20420400000
20,420,400,000 is an even composite number composed of seven prime numbers multiplied together.
20420400000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 20420400000:
27 × 3 × 55 × 7 × 11 × 13 × 17
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 11 × 13 × 17)See below for interesting mathematical facts about the number 20420400000 from the Numbermatics database.
Names of 20420400000
- Cardinal: 20420400000 can be written as Twenty billion, four hundred twenty million, four hundred thousand.
Scientific notation
- Scientific notation: 2.04204 × 1010
Factors of 20420400000
Divisors of 20420400000
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 20 21 22 24 25 26 28 30 32 33 34 35 39 40 42 44 48 50 51 52 55 56 60 64 65 66 68 70 75 77 78 80 84 85 88 91 96 100 102 104 105 110 112 119 120 125 128 130 132 136 140 143 150 154 156 160 165 168 170 175 176 182 187 192 195 200 204 208 210 220 221 224 231 238 240 250 255 260 264 272 273 275 280 286 300 308 312 320 325 330 336 340 350 352 357 364 374 375 384 385 390 400 408 416 420 425 429 440 442 448 455 462 476 480 500 510 520 525 528 544 546 550 560 561 572 595 600 616 624 625 640 650 660 663 672 680 700 704 714 715 728 748 750 770 780 800 816 825 832 840 850 858 875 880 884 896 910 924 935 952 960 975 1000 1001 1020 1040 1050 1056 1088 1092 1100 1105 1120 1122 1144 1155 1190 1200 1232 1248 1250 1275 1300 1309 1320 1326 1344 1360 1365 1375 1400 1408 1428 1430 1456 1496 1500 1540 1547 1560 1600 1625 1632 1650 1664 1680 1700 1716 1750 1760 1768 1785 1820 1848 1870 1875 1904 1920 1925 1950 2000 2002 2040 2080 2100 2112 2125 2145 2176 2184 2200 2210 2240 2244 2275 2288 2310 2380 2400 2431 2464 2496 2500 2550 2600 2618 2625 2640 2652 2688 2720 2730 2750 2800 2805 2856 2860 2912 2975 2992 3000 3003 3080 3094 3120 3125 3200 3250 3264 3300 3315 3360 3400 3432 3500 3520 3536 3570 3575 3640 3696 3740 3750 3808 3850 3900 3927 4000 4004 4080 4125 4160 4200 4224 4250 4290 4368 4375 4400 4420 4480 4488 4550 4576 4620 4641 4675 4760 4800 4862 4875 4928 4992 5000 5005 5100 5200 5236 5250 5280 5304 5440 5460 5500 5525 5600 5610 5712 5720 5775 5824 5950 5984 6000 6006 6160 6188 6240 6250 6375 6500 6528 6545 6600 6630 6720 6800 6825 6864 6875 7000 7040 7072 7140 7150 7280 7293 7392 7480 7500 7616 7700 7735 7800 7854 8000 8008 8125 8160 8250 8320 8400 8500 8580 8736 8750 8800 8840 8925 8976 9100 9152 9240 9282 9350 9375 9520 9600 9625 9724 9750 9856 10000 10010 10200 10400 10472 10500 10560 10608 10625 10725 10880 10920 11000 11050 11200 11220 11375 11424 11440 11550 11648 11900 11968 12000 12012 12155 12320 12376 12480 12500 12750 13000 13090 13125 13200 13260 13440 13600 13650 13728 13750 14000 14025 14144 14280 14300 14560 14586 14784 14875 14960 15000 15015 15232 15400 15470 15600 15708 16000 16016 16250 16320 16500 16575 16800 17000 17017 17160 17472 17500 17600 17680 17850 17875 17952 18200 18304 18480 18564 18700 18750 19040 19250 19448 19500 19635 20000 20020 20400 20625 20800 20944 21000 21120 21216 21250 21450 21840 21875 22000 22100 22400 22440 22750 22848 22880 23100 23205 23375 23800 23936 24000 24024 24310 24375 24640 24752 24960 25000 25025 25500 26000 26180 26250 26400 26520 27200 27300 27456 27500 27625 28000 28050 28288 28560 28600 28875 29120 29172 29568 29750 29920 30000 30030 30800 30940 31200 31416 31875 32032 32500 32640 32725 33000 33150 33600 34000 34034 34125 34320 34375 34944 35000 35200 35360 35700 35750 35904 36400 36465 36960 37128 37400 37500 38080 38500 38675 38896 39000 39270 40000 40040 40625 40800 41250 41600 41888 42000 42432 42500 42900 43680 43750 44000 44200 44625 44880 45500 45696 45760 46200 46410 46750 47600 48000 48048 48125 48620 48750 49280 49504 50000 50050 51000 51051 52000 52360 52500 52800 53040 53125 53625 54400 54600 54912 55000 55250 56000 56100 56875 57120 57200 57750 58240 58344 59500 59840 60000 60060 60775 61600 61880 62400 62832 63750 64064 65000 65450 65625 66000 66300 67200 68000 68068 68250 68640 68750 70000 70125 70720 71400 71500 71808 72800 72930 73920 74256 74375 74800 75000 75075 76160 77000 77350 77792 78000 78540 80000 80080 81250 81600 82500 82875 83776 84000 84864 85000 85085 85800 87360 87500 88000 88400 89250 89375 89760 91000 91520 92400 92820 93500 95200 96096 96250 97240 97500 98175 99008 100000 100100 102000 102102 103125 104000 104720 105000 105600 106080 106250 107250 109200 110000 110500 112000 112200 113750 114240 114400 115500 116025 116688 116875 119000 119680 120000 120120 121550 121875 123200 123760 124800 125125 125664 127500 128128 130000 130900 131250 132000 132600 136000 136136 136500 137280 137500 138125 140000 140250 141440 142800 143000 144375 145600 145860 147840 148512 148750 149600 150000 150150 154000 154700 155584 156000 157080 159375 160160 162500 163200 163625 165000 165750 167552 168000 170000 170170 170625 171600 174720 175000 176000 176800 178500 178750 179520 182000 182325 184800 185640 187000 190400 192192 192500 193375 194480 195000 196350 198016 200000 200200 204000 204204 206250 208000 209440 210000 212160 212500 214500 218400 220000 221000 223125 224400 227500 228480 228800 231000 232050 233376 233750 238000 240000 240240 240625 243100 243750 246400 247520 250250 251328 255000 255255 260000 261800 262500 264000 265200 268125 272000 272272 273000 274560 275000 276250 280000 280500 284375 285600 286000 288750 291200 291720 297024 297500 299200 300000 300300 303875 308000 309400 311168 312000 314160 318750 320320 325000 327250 330000 331500 336000 340000 340340 341250 343200 350000 350625 353600 357000 357500 359040 364000 364650 369600 371280 371875 374000 375375 380800 384384 385000 386750 388960 390000 392700 400000 400400 408000 408408 412500 414375 418880 420000 424320 425000 425425 429000 436800 440000 442000 446250 446875 448800 455000 457600 462000 464100 466752 467500 476000 480480 481250 486200 487500 490875 495040 500500 502656 510000 510510 520000 523600 525000 528000 530400 536250 544544 546000 550000 552500 560000 561000 568750 571200 572000 577500 580125 583440 584375 594048 595000 598400 600000 600600 607750 616000 618800 624000 625625 628320 637500 640640 650000 654500 660000 663000 680000 680680 682500 686400 690625 700000 701250 707200 714000 715000 721875 728000 729300 739200 742560 743750 748000 750750 770000 773500 777920 780000 785400 800800 816000 816816 818125 825000 828750 837760 840000 850000 850850 853125 858000 873600 880000 884000 892500 893750 897600 910000 911625 924000 928200 933504 935000 952000 960960 962500 966875 972400 975000 981750 990080 1001000 1020000 1021020 1040000 1047200 1050000 1060800 1072500 1089088 1092000 1100000 1105000 1115625 1122000 1137500 1142400 1144000 1155000 1160250 1166880 1168750 1190000 1200000 1201200 1215500 1232000 1237600 1251250 1256640 1275000 1276275 1300000 1309000 1320000 1326000 1340625 1360000 1361360 1365000 1372800 1381250 1400000 1402500 1428000 1430000 1443750 1456000 1458600 1485120 1487500 1496000 1501500 1519375 1540000 1547000 1555840 1560000 1570800 1601600 1633632 1636250 1650000 1657500 1680000 1700000 1701700 1706250 1716000 1753125 1768000 1785000 1787500 1795200 1820000 1823250 1848000 1856400 1870000 1876875 1904000 1921920 1925000 1933750 1944800 1950000 1963500 2002000 2040000 2042040 2071875 2094400 2100000 2121600 2127125 2145000 2178176 2184000 2200000 2210000 2231250 2244000 2275000 2288000 2310000 2320500 2333760 2337500 2380000 2402400 2431000 2454375 2475200 2502500 2513280 2550000 2552550 2600000 2618000 2640000 2652000 2681250 2722720 2730000 2762500 2800000 2805000 2856000 2860000 2887500 2900625 2917200 2970240 2975000 2992000 3003000 3038750 3080000 3094000 3120000 3128125 3141600 3203200 3267264 3272500 3300000 3315000 3400000 3403400 3412500 3432000 3506250 3536000 3570000 3575000 3640000 3646500 3696000 3712800 3740000 3753750 3850000 3867500 3889600 3900000 3927000 4004000 4080000 4084080 4090625 4143750 4188800 4200000 4254250 4290000 4368000 4400000 4420000 4462500 4488000 4550000 4558125 4620000 4641000 4667520 4675000 4760000 4804800 4834375 4862000 4908750 4950400 5005000 5100000 5105100 5200000 5236000 5304000 5362500 5445440 5460000 5525000 5610000 5712000 5720000 5775000 5801250 5834400 5950000 6006000 6077500 6160000 6188000 6256250 6283200 6381375 6534528 6545000 6600000 6630000 6800000 6806800 6825000 6864000 7012500 7140000 7150000 7280000 7293000 7425600 7480000 7507500 7596875 7700000 7735000 7779200 7800000 7854000 8008000 8168160 8181250 8287500 8400000 8508500 8580000 8840000 8925000 8976000 9100000 9116250 9240000 9282000 9350000 9384375 9520000 9609600 9668750 9724000 9817500 10010000 10200000 10210200 10472000 10608000 10635625 10725000 10890880 10920000 11050000 11220000 11440000 11550000 11602500 11668800 11900000 12012000 12155000 12271875 12376000 12512500 12566400 12762750 13090000 13200000 13260000 13613600 13650000 14025000 14280000 14300000 14503125 14586000 14851200 14960000 15015000 15193750 15400000 15470000 15600000 15708000 16016000 16336320 16362500 16575000 17017000 17160000 17680000 17850000 18200000 18232500 18480000 18564000 18700000 18768750 19337500 19448000 19635000 20020000 20400000 20420400 20944000 21271250 21450000 21840000 22100000 22440000 22790625 23100000 23205000 23337600 23800000 24024000 24310000 24543750 24752000 25025000 25525500 26180000 26520000 27227200 27300000 28050000 28560000 28600000 29006250 29172000 30030000 30387500 30800000 30940000 31416000 31906875 32672640 32725000 33150000 34034000 34320000 35700000 36400000 36465000 37128000 37400000 37537500 38675000 38896000 39270000 40040000 40840800 42542500 42900000 44200000 44880000 45581250 46200000 46410000 47600000 48048000 48620000 49087500 50050000 51051000 52360000 53040000 53178125 54454400 54600000 56100000 57200000 58012500 58344000 60060000 60775000 61880000 62832000 63813750 65450000 66300000 68068000 71400000 72930000 74256000 74800000 75075000 77350000 78540000 80080000 81681600 85085000 85800000 88400000 91162500 92400000 92820000 97240000 98175000 100100000 102102000 104720000 106356250 109200000 112200000 116025000 116688000 120120000 121550000 123760000 127627500 130900000 132600000 136136000 142800000 145860000 150150000 154700000 157080000 159534375 163363200 170170000 171600000 182325000 185640000 194480000 196350000 200200000 204204000 212712500 224400000 232050000 240240000 243100000 255255000 261800000 265200000 272272000 291720000 300300000 309400000 314160000 319068750 340340000 364650000 371280000 392700000 400400000 408408000 425425000 464100000 486200000 510510000 523600000 583440000 600600000 618800000 638137500 680680000 729300000 785400000 816816000 850850000 928200000 972400000 1021020000 1201200000 1276275000 1361360000 1458600000 1570800000 1701700000 1856400000 2042040000 2552550000 2917200000 3403400000 4084080000 5105100000 6806800000 10210200000 20420400000
- Sum of all divisors σ(n): 96383831040
- Sum of proper divisors (its aliquot sum) s(n): 75963431040
- 20420400000 is an abundant number, because the sum of its proper divisors (75963431040) is greater than itself. Its abundance is 55543031040
Bases of 20420400000
- Binary: 100110000010010011010010011100000002
- Hexadecimal: 0x4C1269380
- Base-36: 9DPS1HC
Squares and roots of 20420400000
- 20420400000 squared (204204000002) is 416992736160000000000
- 20420400000 cubed (204204000003) is 8515158469481664000000000000000
-
The
square root of 20420400000 is 142899.9650104925 -
The
cube root of 20420400000 is 2733.3049108023
Scales and comparisons
How big is 20420400000?- 20,420,400,000 seconds is equal to 649 years, 15 weeks, 6 days, 5 hours, 20 minutes.
-
To count from 1 to 20,420,400,000 would take you about one thousand, two hundred ninety-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 20420400000 cubic inches would be around 227.8 feet tall.
Recreational maths with 20420400000
- 20420400000 backwards is 00000402402
- 20420400000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20420400000's digits is 12
- More coming soon!
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The information we have on file for 20420400000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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