21355391131776
21,355,391,131,776 is an even composite number composed of six prime numbers multiplied together.
21355391131776 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred sixty-four divisors.
Prime factorization of 21355391131776:
27 × 312 × 13 × 19 × 31 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 19 × 31 × 41)See below for interesting mathematical facts about the number 21355391131776 from the Numbermatics database.
Names of 21355391131776
- Cardinal: 21355391131776 can be written as Twenty-one trillion, three hundred fifty-five billion, three hundred ninety-one million, one hundred thirty-one thousand, seven hundred seventy-six.
Scientific notation
- Scientific notation: 2.1355391131776 × 1013
Factors of 21355391131776
Divisors of 21355391131776
- Number of divisors d(n): 1664
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 31 32 36 38 39 41 48 52 54 57 62 64 72 76 78 81 82 93 96 104 108 114 117 123 124 128 144 152 156 162 164 171 186 192 208 216 228 234 243 246 247 248 279 288 304 312 324 328 342 351 369 372 384 403 416 432 456 468 486 492 494 496 513 533 558 576 589 608 624 648 656 684 702 729 738 741 744 779 806 832 837 864 912 936 972 984 988 992 1026 1053 1066 1107 1116 1152 1178 1209 1216 1248 1271 1296 1312 1368 1404 1458 1476 1482 1488 1539 1558 1599 1612 1664 1674 1728 1767 1824 1872 1944 1968 1976 1984 2052 2106 2132 2187 2214 2223 2232 2337 2356 2418 2432 2496 2511 2542 2592 2624 2736 2808 2916 2952 2964 2976 3078 3116 3159 3198 3224 3321 3348 3456 3534 3627 3648 3744 3813 3888 3936 3952 3968 4104 4212 4264 4374 4428 4446 4464 4617 4674 4712 4797 4836 4992 5022 5084 5184 5248 5301 5472 5616 5832 5904 5928 5952 6156 6232 6318 6396 6448 6561 6642 6669 6696 7011 7068 7254 7296 7488 7533 7626 7657 7776 7872 7904 8208 8424 8528 8748 8856 8892 8928 9234 9348 9424 9477 9594 9672 9963 10044 10127 10168 10368 10602 10881 10944 11232 11439 11664 11808 11856 11904 12312 12464 12636 12792 12896 13122 13284 13338 13392 13851 14022 14136 14391 14508 14976 15066 15252 15314 15552 15744 15808 15903 16416 16523 16848 17056 17496 17712 17784 17856 18468 18696 18848 18954 19188 19344 19683 19926 20007 20088 20254 20336 21033 21204 21762 21888 22464 22599 22878 22971 23328 23616 23712 24149 24624 24928 25272 25584 25792 26244 26568 26676 26784 27702 28044 28272 28431 28782 29016 29889 30132 30381 30504 30628 31104 31616 31806 32643 32832 33046 33696 34112 34317 34992 35424 35568 35712 36936 37392 37696 37908 38376 38688 39366 39852 40014 40176 40508 40672 41553 42066 42408 43173 43524 44928 45198 45756 45942 46656 47232 47424 47709 48298 49248 49569 49856 50544 51168 51584 52488 53136 53352 53568 55404 56088 56544 56862 57564 58032 59049 59778 60021 60264 60762 61008 61256 63099 63612 65286 65664 66092 67392 67797 68224 68634 68913 69984 70848 71136 72447 73872 74784 75392 75816 76752 77376 78732 79704 80028 80352 81016 81344 83106 84132 84816 85293 86346 87048 89667 90396 91143 91512 91884 93312 94848 95418 96596 97929 98496 99138 99712 101088 102336 102951 104976 106272 106704 107136 110808 112176 113088 113724 115128 116064 118098 119556 120042 120528 121524 122016 122512 124659 126198 127224 129519 130572 132184 134784 135594 137268 137826 139968 141696 142272 143127 144894 147744 148707 149568 151632 153504 154752 157464 159408 160056 160704 162032 162688 166212 168264 169632 170586 172692 174096 177147 179334 180063 180792 182286 183024 183768 189297 190836 193192 195858 196992 198276 202176 203391 204672 205902 206739 209952 212544 213408 217341 221616 224352 226176 227448 230256 232128 236196 239112 240084 241056 243048 244032 245024 249318 252396 254448 255879 259038 261144 264368 269001 271188 273429 274536 275652 279936 284544 286254 289788 293787 295488 297414 299136 303264 307008 308853 313937 314928 318816 320112 321408 324064 332424 336528 339264 341172 345384 348192 354294 358668 360126 361584 364572 366048 367536 373977 378594 381672 386384 388557 391716 396552 404352 406782 411804 413478 419904 425088 426816 429381 434682 443232 446121 448704 454896 460512 464256 472392 478224 480168 482112 486096 488064 490048 498636 504792 508896 511758 518076 522288 528736 531441 538002 540189 542376 546858 549072 551304 567891 572508 579576 587574 590976 594828 606528 610173 614016 617706 620217 627874 629856 637632 640224 648128 652023 664848 673056 678528 682344 690768 696384 708588 717336 720252 723168 729144 732096 735072 747954 757188 763344 767637 772768 777114 783432 793104 807003 813564 820287 823608 826956 839808 853632 858762 869364 881361 886464 892242 897408 909792 921024 926559 941811 944784 956448 960336 964224 972192 980096 997272 1009584 1017792 1023516 1036152 1044576 1057472 1062882 1076004 1080378 1084752 1093716 1098144 1102608 1121931 1135782 1145016 1159152 1165671 1175148 1189656 1213056 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88949664 89311248 90413856 91998342 92746296 93891312 94419351 95186988 96362136 98257536 100068372 100475154 101715588 103296384 103716288 104339583 104996736 105627726 107705376 108407403 109035072 110539728 111904416 112814208 116208432 116680824 117153216 118121328 118599552 119081664 120551808 122664456 123661728 125188416 125892468 126915984 128482848 131265927 131797368 132886494 133424496 133966872 135620784 137997513 139119444 140836968 142780482 143607168 144543204 147386304 149205888 150102558 150712731 152573382 154944576 155574432 157495104 158441589 161558064 163552608 164882304 167856624 169221312 171310464 174312648 175021236 175729824 177181992 177899328 178622496 180827712 183996684 185492592 187782624 188838702 190373976 192724272 199329741 200136744 200950308 203431176 207432576 208679166 211255452 214170723 215410752 216814806 218070144 221079456 223808832 225153837 228860073 232416864 233361648 234306432 236242656 238163328 245328912 247323456 250376832 251784936 253831968 256965696 262531854 263594736 265772988 266848992 267933744 271241568 275995026 278238888 281673936 283258053 285560964 289086408 294772608 300205116 301425462 305146764 309889152 311148864 313018749 314990208 316883178 323116128 325222209 327105216 335713248 338442624 348625296 350042472 351459648 354363984 355798656 357244992 361655424 367993368 370985184 375565248 377677404 380747952 385448544 398659482 400273488 401900616 406862352 413992539 417358332 422510904 428341446 430821504 433629612 442158912 447617664 450307674 452138193 457720146 464833728 466723296 472485312 475324767 490657824 494646912 503569872 507663936 513931392 525063708 527189472 531545976 533697984 535867488 542483136 551990052 556477776 563347872 566516106 571121928 578172816 597989223 600410232 602850924 610293528 622297728 626037498 633766356 646232256 650444418 654210432 671426496 675461511 686580219 697250592 700084944 702919296 708727968 714489984 735986736 741970368 751130496 755354808 761495904 770897088 797318964 800546976 803801232 813724704 827985078 834716664 845021808 856682892 867259224 884317824 900615348 904276386 915440292 929667456 933446592 944970624 950649534 975666627 981315648 1007139744 1015327872 1050127416 1054378944 1063091952 1067395968 1071734976 1084966272 1103980104 1112955552 1126695744 1133032212 1142243856 1156345632 1195978446 1200820464 1205701848 1220587056 1252074996 1267532712 1292464512 1300888836 1342852992 1350923022 1356414579 1373160438 1394501184 1400169888 1417455936 1425974301 1471973472 1483940736 1510709616 1522991808 1541794176 1594637928 1601093952 1607602464 1627449408 1655970156 1669433328 1690043616 1713365784 1734518448 1793967669 1801230696 1808552772 1830880584 1866893184 1901299068 1951333254 1962631296 2014279488 2059740657 2100254832 2108757888 2126183904 2143469952 2207960208 2225911104 2253391488 2266064424 2284487712 2312691264 2391956892 2401640928 2411403696 2441174112 2504149992 2535065424 2601777672 2701846044 2712829158 2746320876 2789002368 2800339776 2834911872 2851948602 2926999881 2943946944 3021419232 3045983616 3189275856 3202187904 3215204928 3254898816 3311940312 3338866656 3380087232 3426731568 3469036896 3587935338 3602461392 3617105544 3661761168 3802598136 3902666508 4028558976 4069243737 4119481314 4200509664 4252367808 4277922903 4415920416 4451822208 4532128848 4568975424 4625382528 4783913784 4803281856 4822807392 4882348224 5008299984 5070130848 5203555344 5381903007 5403692088 5425658316 5492641752 5600679552 5703897204 5853999762 5887893888 6042838464 6179221971 6378551712 6430409856 6623880624 6677733312 6760174464 6853463136 6938073792 7175870676 7204922784 7234211088 7323522336 7605196272 7805333016 8138487474 8238962628 8401019328 8504735616 8555845806 8780999643 8831840832 9064257696 9137950848 9567827568 9606563712 9645614784 9764696448 10016599968 10140261696 10407110688 10763806014 10807384176 10851316632 10985283504 11407794408 11707999524 12085676928 12358443942 12757103424 12833768709 13247761248 13355466624 13706926272 13876147584 14351741352 14409845568 14468422176 14647044672 15210392544 15610666032 16276974948 16477925256 16802038656 17111691612 17561999286 17663681664 18128515392 18537665913 19135655136 19291229568 20033199936 20280523392 20814221376 21527612028 21614768352 21702633264 21970567008 22815588816 23415999048 24716887884 25514206848 25667537418 26495522496 27413852544 28703482704 28819691136 28936844352 29294089344 30420785088 31221332064 32553949896 32955850512 34223383224 35123998572 36257030784 37075331826 38271310272 40066399872 41628442752 43055224056 43229536704 43405266528 43941134016 45631177632 46831998096 49433775768 51335074836 52991044992 55612997739 57406965408 57873688704 60841570176 62442664128 65107899792 65911701024 68446766448 70247997144 74150663652 76542620544 86110448112 86459073408 86810533056 87882268032 91262355264 93663996192 98867551536 102670149672 111225995478 114813930816 124885328256 130215799584 131823402048 136893532896 140495994288 148301327304 166838993217 172220896224 173621066112 182524710528 187327992384 197735103072 205340299344 222451990956 229627861632 260431599168 263646804096 273787065792 280991988576 296602654608 333677986434 344441792448 374655984768 395470206144 410680598688 444903981912 520863198336 547574131584 561983977152 593205309216 667355972868 688883584896 790940412288 821361197376 889807963824 1123967954304 1186410618432 1334711945736 1642722394752 1779615927648 2372821236864 2669423891472 3559231855296 5338847782944 7118463710592 10677695565888 21355391131776
- Sum of all divisors σ(n): 76496845017600
- Sum of proper divisors (its aliquot sum) s(n): 55141453885824
- 21355391131776 is an abundant number, because the sum of its proper divisors (55141453885824) is greater than itself. Its abundance is 33786062754048
Bases of 21355391131776
- Binary: 1001101101100001100001000000010100000100000002
- Hexadecimal: 0x136C3080A080
- Base-36: 7KIJ4I000
Squares and roots of 21355391131776
- 21355391131776 squared (213553911317762) is 456052730391137026196914176
- 21355391131776 cubed (213553911317763) is 9739184434217118729034817986047378456576
-
The
square root of 21355391131776 is 4621189.3633323445 -
The
cube root of 21355391131776 is 27744.0064459821
Scales and comparisons
How big is 21355391131776?- 21,355,391,131,776 seconds is equal to 679,035 years, 19 weeks, 5 days, 20 hours, 9 minutes, 36 seconds.
-
To count from 1 to 21,355,391,131,776 would take you about one million, six hundred ninety-seven thousand, five hundred eighty-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 21355391131776 cubic inches would be around 2312 feet tall.
Recreational maths with 21355391131776
- 21355391131776 backwards is 67713119355312
- 21355391131776 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21355391131776's digits is 54
- More coming soon!
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MLA style:
"Number 21355391131776 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.
APA style:
Numbermatics. (2024). Number 21355391131776 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/21355391131776/
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The information we have on file for 21355391131776 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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