21307349700
21,307,349,700 is an even composite number composed of seven prime numbers multiplied together.
21307349700 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21307349700:
22 × 34 × 52 × 7 × 13 × 137 × 211
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 137 × 211)See below for interesting mathematical facts about the number 21307349700 from the Numbermatics database.
Names of 21307349700
- Cardinal: 21307349700 can be written as Twenty-one billion, three hundred seven million, three hundred forty-nine thousand, seven hundred.
Scientific notation
- Scientific notation: 2.13073497 × 1010
Factors of 21307349700
Divisors of 21307349700
- Number of divisors d(n): 720
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 25 26 27 28 30 35 36 39 42 45 50 52 54 60 63 65 70 75 78 81 84 90 91 100 105 108 117 126 130 135 137 140 150 156 162 175 180 182 189 195 210 211 225 234 252 260 270 273 274 300 315 324 325 350 351 364 378 390 405 411 420 422 450 455 468 525 540 546 548 567 585 630 633 650 675 685 700 702 756 780 810 819 822 844 900 910 945 959 975 1050 1053 1055 1092 1134 1170 1233 1260 1266 1300 1350 1365 1370 1404 1477 1575 1620 1638 1644 1755 1781 1820 1890 1899 1918 1950 2025 2055 2100 2106 2110 2268 2275 2340 2457 2466 2532 2700 2730 2740 2743 2835 2877 2925 2954 3150 3165 3276 3425 3510 3562 3699 3780 3798 3836 3900 4050 4095 4110 4212 4220 4431 4550 4725 4795 4914 4932 5265 5275 5343 5460 5486 5670 5697 5754 5850 5908 6165 6300 6330 6825 6850 7020 7124 7371 7385 7398 7596 8100 8190 8220 8229 8631 8775 8862 8905 9100 9450 9495 9590 9828 10275 10530 10550 10686 10972 11097 11340 11394 11508 11700 12285 12330 12467 12660 13293 13650 13700 13715 14175 14385 14742 14770 14796 15825 16029 16380 16458 17091 17262 17550 17724 17810 18495 18900 18990 19180 19201 20475 20550 21060 21100 21372 22155 22194 22788 23975 24570 24660 24687 24934 25893 26325 26586 26715 27300 27430 28350 28485 28770 28907 29484 29540 30825 31650 32058 32916 34182 34524 35100 35620 36855 36925 36990 37401 37980 38402 39879 40950 41100 41145 43155 44310 44388 44525 47475 47950 48087 49140 49374 49868 51786 52650 53172 53430 54860 55485 56700 56970 57540 57603 57814 61425 61650 62335 63300 64116 66465 68364 68575 71925 73710 73850 73980 74061 74802 76804 77679 79758 80145 81900 82290 85455 86310 86721 88620 89050 92475 94950 95900 96005 96174 98748 103572 105300 106860 110775 110970 112203 113940 115206 115628 119637 122850 123300 123435 124670 129465 132930 133575 137150 142425 143850 144261 144535 147420 147700 148122 149604 155358 159516 160290 164580 170910 172620 172809 173442 178100 184275 184950 187005 189900 192010 192348 199395 202349 205725 215775 221550 221940 222183 224406 230412 239274 240435 245700 246870 249340 258930 260163 265860 267150 274300 277425 284850 287700 288015 288522 289070 296244 310716 311675 320580 332325 336609 341820 345618 346884 368550 369900 370305 374010 375791 384020 388395 398790 400725 404698 411450 427275 431550 433605 443100 444366 448812 478548 480025 480870 493740 517860 518427 520326 534300 554850 561015 569700 576030 577044 578140 598185 607047 617175 623350 647325 664650 673218 691236 721305 722675 737100 740610 748020 751582 776790 780489 797580 801450 809396 822900 854550 863100 864045 867210 888732 935025 960050 961740 996975 1009827 1011745 1036854 1040652 1109700 1110915 1122030 1127373 1152060 1196370 1202175 1214094 1234350 1246700 1294650 1300815 1329300 1346436 1440075 1442610 1445350 1481220 1503164 1553580 1555281 1560978 1602900 1683045 1709100 1728090 1734420 1821141 1851525 1870050 1878955 1920100 1941975 1993950 2019654 2023490 2073708 2168025 2221830 2244060 2254746 2341467 2392740 2404350 2428188 2468700 2589300 2592135 2601630 2630537 2805075 2880150 2885220 2890700 2990925 3035235 3110562 3121956 3366090 3382119 3456180 3606525 3642282 3703050 3740100 3757910 3883950 3902445 3987900 4039308 4046980 4320225 4336050 4443660 4509492 4682934 4808700 5049135 5058725 5184270 5203260 5261074 5463423 5554575 5610150 5636865 5760300 5981850 6070470 6221124 6504075 6732180 6764238 7213050 7284564 7406100 7515820 7767900 7776405 7804890 7891611 8415225 8640450 8672100 9105705 9365868 9394775 10098270 10117450 10146357 10368540 10522148 10926846 11109150 11220300 11273730 11707335 11963700 12140940 12960675 13008150 13152685 13528476 14426100 15176175 15552810 15609780 15783222 16390269 16830450 16910595 17280900 18211410 18789550 19512225 20196540 20234900 20292714 21853692 22218300 22547460 23414670 23674833 25245675 25921350 26016300 26305370 27317115 28184325 30352350 30439071 31105620 31566444 32780538 33660900 33821190 36422820 37579100 38882025 39024450 39458055 40585428 45528525 46829340 47349666 50491350 50731785 51842700 52610740 54634230 56368650 58536675 60704700 60878142 65561076 65763425 67642380 71024499 77764050 78048900 78916110 81951345 84552975 91057050 94699332 100982700 101463570 109268460 112737300 117073350 118374165 121756284 131526850 136585575 142048998 152195355 155528100 157832220 163902690 169105950 182114100 197290275 202927140 213073497 234146700 236748330 253658925 263053700 273171150 284097996 304390710 327805380 338211900 355122495 394580550 409756725 426146994 473496660 507317850 546342300 591870825 608781420 710244990 760976775 789161100 819513450 852293988 1014635700 1065367485 1183741650 1420489980 1521953550 1639026900 1775612475 2130734970 2367483300 3043907100 3551224950 4261469940 5326837425 7102449900 10653674850 21307349700
- Sum of all divisors σ(n): 86035576704
- Sum of proper divisors (its aliquot sum) s(n): 64728227004
- 21307349700 is an abundant number, because the sum of its proper divisors (64728227004) is greater than itself. Its abundance is 43420877304
Bases of 21307349700
- Binary: 100111101100000010001011010110001002
- Hexadecimal: 0x4F6045AC4
- Base-36: 9SDUG90
Squares and roots of 21307349700
- 21307349700 squared (213073497002) is 454003151238090090000
- 21307349700 cubed (213073497003) is 9673603908331973507734473000000
-
The
square root of 21307349700 is 145970.3726788421 -
The
cube root of 21307349700 is 2772.3186371223
Scales and comparisons
How big is 21307349700?- 21,307,349,700 seconds is equal to 677 years, 26 weeks, 2 days, 20 hours, 15 minutes.
-
To count from 1 to 21,307,349,700 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 21307349700 cubic inches would be around 231 feet tall.
Recreational maths with 21307349700
- 21307349700 backwards is 00794370312
- 21307349700 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21307349700's digits is 36
- More coming soon!
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The information we have on file for 21307349700 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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