20988080100
20,988,080,100 is an even composite number composed of six prime numbers multiplied together.
20988080100 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 20988080100:
22 × 35 × 52 × 13 × 292 × 79
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 29 × 29 × 79)See below for interesting mathematical facts about the number 20988080100 from the Numbermatics database.
Names of 20988080100
- Cardinal: 20988080100 can be written as Twenty billion, nine hundred eighty-eight million, eighty thousand, one hundred.
Scientific notation
- Scientific notation: 2.09880801 × 1010
Factors of 20988080100
Divisors of 20988080100
- Number of divisors d(n): 648
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 25 26 27 29 30 36 39 45 50 52 54 58 60 65 75 78 79 81 87 90 100 108 116 117 130 135 145 150 156 158 162 174 180 195 225 234 237 243 260 261 270 290 300 316 324 325 348 351 377 390 395 405 435 450 468 474 486 522 540 580 585 650 675 702 711 725 754 780 783 790 810 841 870 900 948 972 975 1027 1044 1053 1131 1170 1185 1215 1300 1305 1350 1404 1422 1450 1508 1566 1580 1620 1682 1740 1755 1885 1950 1975 2025 2054 2106 2133 2175 2262 2291 2340 2349 2370 2430 2523 2610 2700 2844 2900 2925 3081 3132 3159 3364 3393 3510 3555 3770 3900 3915 3950 4050 4108 4205 4212 4266 4350 4524 4582 4698 4740 4860 5046 5135 5220 5265 5655 5850 5925 6075 6162 6318 6399 6525 6786 6873 7020 7047 7110 7540 7569 7830 7900 8100 8410 8532 8700 8775 9164 9243 9396 9425 10092 10179 10270 10530 10665 10933 11310 11455 11700 11745 11850 12150 12324 12615 12636 12798 13050 13572 13746 14094 14220 15138 15405 15660 15795 16820 16965 17550 17775 18486 18850 19197 19575 20358 20540 20619 21025 21060 21330 21866 22620 22707 22910 23490 23700 24300 25230 25596 25675 26100 26325 27492 27729 28188 28275 29783 30276 30537 30810 31590 31995 32799 33930 34365 35100 35235 35550 36972 37700 37845 38394 39150 40716 41238 42050 42660 43732 45414 45820 46215 46980 50460 50895 51350 52650 53325 54665 55458 56550 57275 58725 59566 61074 61620 61857 63075 63180 63990 65598 66439 67860 68121 68730 70470 71100 75690 76788 77025 78300 78975 82476 83187 84100 84825 89349 90828 91611 92430 95985 98397 101790 102700 103095 105300 106650 109330 110916 113100 113535 114550 117450 119132 122148 123714 126150 127980 131196 132878 136242 137460 138645 140940 148915 151380 152685 154050 157950 159975 163995 166374 169650 171825 176175 178698 183222 184860 185571 189225 191970 196794 199317 203580 204363 206190 213300 218660 227070 229100 231075 234900 247428 249561 252300 254475 265756 268047 272484 273325 277290 295191 297830 305370 308100 309285 315900 319950 327990 332195 332748 339300 340605 343650 352350 357396 366444 371142 378450 383940 393588 398634 408726 412380 415935 446745 454140 458055 462150 479925 491985 499122 508950 515475 536094 546650 554580 556713 567675 590382 595660 597951 610740 618570 639900 655980 664390 681210 687300 693225 704700 742284 744575 756900 763425 797268 804141 817452 819975 831870 863707 885573 893490 916110 924300 927855 959850 983970 996585 998244 1017900 1021815 1030950 1072188 1093300 1113426 1135350 1180764 1195902 1237140 1247805 1328780 1340235 1362420 1386450 1475955 1489150 1526850 1546425 1608282 1639950 1660975 1663740 1703025 1727414 1771146 1786980 1793853 1832220 1855710 1919700 1967940 1993170 2043630 2061900 2079675 2226852 2233725 2270700 2290275 2391804 2412423 2459925 2495610 2591121 2656719 2680470 2772900 2783565 2951910 2978300 2989755 3053700 3092850 3216564 3279900 3321950 3406050 3454828 3542292 3587706 3711420 3986340 4020705 4087260 4159350 4318535 4427865 4467450 4580550 4639275 4824846 4919850 4982925 4991220 5109075 5182242 5313438 5360940 5381559 5567130 5903820 5979510 6185700 6239025 6643900 6701175 6812100 7175412 7237269 7379775 7773363 8041410 8318700 8637070 8855730 8934900 8969265 9161100 9278550 9649692 9839700 9965850 10218150 10364484 10626876 10763118 11134260 11959020 12062115 12478050 12955605 13283595 13402350 13917825 14474538 14759550 14948775 15546726 16082820 16144677 17274140 17711460 17938530 18557100 19931700 20103525 20436300 21526236 21592675 22139325 23320089 24124230 24956100 25911210 26567190 26804700 26907795 27835650 28949076 29519100 29897550 31093452 32289354 35877060 36186345 38866815 40207050 43185350 44278650 44846325 46640178 48248460 51822420 53134380 53815590 55671300 59795100 60310575 64578708 64778025 66417975 69960267 72372690 77733630 80414100 80723385 86370700 88557300 89692650 93280356 107631180 116600445 120621150 129556050 132835950 134538975 139920534 144745380 155467260 161446770 179385300 180931725 194334075 209880801 233200890 241242300 259112100 265671900 269077950 279841068 322893540 349801335 361863450 388668150 403616925 419761602 466401780 538155900 583002225 699602670 723726900 777336300 807233850 839523204 1049404005 1166004450 1399205340 1614467700 1749006675 2098808010 2332008900 3498013350 4197616020 5247020025 6996026700 10494040050 20988080100
- Sum of all divisors σ(n): 77054373760
- Sum of proper divisors (its aliquot sum) s(n): 56066293660
- 20988080100 is an abundant number, because the sum of its proper divisors (56066293660) is greater than itself. Its abundance is 35078213560
Bases of 20988080100
- Binary: 100111000101111110010101111111001002
- Hexadecimal: 0x4E2FCAFE4
- Base-36: 9N3RE90
Squares and roots of 20988080100
- 20988080100 squared (209880801002) is 440499506284016010000
- 20988080100 cubed (209880801003) is 9245238921899381367562401000000
-
The
square root of 20988080100 is 144872.6340617853 -
The
cube root of 20988080100 is 2758.4020759929
Scales and comparisons
How big is 20988080100?- 20,988,080,100 seconds is equal to 667 years, 18 weeks, 3 days, 14 hours, 15 minutes.
-
To count from 1 to 20,988,080,100 would take you about one thousand, three hundred thirty-four 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 20988080100 cubic inches would be around 229.9 feet tall.
Recreational maths with 20988080100
- 20988080100 backwards is 00108088902
- 20988080100 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20988080100's digits is 36
- More coming soon!
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The information we have on file for 20988080100 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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