21342134016
21,342,134,016 is an even composite number composed of five prime numbers multiplied together.
21342134016 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred fifty-six divisors.
Prime factorization of 21342134016:
28 × 36 × 7 × 17 × 312
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 17 × 31 × 31)See below for interesting mathematical facts about the number 21342134016 from the Numbermatics database.
Names of 21342134016
- Cardinal: 21342134016 can be written as Twenty-one billion, three hundred forty-two million, one hundred thirty-four thousand and sixteen.
Scientific notation
- Scientific notation: 2.1342134016 × 1010
Factors of 21342134016
Divisors of 21342134016
- Number of divisors d(n): 756
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 31 32 34 36 42 48 51 54 56 62 63 64 68 72 81 84 93 96 102 108 112 119 124 126 128 136 144 153 162 168 186 189 192 204 216 217 224 238 243 248 252 256 272 279 288 306 324 336 357 372 378 384 408 432 434 448 459 476 486 496 504 527 544 558 567 576 612 648 651 672 714 729 744 756 768 816 837 864 868 896 918 952 961 972 992 1008 1054 1071 1088 1116 1134 1152 1224 1296 1302 1344 1377 1428 1458 1488 1512 1581 1632 1674 1701 1728 1736 1792 1836 1904 1922 1944 1953 1984 2016 2108 2142 2176 2232 2268 2304 2448 2511 2592 2604 2688 2754 2856 2883 2916 2976 3024 3162 3213 3264 3348 3402 3456 3472 3672 3689 3808 3844 3888 3906 3968 4032 4131 4216 4284 4352 4464 4536 4743 4896 5022 5103 5184 5208 5376 5508 5712 5766 5832 5859 5952 6048 6324 6426 6528 6696 6727 6804 6912 6944 7344 7378 7533 7616 7688 7776 7812 7936 8064 8262 8432 8568 8649 8928 9072 9486 9639 9792 10044 10206 10368 10416 11016 11067 11424 11532 11664 11718 11904 12096 12393 12648 12852 13056 13392 13454 13608 13888 14229 14688 14756 15066 15232 15376 15552 15624 16128 16337 16524 16864 17136 17298 17577 17856 18144 18972 19278 19584 20088 20181 20412 20736 20832 22032 22134 22599 22848 23064 23328 23436 23808 24192 24786 25296 25704 25947 26784 26908 27216 27776 28458 28917 29376 29512 30132 30464 30752 31104 31248 32674 33048 33201 33728 34272 34596 35154 35712 36288 37944 38556 39168 40176 40362 40824 41664 42687 44064 44268 45198 45696 46128 46656 46872 48384 49011 49572 50592 51408 51894 52731 53568 53816 54432 55552 56916 57834 58752 59024 60264 60543 61504 62208 62496 65348 66096 66402 67456 68544 69192 70308 71424 72576 75888 77112 77841 80352 80724 81648 83328 85374 86751 88128 88536 90396 91392 92256 93312 93744 98022 99144 99603 101184 102816 103788 105462 107136 107632 108864 113832 114359 115668 117504 118048 120528 121086 123008 124992 128061 130696 132192 132804 134912 137088 138384 140616 145152 147033 151776 154224 155682 158193 160704 161448 163296 166656 170748 173502 176256 177072 180792 181629 184512 186624 187488 196044 198288 199206 202368 205632 207576 210924 214272 215264 217728 227664 228718 231336 233523 236096 241056 242172 246016 249984 256122 261392 264384 265608 274176 276768 281232 294066 298809 303552 308448 311364 316386 321408 322896 326592 341496 343077 347004 352512 354144 361584 363258 369024 374976 384183 392088 396576 398412 404736 411264 415152 421848 430528 435456 441099 455328 457436 462672 467046 472192 482112 484344 499968 512244 522784 528768 531216 544887 553536 562464 588132 597618 607104 616896 622728 632772 642816 645792 653184 682992 686154 694008 700569 708288 723168 726516 738048 749952 768366 784176 793152 796824 822528 830304 843696 861056 882198 896427 910656 914872 925344 934092 944384 964224 968688 1024488 1029231 1045568 1057536 1062432 1089774 1107072 1124928 1176264 1195236 1214208 1233792 1245456 1265544 1291584 1306368 1323297 1365984 1372308 1388016 1401138 1416576 1446336 1453032 1499904 1536732 1568352 1586304 1593648 1634661 1660608 1687392 1722112 1764396 1792854 1821312 1829744 1850688 1868184 1928448 1937376 2048976 2058462 2091136 2124864 2179548 2214144 2249856 2352528 2390472 2467584 2490912 2531088 2583168 2646594 2689281 2731968 2744616 2776032 2802276 2833152 2892672 2906064 3073464 3087693 3136704 3172608 3187296 3269322 3321216 3374784 3528792 3585708 3642624 3659488 3701376 3736368 3874752 3969891 4097952 4116924 4182272 4249728 4359096 4499712 4705056 4780944 4903983 4981824 5062176 5166336 5293188 5378562 5463936 5489232 5552064 5604552 5785344 5812128 6146928 6175386 6273408 6374592 6538644 6642432 6749568 7057584 7171416 7318976 7402752 7472736 7749504 7939782 8195904 8233848 8499456 8718192 9263079 9410112 9561888 9807966 9963648 10124352 10586376 10757124 10927872 10978464 11104128 11209104 11624256 11909673 12293856 12350772 12546816 12749184 13077288 13499136 14115168 14342832 14637952 14945472 15499008 15879564 16391808 16467696 17436384 18526158 18820224 19123776 19615932 19927296 20248704 21172752 21514248 21956928 22208256 22418208 23248512 23819346 24587712 24701544 25498368 26154576 27789237 28230336 28685664 29275904 29890944 31759128 32783616 32935392 34872768 37052316 37640448 38247552 39231864 40497408 42345504 43028496 43913856 44836416 46497024 47638692 49175424 49403088 52309152 55578474 56460672 57371328 59781888 63518256 65870784 69745536 74104632 76495104 78463728 83367711 84691008 86056992 87827712 89672832 95277384 98350848 98806176 104618304 111156948 112921344 114742656 127036512 131741568 139491072 148209264 156927456 166735422 169382016 172113984 179345664 190554768 197612352 209236608 222313896 229485312 254073024 263483136 296418528 313854912 333470844 338764032 344227968 381109536 395224704 418473216 444627792 508146048 592837056 627709824 666941688 688455936 762219072 790449408 889255584 1016292096 1185674112 1255419648 1333883376 1524438144 1778511168 2371348224 2667766752 3048876288 3557022336 5335533504 7114044672 10671067008 21342134016
- Sum of all divisors σ(n): 79864320816
- Sum of proper divisors (its aliquot sum) s(n): 58522186800
- 21342134016 is an abundant number, because the sum of its proper divisors (58522186800) is greater than itself. Its abundance is 37180052784
Bases of 21342134016
- Binary: 100111110000001011100011111000000002
- Hexadecimal: 0x4F8171F00
- Base-36: 9SYK000
Squares and roots of 21342134016
- 21342134016 squared (213421340162) is 455486684356904288256
- 21342134016 cubed (213421340163) is 9721057860048542094844646916096
-
The
square root of 21342134016 is 146089.4726392015 -
The
cube root of 21342134016 is 2773.8264232553
Scales and comparisons
How big is 21342134016?- 21,342,134,016 seconds is equal to 678 years, 31 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
-
To count from 1 to 21,342,134,016 would take you about one thousand, three hundred fifty-seven 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 21342134016 cubic inches would be around 231.2 feet tall.
Recreational maths with 21342134016
- 21342134016 backwards is 61043124312
- 21342134016 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21342134016's digits is 27
- More coming soon!
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The information we have on file for 21342134016 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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