20420687815000
20,420,687,815,000 is an even composite number composed of five prime numbers multiplied together.
20420687815000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 20420687815000:
23 × 54 × 113 × 313 × 103
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 11 × 11 × 31 × 31 × 31 × 103)See below for interesting mathematical facts about the number 20420687815000 from the Numbermatics database.
Names of 20420687815000
- Cardinal: 20420687815000 can be written as Twenty trillion, four hundred twenty billion, six hundred eighty-seven million, eight hundred fifteen thousand.
Scientific notation
- Scientific notation: 2.0420687815 × 1013
Factors of 20420687815000
Divisors of 20420687815000
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 25 31 40 44 50 55 62 88 100 103 110 121 124 125 155 200 206 220 242 248 250 275 310 341 412 440 484 500 515 550 605 620 625 682 775 824 961 968 1000 1030 1100 1133 1210 1240 1250 1331 1364 1375 1550 1705 1922 2060 2200 2266 2420 2500 2575 2662 2728 2750 3025 3100 3193 3410 3751 3844 3875 4120 4532 4805 4840 5000 5150 5324 5500 5665 6050 6200 6386 6655 6820 6875 7502 7688 7750 8525 9064 9610 10300 10571 10648 11000 11330 12100 12463 12772 12875 13310 13640 13750 15004 15125 15500 15965 17050 18755 19220 19375 20600 21142 22660 24025 24200 24926 25544 25750 26620 27500 28325 29791 30008 30250 31000 31930 33275 34100 35123 37510 38440 38750 41261 42284 42625 45320 48050 49852 51500 52855 53240 55000 56650 59582 60500 62315 63860 64375 66550 68200 70246 75020 75625 77500 79825 82522 84568 85250 93775 96100 98983 99704 103000 105710 113300 116281 119164 120125 121000 124630 127720 128750 133100 137093 140492 141625 148955 150040 151250 155000 159650 165044 166375 170500 175615 187550 192200 197966 206305 211420 213125 226600 232562 238328 240250 249260 257500 264275 266200 274186 280984 283250 297910 302500 311575 319300 327701 330088 332750 341000 351230 375100 386353 395932 399125 412610 422840 426250 465124 468875 480500 494915 498520 515000 528550 548372 566500 581405 595820 600625 605000 623150 638600 655402 665500 685465 702460 708125 744775 750200 772706 791864 798250 825220 831875 852500 878075 930248 937750 961000 989830 1031525 1057100 1088813 1096744 1133000 1162810 1191640 1201250 1246300 1279091 1310804 1321375 1331000 1370930 1404920 1416250 1489550 1545412 1557875 1596500 1638505 1650440 1663750 1705000 1756150 1875500 1931765 1979660 1995625 2063050 2114200 2177626 2325620 2344375 2402500 2474575 2492600 2558182 2621608 2642750 2741860 2832500 2907025 2979100 3068473 3090824 3115750 3193000 3277010 3327500 3427325 3512300 3604711 3723875 3751000 3863530 3959320 3991250 4126100 4249883 4355252 4390375 4651240 4688750 4805000 4949150 5116364 5157625 5285500 5444065 5483720 5665000 5814050 5958200 6136946 6231500 6395455 6554020 6606875 6655000 6854650 7024600 7209422 7447750 7727060 7789375 7982500 8192525 8252200 8499766 8710504 8780750 9377500 9658825 9898300 10232728 10315250 10571000 10888130 11628100 11976943 12273892 12372875 12463000 12790910 13108040 13213750 13709300 14418844 14535125 14895500 15342365 15454120 15578750 15965000 16385050 16999532 17136625 17561500 18023555 18619375 18755000 19317650 19796600 20630500 21249415 21776260 21951875 23256200 23953886 24547784 24745750 25581820 25788125 26427500 27220325 27418600 28837688 29070250 29791000 30684730 31157500 31977275 32770100 33753203 33999064 34273250 35123000 36047110 37238750 38635300 39651821 40962625 41261000 42498830 43552520 43903750 47907772 48294125 49491500 51163640 51576250 52855000 54440650 58140500 59884715 61369460 61864375 62315000 63954550 65540200 67506406 68546500 72094220 72675625 74477500 76711825 77270600 79303642 81925250 84997660 85683125 87807500 90117775 95815544 96588250 98983000 103152500 106247075 108881300 116281000 119769430 122738920 123728750 127909100 131746373 135012812 136101625 137093000 144188440 145351250 148955000 153423650 158607284 159886375 163850500 168766015 169995320 171366250 175615000 180235550 193176500 198259105 204813125 206305000 212494150 217762600 239538860 241470625 247457500 255818200 263492746 270025624 272203250 290702500 299423575 306847300 317214568 319772750 327701000 337532030 342732500 360471100 371285233 383559125 386353000 396518210 409626250 424988300 450588875 479077720 482941250 494915000 526985492 531235375 544406500 581405000 598847150 613694600 639545500 658731865 675064060 680508125 685465000 720942200 742570466 767118250 793036420 799431875 819252500 843830075 849976600 901177750 965882500 991295525 1053970984 1062470750 1088813000 1197694300 1279091000 1317463730 1350128120 1361016250 1485140932 1497117875 1534236500 1586072840 1598863750 1638505000 1687660150 1802355500 1856426165 1917795625 1931765000 1982591050 2124941500 2252944375 2395388600 2634927460 2656176875 2722032500 2970281864 2994235750 3068473000 3197727500 3293659325 3375320300 3604711000 3712852330 3835591250 3965182100 4084137563 4219150375 4249883000 4505888750 4956477625 5269854920 5312353750 5444065000 5988471500 6395455000 6587318650 6750640600 7425704660 7485589375 7671182500 7930364200 8168275126 8438300750 9011777500 9282130825 9912955250 10624707500 11976943000 13174637300 14851409320 14971178750 15342365000 16336550252 16468296625 16876601500 18023555000 18564261650 19825910500 20420687815 21095751875 21249415000 24782388125 26349274600 29942357500 32673100504 32936593250 33753203000 37128523300 39651821000 40841375630 42191503750 46410654125 49564776250 59884715000 65873186500 74257046600 81682751260 82341483125 84383007500 92821308250 99129552500 102103439075 131746373000 163365502520 164682966250 168766015000 185642616500 198259105000 204206878150 232053270625 329365932500 371285233000 408413756300 464106541250 510517195375 658731865000 816827512600 928213082500 1021034390750 1856426165000 2042068781500 2552585976875 4084137563000 5105171953750 10210343907500 20420687815000
- Sum of all divisors σ(n): 54908775567360
- Sum of proper divisors (its aliquot sum) s(n): 34488087752360
- 20420687815000 is an abundant number, because the sum of its proper divisors (34488087752360) is greater than itself. Its abundance is 14067399937360
Bases of 20420687815000
- Binary: 1001010010010100011111101011111100001010110002
- Hexadecimal: 0x12928FD7E158
- Base-36: 78L4UA0YG
Squares and roots of 20420687815000
- 20420687815000 squared (204206878150002) is 417004490837689474225000000
- 20420687815000 cubed (204206878150003) is 8515518524849484589060214068375000000000
-
The
square root of 20420687815000 is 4518925.5155401709 -
The
cube root of 20420687815000 is 27333.1775224941
Scales and comparisons
How big is 20420687815000?- 20,420,687,815,000 seconds is equal to 649,314 years, 36 weeks, 5 days, 9 hours, 56 minutes, 40 seconds.
-
To count from 1 to 20,420,687,815,000 would take you about one million, six hundred twenty-three thousand, two hundred eighty-six 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 20420687815000 cubic inches would be around 2277.8 feet tall.
Recreational maths with 20420687815000
- 20420687815000 backwards is 00051878602402
- The number of decimal digits it has is: 14
- The sum of 20420687815000's digits is 43
- More coming soon!
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The information we have on file for 20420687815000 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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