21012462543072
21,012,462,543,072 is an even composite number composed of seven prime numbers multiplied together.
21012462543072 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.
Prime factorization of 21012462543072:
25 × 3 × 7 × 113 × 133 × 172 × 37
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 11 × 11 × 13 × 13 × 13 × 17 × 17 × 37)See below for interesting mathematical facts about the number 21012462543072 from the Numbermatics database.
Names of 21012462543072
- Cardinal: 21012462543072 can be written as Twenty-one trillion, twelve billion, four hundred sixty-two million, five hundred forty-three thousand and seventy-two.
Scientific notation
- Scientific notation: 2.1012462543072 × 1013
Factors of 21012462543072
Divisors of 21012462543072
- Number of divisors d(n): 2304
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 13 14 16 17 21 22 24 26 28 32 33 34 37 39 42 44 48 51 52 56 66 68 74 77 78 84 88 91 96 102 104 111 112 119 121 132 136 143 148 154 156 168 169 176 182 187 204 208 221 222 224 231 238 242 259 264 272 273 286 289 296 308 312 336 338 352 357 363 364 374 407 408 416 429 442 444 462 476 481 484 507 518 528 544 546 561 572 578 592 616 624 629 663 672 676 714 726 728 748 777 814 816 847 858 867 884 888 924 952 962 968 1001 1014 1036 1056 1092 1122 1144 1156 1183 1184 1221 1232 1248 1258 1309 1326 1331 1352 1428 1443 1452 1456 1496 1547 1554 1573 1628 1632 1694 1716 1734 1768 1776 1848 1859 1887 1904 1924 1936 2002 2023 2028 2057 2072 2184 2197 2244 2288 2312 2366 2431 2442 2464 2516 2541 2618 2652 2662 2704 2849 2856 2873 2886 2904 2912 2992 3003 3094 3108 3146 3179 3256 3367 3388 3432 3468 3536 3549 3552 3696 3718 3757 3774 3808 3848 3872 3927 3993 4004 4046 4056 4114 4144 4368 4394 4403 4477 4488 4576 4624 4641 4719 4732 4862 4884 5032 5082 5236 5291 5304 5324 5408 5577 5698 5712 5746 5772 5808 5984 6006 6069 6171 6188 6216 6253 6292 6358 6512 6591 6734 6776 6864 6919 6936 7072 7098 7293 7392 7436 7514 7548 7696 7854 7986 8008 8092 8112 8177 8228 8288 8547 8619 8736 8788 8806 8954 8976 9248 9282 9317 9438 9464 9537 9724 9768 10064 10101 10164 10472 10582 10608 10648 10693 11011 11154 11271 11396 11424 11492 11544 11616 12012 12138 12342 12376 12432 12506 12584 12716 13013 13024 13182 13209 13431 13468 13552 13728 13838 13872 14196 14399 14586 14872 15028 15096 15379 15392 15708 15873 15972 16016 16184 16224 16354 16456 17017 17094 17238 17303 17576 17612 17908 17952 18564 18634 18759 18876 18928 19074 19448 19536 20111 20128 20202 20328 20449 20757 20944 21164 21216 21296 21386 22022 22253 22308 22542 22627 22792 22984 23088 24024 24167 24276 24531 24684 24752 24864 25012 25168 25432 26026 26299 26364 26418 26741 26862 26936 27104 27676 27744 27951 28392 28798 29172 29744 30056 30192 30758 31339 31416 31603 31746 31944 32032 32079 32368 32708 32912 33033 34034 34188 34476 34606 34969 35152 35224 35816 37037 37128 37268 37349 37518 37752 37856 38148 38896 39039 39072 40222 40404 40656 40898 41327 41514 41888 42328 42592 42772 43197 43771 44044 44506 44616 45084 45254 45584 45968 46137 46176 48048 48334 48433 48552 48841 49062 49247 49368 49504 50024 50336 50864 51051 51909 52052 52598 52728 52836 53482 53724 53872 55352 55902 56784 57239 57596 58201 58344 59488 60112 60333 60384 61347 61516 62678 62832 63206 63492 63888 64158 64736 65416 65824 66066 66759 67881 68068 68376 68783 68952 69212 69938 70304 70448 71632 72501 74074 74256 74536 74698 74851 75036 75504 76109 76296 77792 78078 78897 80223 80444 80808 81289 81312 81796 82654 83028 84656 85544 86394 87542 88088 89012 89232 89947 90168 90508 91168 91936 92274 94017 94809 96096 96668 96866 97104 97682 98124 98494 98736 100048 101728 102102 103818 104104 104907 105196 105456 105672 106301 106964 107448 107744 110704 111111 111804 112047 113568 114478 115192 116402 116688 117623 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258417731 258490848 260029484 261206088 261925664 266327776 269121424 270110841 275407132 276083808 278296018 280031752 280723872 281298864 281910252 282973262 283668528 289823072 293339046 298269114 298880043 300444144 303595656 304740436 305489184 307307572 308698104 309548512 314751008 318052592 319221903 321212892 324586977 327511184 328895294 330946616 332444112 334422946 335244624 341577192 342518176 347980633 348274784 349555206 353221869 360147788 361032672 364825032 367100448 370041958 375880336 379615236 390044226 391118728 392888496 397692152 398506724 399491664 403682136 404794208 411597472 413110698 417444027 420047628 424459893 425629204 426674976 428283856 430221792 432782636 433845984 434734608 437322314 455051597 455436256 457110654 460961358 464322768 466073608 470962492 472126512 477078888 480054432 486433376 491266776 493342941 496419924 501634419 506153648 508443936 513777264 516835462 520058968 522412176 537788251 538242848 540221682 550814264 555062937 556592036 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1366308768 1391922532 1398220824 1412887476 1440591152 1459300128 1480167832 1514739226 1518460944 1530628099 1550506386 1560176904 1564474912 1590768608 1594026896 1613364753 1614728544 1652442792 1669776108 1680190512 1690191646 1697839572 1702516816 1731130544 1749289256 1808924117 1820206388 1828442616 1839326203 1843845432 1864294432 1883849968 1908315552 1965067104 1973371764 1980812834 1985679696 2006537676 2067341848 2080235872 2087883798 2151153004 2160886728 2203257056 2220251748 2226368144 2255282016 2263786096 2272108839 2340960622 2346712368 2386152912 2391040344 2405272727 2437923488 2458460576 2535287469 2553775224 2569703136 2590293706 2596695816 2623933884 2631162352 2675383568 2730309582 2783845064 2796441648 2825774952 2842595041 2881182304 2960335664 2971219251 3029478452 3036921888 3061256198 3101012772 3120353808 3188053792 3226729506 3304885584 3339552216 3360381024 3380383292 3395679144 3405033632 3462261088 3498578512 3511440933 3617848234 3640412776 3656885232 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13358208864 13521533168 13582716576 14045763732 14431636362 14471392936 14561651104 14714609624 15541762236 15786974112 15846502672 16052301408 16703070384 16836909089 17055570246 17209224032 17747012283 17762013984 18176870712 18367537188 18727684976 19242181816 19898165287 20282299752 20722349648 20991471072 21707089404 21842476656 22071914436 22740760328 23662683044 23769754008 24235827616 24490049584 24808102176 25750566842 25813836048 27043066336 28091527464 28863272724 28942785872 29429219248 31083524472 31268545451 31693005344 33406140768 33673818178 34111140492 35494024566 36353741424 36735074376 37455369952 38484363632 38625850263 39796330574 40564599504 41444699296 43414178808 43684953312 44143828872 45481520656 47325366088 47539508016 48980099168 50510727267 51501133684 51627672096 56183054928 57726545448 57885571744 58858438496 59694495861 62167048944 62537090902 67347636356 68222280984 70988049132 72707482848 73470148752 76968727264 77251700526 79592661148 81129199008 86828357616 88287657744 90963041312 93805636353 94650732176 95079016032 101021454534 103002267368 112366109856 115453090896 119388991722 124334097888 125074181804 134695272712 136444561968 141976098264 146940297504 154503401052 159185322296 173656715232 176575315488 187611272706 189301464352 202042909068 206004534736 218879818157 230906181792 238777983444 250148363608 269390545424 272889123936 283952196528 309006802104 318370644592 375222545412 404085818136 412009069472 437759636314 477555966888 500296727216 538781090848 567904393056 618013604208 636741289184 656639454471 750445090824 808171636272 875519272628 955111933776 1000593454432 1236027208416 1313278908942 1500890181648 1616343272544 1751038545256 1910223867552 2626557817884 3001780363296 3502077090512 5253115635768 7004154181024 10506231271536 21012462543072
- Sum of all divisors σ(n): 81946523473920
- Sum of proper divisors (its aliquot sum) s(n): 60934060930848
- 21012462543072 is an abundant number, because the sum of its proper divisors (60934060930848) is greater than itself. Its abundance is 39921598387776
Bases of 21012462543072
- Binary: 1001100011100010110000101110110100000111000002
- Hexadecimal: 0x131C585DA0E0
- Base-36: 7G4ZPO7HC
Squares and roots of 21012462543072
- 21012462543072 squared (210124625430722) is 441523582124003821455197184
- 21012462543072 cubed (210124625430723) is 9277497731263604377429118856623853109248
-
The
square root of 21012462543072 is 4583935.2682026391 -
The
cube root of 21012462543072 is 27594.6983371443
Scales and comparisons
How big is 21012462543072?- 21,012,462,543,072 seconds is equal to 668,131 years, 16 weeks, 1 day, 22 hours, 51 minutes, 12 seconds.
-
To count from 1 to 21,012,462,543,072 would take you about one million, six hundred seventy thousand, three hundred twenty-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 21012462543072 cubic inches would be around 2299.6 feet tall.
Recreational maths with 21012462543072
- 21012462543072 backwards is 27034526421012
- 21012462543072 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21012462543072's digits is 39
- More coming soon!
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MLA style:
"Number 21012462543072 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
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Numbermatics. (2024). Number 21012462543072 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/21012462543072/
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Numbermatics. 2024. "Number 21012462543072 - Facts about the integer". https://numbermatics.com/n/21012462543072/
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