490421066400

Names of 490421066400

• Cardinal: 490421066400 can be written as Four hundred ninety billion, four hundred twenty-one million, sixty-six thousand, four hundred.

Scientific notation

• Scientific notation: 4.904210664 × 10¹¹

Factors of 490421066400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 320

Divisors of 490421066400

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 31 32 36 40 45 48 50 54 60 62 72 73 75 79 80 90 93 96 100 108 120 124 127 135 144 146 150 155 158 160 180 186 200 216 219 225 237 240 248 254 270 279 288 292 300 310 316 360 365 372 381 395 400 432 438 450 465 474 480 496 508 540 558 584 600 620 632 635 657 675 711 720 730 744 762 775 790 800 837 864 876 900 930 948 992 1016 1080 1095 1116 1143 1168 1185 1200 1240 1264 1270 1314 1350 1395 1422 1440 1460 1488 1524 1550 1580 1674 1752 1800 1825 1860 1896 1905 1971 1975 2032 2133 2160 2190 2232 2263 2286 2325 2336 2370 2400 2449 2480 2528 2540 2628 2700 2790 2844 2920 2976 3048 3100 3160 3175 3285 3348 3429 3504 3555 3600 3650 3720 3792 3810 3937 3942 3950 4064 4185 4266 4320 4380 4464 4526 4572 4650 4740 4898 4960 5080 5256 5400 5475 5580 5688 5715 5767 5840 5925 6096 6200 6320 6350 6570 6696 6789 6858 6975 7008 7110 7200 7300 7347 7440 7584 7620 7874 7884 7900 8370 8532 8760 8928 9052 9144 9271 9300 9480 9525 9796 9855 10033 10160 10512 10665 10800 10950 11160 11315 11376 11430 11534 11680 11811 11850 12192 12245 12400 12640 12700 13140 13392 13578 13716 13950 14220 14600 14694 14880 15240 15748 15768 15800 16425 16740 17064 17145 17301 17520 17775 18104 18288 18542 18600 18960 19050 19592 19685 19710 20066 20320 20367 20925 21024 21330 21600 21900 22041 22320 22630 22752 22860 23068 23622 23700 24490 24800 25400 26280 26784 27156 27432 27813 27900 28440 28575 28835 29200 29388 30099 30480 31496 31536 31600 32850 33480 33945 34128 34290 34602 35040 35433 35550 36208 36576 36735 37084 37200 37920 38100 39184 39370 39420 40132 40734 41850 42660 43800 44082 44640 45260 45720 46136 46355 47244 47400 48980 49275 50165 50800 51903 52560 53325 54312 54864 55626 55800 56575 56880 57150 57670 58400 58776 59055 60198 60960 61101 61225 62992 63072 63200 65700 66123 66960 67890 68256 68580 69204 70866 71100 72416 73470 74168 74400 76200 78368 78740 78840 80264 81468 83439 83700 85320 85725 86505 87600 88164 90297 90520 91440 92272 92710 94488 94800 97960 98425 98550 100330 101600 101835 103806 105120 106299 106650 108624 109728 110205 111252 111600 113150 113760 114300 115340 117552 118110 120396 122202 122450 125984 131400 132246 133920 135780 137160 138408 139065 141732 142200 144175 146940 148336 150495 152400 155709 157480 157680 160528 162936 166878 167400 169725 170640 171450 173010 175200 176328 177165 178777 180594 181040 182880 183675 184544 185420 188976 189600 195920 196850 197100 200660 203670 207612 212598 213300 217248 220410 222504 223200 226300 228600 230680 231775 235104 236220 240792 244404 244900 250317 250825 259515 262800 264492 270891 271560 274320 276816 278130 283464 284400 287401 288350 293880 295275 296672 300990 304800 305505 311023 311418 314960 315360 321056 325872 330615 333756 334800 339450 341280 342900 346020 352656 354330 357554 361188 362080 367350 370840 377952 391840 393700 394200 401320 407340 415224 417195 425196 426600 432525 440820 445008 451485 452600 457200 461360 463550 472440 481584 488808 489800 500634 501650 509175 519030 525600 528984 531495 536331 541782 543120 548640 551025 553632 556260 566928 568800 574802 576700 587760 590550 601980 611010 622046 622836 629920 651744 661230 667512 669600 678900 685800 692040 695325 705312 708660 715108 722376 732409 734700 741680 752475 778545 787400 788400 802640 814680 830448 834390 850392 853200 862203 865050 881640 885825 890016 893885 902970 905200 914400 922720 927100 933069 944880 963168 977616 979600 1001268 1003300 1018350 1038060 1057968 1062990 1072662 1083564 1086240 1102050 1112520 1133856 1149604 1153400 1175520 1181100 1203960 1222020 1244092 1245672 1251585 1297575 1322460 1335024 1354455 1357800 1371600 1384080 1390650 1417320 1430216 1437005 1444752 1464818 1469400 1483360 1504950 1527525 1555115 1557090 1574800 1576800 1605280 1608993 1629360 1653075 1660896 1668780 1700784 1706400 1724406 1730100 1763280 1771650 1787770 1805940 1810400 1854200 1866138 1889760 1955232 1959200 2002536 2006600 2036700 2076120 2085975 2115936 2125980 2145324 2167128 2197227 2204100 2225040 2257425 2299208 2306800 2362200 2407920 2444040 2488184 2491344 2503170 2586609 2595150 2644920 2657475 2670048 2681655 2708910 2715600 2743200 2768160 2781300 2799207 2834640 2860432 2874010 2889504 2929636 2938800 3009900 3055050 3110230 3114180 3149600 3217986 3258720 3306150 3337560 3401568 3448812 3460200 3526560 3543300 3575540 3611880 3662045 3708400 3732276 3892725 4005072 4013200 4073400 4152240 4171950 4251960 4290648 4311015 4334256 4394454 4408200 4450080 4469425 4514850 4598416 4613600 4665345 4724400 4815840 4826979 4888080 4976368 4982688 5006340 5173218 5190300 5289840 5314950 5363310 5417820 5431200 5562600 5598414 5669280 5720864 5748020 5859272 5877600 6019800 6110100 6220460 6228360 6257925 6435972 6591681 6612300 6675120 6772275 6897624 6920400 7086600 7151080 7185025 7223760 7324090 7416800 7464552 7759827 7775575 7785450 8010144 8026400 8044965 8146800 8304480 8343900 8397621 8503920 8581296 8622030 8668512 8788908 8816400 8938850 9029700 9196832 9330690 9448800 9653958 9776160 9952736 10012680 10346436 10380600 10579680 10629900 10726620 10835640 10986135 11125200 11196828 11496040 11718544 12039600 12220200 12440920 12456720 12515850 12871944 12933045 13183362 13224600 13350240 13408275 13544550 13795248 13840800 13996035 14173200 14302160 14370050 14447520 14648180 14929104 15519654 15551150 15570900 16089930 16293600 16687800 16795242 17007840 17162592 17244060 17577816 17632800 17877700 18059400 18310225 18661380 19307916 19775043 20025360 20692872 20761200 21259800 21453240 21555075 21671280 21972270 22250400 22393656 22704679 22992080 23326725 23437088 24079200 24134895 24440400 24881840 24913440 25031700 25743888 25866090 26366724 26449200 26816550 27089100 27590496 27992070 28346400 28604320 28740100 29296360 29858208 31039308 31102300 31141800 32179860 32958405 33375600 33590484 34488120 35155632 35755400 36118800 36620450 37322760 38615832 38799135 39550086 40050720 40224825 41385744 41522400 41988105 42519600 42906480 43110150 43342560 43944540 44787312 45409358 45984160 46653450 48269790 48880800 49763680 50063400 51487776 51732180 52733448 52898400 53633100 54178200 54930675 55984140 57480200 58592720 62078616 62204600 62283600 64359720 64665225 65916810 66751200 67180968 68114037 68976240 69980175 70311264 71510800 72237600 73240900 74645520 77231664 77598270 79100172 80449650 82771488 83976210 85039200 85812960 86220300 87889080 89574624 90818716 93306900 96539580 98875215 100126800 103464360 105466896 107266200 108356400 109861350 111968280 113523395 114960400 117185440 120674475 124157232 124409200 124567200 128719440 129330450 131833620 134361936 136228074 137952480 139960350 143021600 146481800 149291040 154463328 155196540 158200344 160899300 164792025 167952420 172440600 175778160 181637432 186613800 193079160 193995675 197750430 200253600 204342111 206928720 209940525 210933792 214532400 216712800 219722700 223936560 227046790 229920800 241348950 248314464 248818400 257438880 258660900 263667240 268723872 272456148 279920700 292963600 310393080 316400688 321798600 329584050 335904840 340570185 344881200 351556320 363274864 373227600 386158320 387991350 395500860 408684222 413857440 419881050 429064800 439445400 447873120 454093580 482697900 494376075 517321800 527334480 544912296 559841400 567616975 585927200 613026333 620786160 632801376 643597200 659168100 671809680 681140370 689762400 726549728 746455200 772316640 775982700 791001720 817368444 839762100 878890800 908187160 965395800 988752150 1021710555 1034643600 1054668960 1089824592 1119682800 1135233950 1226052666 1241572320 1287194400 1318336200 1343619360 1362280740 1551965400 1582003440 1634736888 1679524200 1702850925 1757781600 1816374320 1930791600 1977504300 2043421110 2069287200 2179649184 2239365600 2270467900 2452105332 2636672400 2724561480 3065131665 3103930800 3164006880 3269473776 3359048400 3405701850 3632748640 3861583200 3955008600 4086842220 4540935800 4904210664 5108552775 5273344800 5449122960 6130263330 6207861600 6538947552 6718096800 6811403700 7910017200 8173684440 9081871600 9808421328 10217105550 10898245920 12260526660 13622807400 15325658325 15820034400 16347368880 18163743200 19616842656 20434211100 24521053320 27245614800 30651316650 32694737760 40868422200 49042106640 54491229600 61302633300 81736844400 98084213280 122605266600 163473688800 245210533200 490421066400
• Sum of all divisors σ(n): 1894278758400
• Sum of proper divisors (its aliquot sum) s(n): 1403857692000
• 490421066400 is an abundant number, because the sum of its proper divisors (1403857692000) is greater than itself. Its abundance is 913436625600

Bases of 490421066400

• Binary: 111001000101111010111111001101010100000₂
• Hexadecimal: 0x722F5F9AA0
• Base-36: 69AO1GO0

Squares and roots of 490421066400

• 490421066400 squared (490421066400²) is 240512822368913208960000
• 490421066400 cubed (490421066400³) is 117952554829036190147209234944000000
• The square root of 490421066400 is 700300.6971294545
• The cube root of 490421066400 is 7885.9927315261

Scales and comparisons

• 490,421,066,400 seconds is equal to 15,593 years, 45 weeks, 2 days, 18 hours.
• To count from 1 to 490,421,066,400 would take you about thirty-one thousand, one 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 490421066400 cubic inches would be around 657.2 feet tall.

Recreational maths with 490421066400

• 490421066400 backwards is 004660124094
• 490421066400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490421066400's digits is 36
• More coming soon!