21312790200
21,312,790,200 is an even composite number composed of six prime numbers multiplied together.
21312790200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21312790200:
23 × 33 × 52 × 13 × 192 × 292
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 19 × 19 × 29 × 29)See below for interesting mathematical facts about the number 21312790200 from the Numbermatics database.
Names of 21312790200
- Cardinal: 21312790200 can be written as Twenty-one billion, three hundred twelve million, seven hundred ninety thousand, two hundred.
Scientific notation
- Scientific notation: 2.13127902 × 1010
Factors of 21312790200
Divisors of 21312790200
- Number of divisors d(n): 864
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 19 20 24 25 26 27 29 30 36 38 39 40 45 50 52 54 57 58 60 65 72 75 76 78 87 90 95 100 104 108 114 116 117 120 130 135 145 150 152 156 171 174 180 190 195 200 216 225 228 232 234 247 260 261 270 285 290 300 312 325 342 348 351 360 361 377 380 390 435 450 456 468 475 494 513 520 522 540 551 570 580 585 600 650 675 684 696 702 722 725 741 754 760 780 783 841 855 870 900 936 950 975 988 1026 1044 1080 1083 1102 1131 1140 1160 1170 1235 1300 1305 1350 1368 1404 1425 1444 1450 1482 1508 1560 1566 1653 1682 1710 1740 1755 1800 1805 1885 1900 1950 1976 2052 2088 2166 2175 2204 2223 2262 2280 2340 2470 2523 2565 2600 2610 2700 2755 2808 2850 2888 2900 2925 2964 3016 3132 3249 3306 3364 3393 3420 3480 3510 3610 3705 3770 3800 3900 3915 4104 4205 4275 4332 4350 4408 4446 4524 4680 4693 4940 4959 5046 5130 5220 5400 5415 5510 5655 5700 5800 5850 5928 6175 6264 6498 6525 6612 6669 6728 6786 6840 7020 7163 7220 7410 7540 7569 7800 7830 8265 8410 8550 8664 8700 8775 8892 9025 9048 9386 9425 9747 9880 9918 10092 10179 10260 10440 10469 10830 10933 11020 11115 11310 11400 11700 12350 12615 12825 12996 13050 13224 13338 13572 13775 14040 14079 14326 14440 14820 14877 15080 15138 15660 15979 16245 16530 16820 16965 17100 17400 17550 17784 18050 18525 18772 18850 19494 19575 19836 20184 20358 20520 20938 21025 21489 21660 21866 22040 22230 22620 22707 23400 23465 24700 24795 25230 25650 25992 26100 26676 27075 27144 27550 28158 28275 28652 29640 29754 30276 31320 31407 31958 32490 32799 33060 33345 33640 33930 34200 35100 35815 36100 37050 37544 37700 37845 38988 39150 39672 40716 41325 41876 42050 42237 42978 43320 43732 44460 45240 45414 46930 47937 48735 49400 49590 50460 50895 51300 52200 52345 53352 54150 54665 55100 55575 56316 56550 57304 59508 60552 62814 63075 63916 64467 64980 65598 66120 66690 67860 70200 70395 71630 72200 74100 74385 75400 75690 77976 78300 79895 81225 81432 82650 83752 84100 84474 84825 85956 87464 88920 90828 93860 94221 95874 97470 98397 99180 100920 101790 102600 104690 107445 108300 109330 110200 111150 112632 113100 113535 117325 119016 123975 125628 126150 126711 127832 128934 129960 131196 133380 135720 136097 140790 143260 143811 148200 148770 151380 156600 157035 159790 162450 163995 165300 166725 168200 168948 169650 171912 179075 181656 187720 188442 189225 191748 193401 194940 196794 198360 203580 207727 209380 211185 214890 216600 218660 222300 226200 227070 234650 239685 243675 247950 251256 252300 253422 254475 257868 261725 262392 266760 272194 273325 281580 282663 286520 287622 295191 297540 302760 303601 314070 319580 322335 324900 327990 330600 333450 337896 339300 351975 358150 371925 376884 378450 383496 386802 389880 393588 399475 407160 408291 415454 418760 422370 429780 431433 437320 444600 454140 469300 471105 479370 487350 491985 495900 504600 506844 508950 515736 523450 537225 544388 546650 563160 565326 567675 575244 590382 595080 607202 623181 628140 633555 639160 644670 649800 655980 666900 678600 680485 703950 716300 719055 743850 753768 756900 773604 785175 787176 798950 816582 819975 830908 844740 859560 862866 908280 910803 938600 942210 958740 967005 974700 983970 991800 1013688 1017900 1038635 1046900 1055925 1074450 1088776 1093300 1130652 1135350 1150488 1180764 1198425 1214404 1224873 1246362 1256280 1267110 1289340 1311960 1333800 1360970 1407900 1413315 1432600 1438110 1475955 1487700 1513800 1518005 1547208 1570350 1597900 1611675 1633164 1639950 1661816 1689480 1725732 1821606 1869543 1884420 1917480 1934010 1949400 1967940 2035800 2041455 2077270 2093800 2111850 2148900 2157165 2186600 2261304 2270700 2355525 2361528 2396850 2428808 2449746 2459925 2492724 2534220 2578680 2721940 2732409 2815800 2826630 2876220 2951910 2975400 3036010 3115905 3140700 3167775 3195800 3223350 3266328 3279900 3402425 3451464 3595275 3643212 3674619 3739086 3768840 3868020 3935880 3946813 4082910 4154540 4223700 4297800 4314330 4541400 4554015 4711050 4793700 4835025 4899492 4919850 4985448 5068440 5193175 5443880 5464818 5608629 5653260 5752440 5903820 6072020 6124365 6231810 6281400 6335550 6446700 6559800 6804850 7066575 7190550 7286424 7349238 7379775 7478172 7590025 7736040 7893626 8165820 8197227 8309080 8447400 8628660 9108030 9347715 9422100 9587400 9670050 9798984 9839700 10207275 10386350 10785825 10929636 11217258 11306520 11807640 11840439 12144040 12248730 12463620 12671100 12893400 13609700 13662045 14133150 14381100 14698476 14759550 14956344 15180050 15579525 15787252 16331640 16394454 17257320 18216060 18373095 18695430 18844200 19340100 19679400 19734065 20414550 20772700 21571650 21859272 22434516 22770075 23680878 24497460 24927240 25342200 27219400 27324090 28043145 28266300 28762200 29396952 29519100 30360100 30621825 31159050 31574504 32788908 35521317 36432120 36746190 37390860 38680200 39468130 40829100 40986135 41545400 43143300 44869032 45540150 46738575 47361756 48994920 54648180 56086290 56532600 59038200 59202195 60720200 61243650 62318100 65577816 68310225 71042634 73492380 74781720 78936260 81658200 81972270 86286600 91080300 91865475 93477150 94723512 98670325 106563951 109296360 112172580 118404390 122487300 124636200 136620450 140215725 142085268 146984760 157872520 163944540 177606585 182160600 183730950 186954300 197340650 204930675 213127902 224345160 236808780 244974600 273240900 280431450 284170536 296010975 327889080 355213170 367461900 373908600 394681300 409861350 426255804 473617560 532819755 546481800 560862900 592021950 710426340 734923800 789362600 819722700 852511608 888032925 1065639510 1121725800 1184043900 1420852680 1639445400 1776065850 2131279020 2368087800 2664098775 3552131700 4262558040 5328197550 7104263400 10656395100 21312790200
- Sum of all divisors σ(n): 86414000400
- Sum of proper divisors (its aliquot sum) s(n): 65101210200
- 21312790200 is an abundant number, because the sum of its proper divisors (65101210200) is greater than itself. Its abundance is 43788420000
Bases of 21312790200
- Binary: 100111101100101011101011110101110002
- Hexadecimal: 0x4F6575EB8
- Base-36: 9SH3260
Squares and roots of 21312790200
- 21312790200 squared (213127902002) is 454235026109216040000
- 21312790200 cubed (213127902003) is 9681015812957243746994808000000
-
The
square root of 21312790200 is 145989.0071203993 -
The
cube root of 21312790200 is 2772.5545731759
Scales and comparisons
How big is 21312790200?- 21,312,790,200 seconds is equal to 677 years, 35 weeks, 2 days, 19 hours, 30 minutes.
-
To count from 1 to 21,312,790,200 would take you about one thousand, three hundred fifty-five 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 21312790200 cubic inches would be around 231 feet tall.
Recreational maths with 21312790200
- 21312790200 backwards is 00209721312
- 21312790200 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21312790200's digits is 27
- More coming soon!
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The information we have on file for 21312790200 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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