929000 6006000 6012006 6131125 6134700 6166160 6210750 6225450 6352500 6370000 6376370 6474468 6506500 6606600 6688500 6831825 6870864 6881875 6956040 6971250 7007000 7014007 7074375 7098000 7114800 7157150 7245875 7287280 7357350 7411250 7507500 7546000 7651644 7668375 7707700 7807800 7865000 8016008 8085000 8093085 8133125 8179600 8258250 8281000 8300600 8360625 8408400 8470000 8588580 8632624 8695050 8758750 8872500 8893500 8918000 9109100 9249240 9295000 9432500 9438000 9555000 9564555 9634625 9759750 9809800 9937200 9960720 10010000 10020010 10202192 10224500 10290000 10351250 10375750 10510500 10735725 10790780 10930920 11011000 11116875 11147500 11154000 11319000 11386375 11451440 11561550 11593400 11771760 11797500 11830000 11858000 12024012 12262250 12269400 12421500 12450900 12705000 12752740 12780625 12948936 13013000 13138125 13213200 13377000 13488475 13663650 13763750 13912080 13942500 14014000 14028014 14148750 14314300 14491750 14714700 14822500 15015000 15030015 15303288 15336750 15415400 15526875 15563625 15615600 15730000 15940925 16032016 16170000 16186170 16266250 16516500 16562000 16601200 16721250 17177160 17390100 17517500 17745000 17787000 17892875 18218200 18393375 18498480 18590000 18865000 19110000 19129110 19269250 19519500 19619600 20040020 20449000 20645625 20702500 20751500 21021000 21042021 21471450 21581560 21737625 21861840 22022000 22233750 22295000 22638000 22772750 23123100 23186800 23595000 24048024 24399375 24524500 24538800 24843000 24901800 25050025 25410000 25505480 25561250 25897872 25939375 26026000 26276250 26754000 26976950 27327300 27527500 27885000 28056028 28297500 28628600 28903875 28983500 29429400 29645000 30030000 30060030 30606576 30655625 30673500 30830800 31053750 31127250 31881850 32372340 32532500 33033000 33442500 34159125 34354320 34780200 35035000 35070035 35490000 35574000 35785750 36229375 36436400 36786750 37730000 38258220 38341875 38538500 39039000 40080040 40465425 40898000 41291250 41405000 41503000 42042000 42084042 42942900 43163120 43475250 44467500 44590000 45545500 46246200 47190000 47822775 48096048 48173125 48798750 49049000 49686000 49803600 50100050 51010960 51122500 51878750 52552500 53678625 53953900 54654600 55055000 55770000 56112056 56595000 56931875 57257200 57807750 57967000 58858800 59290000 60120060 61311250 61347000 62107500 62254500 63763700 64744680 65065000 66066000 66885000 67442375 68318250 69560400 70070000 70140070 71571500 72458750 73573500 75150075 76516440 76683750 77077000 77818125 78078000 79704625 80160080 80930850 82582500 82810000 83006000 84168084 85885800 86950500 88935000 89464375 91091000 91966875 92492400 95645550 96346250 97597500 98098000 100200100 102245000 103757500 105105000 105210105 107357250 107907800 108688125 109309200 110110000 112224112 113190000 113863750 115615500 115934000 120240120 122622500 122694000 124215000 124509000 125250125 127527400 129489360 130130000 133770000 134884750 136636500 140280140 143143000 144519375 144917500 147147000 150300150 153032880 153367500 154154000 155636250 159409250 161861700 165165000 168336168 170795625 171771600 173901000 175350175 177870000 178928750 182182000 183933750 191291100 192692500 195195000 200400200 202327125 204490000 207515000 210210000 210420210 214714500 215815600 217376250 227727500 231231000 239113875 240480240 245245000 248430000 249018000 250500250 255054800 268393125 269769500 273273000 280560280 286286000 289038750 289835000 294294000 300600300 306735000 311272500 318818500 323723400 330330000 336672336 337211875 341591250 347802000 350700350 357857500 367867500 375750375 382582200 385385000 390390000 398523125 400800400 404654250 415030000 420840420 429429000 434752500 455455000 462462000 478227750 490490000 501000500 526050525 536786250 539539000 546546000 561120560 578077500 579670000 601200600 613470000 622545000 626250625 637637000 647446800 674423750 683182500 701400700 715715000 735735000 751500750 765164400 770770000 797046250 809308500 841680840 858858000 869505000 876750875 910910000 956455500 1002001000 1011635625 1052101050 1073572500 1079078000 1156155000 1195569375 1202401200 1245090000 1252501250 1275274000 1348847500 1366365000 1402801400 1431430000 1471470000 1503001500 1594092500 1618617000 1683361680 1739010000 1753501750 1878751875 1912911000 2004002000 2023271250 2104202100 2147145000 2312310000 2391138750 2505002500 2630252625 2697695000 2732730000 2805602800 3006003000 3188185000 3237234000 3507003500 3757503750 3825822000 4046542500 4208404200 4294290000 4383754375 4782277500 5010005000 5260505250 5395390000 6012006000 6376370000 7014007000 7515007500 8093085000 8416808400 8767508750 9564555000 10020010000 10521010500 13151263125 14028014000 15030015000 16186170000 17535017500 19129110000 21042021000 26302526250 30060030000 35070035000 42084042000 52605052500 70140070000 105210105000 210420210000
• Sum of all divisors σ(n): 942834446400
• Sum of proper divisors (its aliquot sum) s(n): 732414236400
• 210420210000 is an abundant number, because the sum of its proper divisors (732414236400) is greater than itself. Its abundance is 521994026400

Bases of 210420210000

• Binary: 11000011111110000001011001100101010000₂
• Hexadecimal: 0x30FE059950
• Base-36: 2ONYRD5C

Squares and roots of 210420210000

• 210420210000 squared (210420210000²) is 44276664776444100000000
• 210420210000 cubed (210420210000³) is 9316705100358970575261000000000000
• The square root of 210420210000 is 458715.8270650795
• The cube root of 210420210000 is 5947.8839072559

Scales and comparisons

• 210,420,210,000 seconds is equal to 6,690 years, 37 weeks, 2 hours, 20 minutes.
• To count from 1 to 210,420,210,000 would take you about thirteen thousand, three hundred eighty-one 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 210420210000 cubic inches would be around 495.7 feet tall.

Recreational maths with 210420210000

• 210420210000 backwards is 000012024012
• 210420210000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 210420210000's digits is 12
• More coming soon!