21446613737472
21,446,613,737,472 is an even composite number composed of five prime numbers multiplied together.
21446613737472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 21446613737472:
213 × 3 × 7 × 112 × 1013
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 11 × 101 × 101 × 101)See below for interesting mathematical facts about the number 21446613737472 from the Numbermatics database.
Names of 21446613737472
- Cardinal: 21446613737472 can be written as Twenty-one trillion, four hundred forty-six billion, six hundred thirteen million, seven hundred thirty-seven thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.1446613737472 × 1013
Factors of 21446613737472
Divisors of 21446613737472
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 101 112 121 128 132 154 168 176 192 202 224 231 242 256 264 303 308 336 352 363 384 404 448 462 484 512 528 606 616 672 704 707 726 768 808 847 896 924 968 1024 1056 1111 1212 1232 1344 1408 1414 1452 1536 1616 1694 1792 1848 1936 2048 2112 2121 2222 2424 2464 2541 2688 2816 2828 2904 3072 3232 3333 3388 3584 3696 3872 4096 4224 4242 4444 4848 4928 5082 5376 5632 5656 5808 6144 6464 6666 6776 7168 7392 7744 7777 8192 8448 8484 8888 9696 9856 10164 10201 10752 11264 11312 11616 12221 12288 12928 13332 13552 14336 14784 15488 15554 16896 16968 17776 19392 19712 20328 20402 21504 22528 22624 23232 23331 24442 24576 25856 26664 27104 28672 29568 30603 30976 31108 33792 33936 35552 36663 38784 39424 40656 40804 43008 45056 45248 46464 46662 48884 51712 53328 54208 57344 59136 61206 61952 62216 67584 67872 71104 71407 73326 77568 78848 81312 81608 85547 86016 90112 90496 92928 93324 97768 103424 106656 108416 112211 118272 122412 123904 124432 135168 135744 142208 142814 146652 155136 157696 162624 163216 171094 172032 180992 185856 186648 195536 206848 213312 214221 216832 224422 236544 244824 247808 248864 256641 270336 271488 284416 285628 293304 310272 315392 325248 326432 336633 342188 361984 371712 373296 391072 413696 426624 428442 433664 448844 473088 489648 495616 497728 513282 542976 568832 571256 586608 620544 630784 650496 652864 673266 684376 723968 743424 746592 782144 785477 827392 853248 856884 867328 897688 946176 979296 991232 995456 1026564 1030301 1085952 1137664 1142512 1173216 1234321 1241088 1300992 1305728 1346532 1368752 1447936 1486848 1493184 1564288 1570954 1706496 1713768 1734656 1795376 1892352 1958592 1990912 2053128 2060602 2171904 2275328 2285024 2346432 2356431 2468642 2482176 2601984 2611456 2693064 2737504 2895872 2973696 2986368 3090903 3128576 3141908 3412992 3427536 3469312 3590752 3702963 3917184 3981824 4106256 4121204 4343808 4550656 4570048 4692864 4712862 4937284 5203968 5222912 5386128 5475008 5791744 5972736 6181806 6257152 6283816 6825984 6855072 6938624 7181504 7212107 7405926 7834368 7963648 8212512 8242408 8640247 8687616 9101312 9140096 9385728 9425724 9874568 10407936 10445824 10772256 10950016 11333311 11945472 12363612 12514304 12567632 13651968 13710144 14363008 14424214 14811852 15668736 15927296 16425024 16484816 17280494 17375232 18280192 18771456 18851448 19749136 20815872 20891648 21544512 21636321 21900032 22666622 23890944 24727224 25028608 25135264 25920741 27303936 27420288 28726016 28848428 29623704 31337472 31854592 32850048 32969632 33999933 34560988 36560384 37542912 37702896 39498272 41783296 43089024 43272642 43800064 45333244 47781888 49454448 50057216 50270528 51841482 54840576 57452032 57696856 59247408 62674944 63709184 65700096 65939264 67999866 69121976 73120768 75085824 75405792 78996544 79333177 83566592 86178048 86545284 87600128 90666488 95563776 98908896 100114432 100541056 103682964 109681152 114904064 115393712 118494816 124666421 125349888 131400192 131878528 135999732 138243952 146241536 150171648 150811584 157993088 158666354 172356096 173090568 175200256 181332976 191127552 197817792 201082112 207365928 219362304 229808128 230787424 236989632 237999531 249332842 250699776 262800384 263757056 271999464 276487904 292483072 300343296 301623168 315986176 317332708 344712192 346181136 350400512 362665952 373999263 395635584 402164224 414731856 438724608 459616256 461574848 473979264 475999062 498665684 525600768 527514112 543998928 552975808 584966144 603246336 631972352 634665416 689424384 692362272 700801024 725331904 747998526 791271168 804328448 829463712 872664947 877449216 919232512 923149696 947958528 951998124 997331368 1051201536 1055028224 1087997856 1105951616 1206492672 1263944704 1269330832 1378848768 1384724544 1450663808 1495997052 1582542336 1608656896 1658927424 1745329894 1754898432 1846299392 1895917056 1903996248 1994662736 2102403072 2110056448 2175995712 2211903232 2412985344 2527889408 2538661664 2617994841 2757697536 2769449088 2901327616 2991994104 3165084672 3217313792 3317854848 3490659788 3692598784 3791834112 3807992496 3989325472 4220112896 4351991424 4423806464 4825970688 5055778816 5077323328 5235989682 5538898176 5802655232 5983988208 6330169344 6434627584 6635709696 6981319576 7385197568 7583668224 7615984992 7978650944 8440225792 8703982848 8847612928 9651941376 10111557632 10154646656 10471979364 11077796352 11605310464 11967976416 12660338688 13271419392 13962639152 14770395136 15167336448 15231969984 15957301888 17407965696 17695225856 19303882752 20309293312 20943958728 22155592704 23210620928 23935952832 25320677376 26542838784 27925278304 29540790272 30334672896 30463939968 31914603776 34815931392 35390451712 40618586624 41887917456 44311185408 46421241856 47871905664 53085677568 55850556608 59081580544 60927879936 63829207552 69631862784 70780903424 81237173248 83775834912 88622370816 92842483712 95743811328 106171355136 111701113216 121855759872 127658415104 139263725568 162474346496 167551669824 177244741632 191487622656 212342710272 223402226432 243711519744 255316830208 278527451136 324948692992 335103339648 382975245312 446804452864 487423039488 510633660416 649897385984 670206679296 765950490624 893608905728 974846078976 1021267320832 1340413358592 1531900981248 1787217811456 1949692157952 2680826717184 3063801962496 3574435622912 5361653434368 7148871245824 10723306868736 21446613737472
- Sum of all divisors σ(n): 72557204452992
- Sum of proper divisors (its aliquot sum) s(n): 51110590715520
- 21446613737472 is an abundant number, because the sum of its proper divisors (51110590715520) is greater than itself. Its abundance is 29663976978048
Bases of 21446613737472
- Binary: 1001110000001011011011100101100100000000000002
- Hexadecimal: 0x13816DCB2000
- Base-36: 7LOFS311C
Squares and roots of 21446613737472
- 21446613737472 squared (214466137374722) is 459957240804322708536950784
- 21446613737472 cubed (214466137374723) is 9864525279283704147549256174656760578048
-
The
square root of 21446613737472 is 4631048.8809201745 -
The
cube root of 21446613737472 is 27783.4544929239
Scales and comparisons
How big is 21446613737472?- 21,446,613,737,472 seconds is equal to 681,935 years, 50 weeks, 6 days, 51 minutes, 12 seconds.
-
To count from 1 to 21,446,613,737,472 would take you about one million, seven hundred four thousand, eight hundred thirty-nine 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 21446613737472 cubic inches would be around 2315.3 feet tall.
Recreational maths with 21446613737472
- 21446613737472 backwards is 27473731664412
- The number of decimal digits it has is: 14
- The sum of 21446613737472's digits is 57
- More coming soon!
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The information we have on file for 21446613737472 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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