21348387393424
21,348,387,393,424 is an even composite number composed of five prime numbers multiplied together.
21348387393424 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred divisors.
Prime factorization of 21348387393424:
24 × 72 × 134 × 193 × 139
(2 × 2 × 2 × 2 × 7 × 7 × 13 × 13 × 13 × 13 × 19 × 19 × 19 × 139)See below for interesting mathematical facts about the number 21348387393424 from the Numbermatics database.
Names of 21348387393424
- Cardinal: 21348387393424 can be written as Twenty-one trillion, three hundred forty-eight billion, three hundred eighty-seven million, three hundred ninety-three thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.1348387393424 × 1013
Factors of 21348387393424
Divisors of 21348387393424
- Number of divisors d(n): 600
-
Complete list of divisors:
1 2 4 7 8 13 14 16 19 26 28 38 49 52 56 76 91 98 104 112 133 139 152 169 182 196 208 247 266 278 304 338 361 364 392 494 532 556 637 676 722 728 784 931 973 988 1064 1112 1183 1274 1352 1444 1456 1729 1807 1862 1946 1976 2128 2197 2224 2366 2527 2548 2641 2704 2888 3211 3458 3614 3724 3892 3952 4394 4693 4732 5054 5096 5282 5776 6422 6811 6859 6916 7228 7448 7784 8281 8788 9386 9464 10108 10192 10564 12103 12649 12844 13622 13718 13832 14456 14896 15379 15568 16562 17576 17689 18487 18772 18928 20216 21128 22477 23491 24206 25298 25688 27244 27436 27664 28561 28912 30758 32851 33124 34333 35152 35378 36974 37544 40432 41743 42256 44954 46982 48013 48412 50179 50596 51376 54488 54872 57122 61009 61516 65702 66248 68666 70756 73948 75088 83486 88543 89167 89908 93964 96026 96824 100358 101192 107653 108976 109744 114244 122018 123032 129409 131404 132496 137332 141512 147896 157339 164437 166972 177086 178334 179816 187928 192052 193648 199927 200716 202384 215306 228488 229957 240331 244036 246064 258818 262808 274664 283024 292201 295792 305383 314678 328874 333944 336091 351253 354172 356668 359632 375856 384104 399854 401432 427063 430612 446329 456976 459914 480662 488072 517636 525616 542659 549328 584402 610766 624169 629356 652327 657748 667888 672182 702506 708344 713336 768208 793117 799708 802864 854126 861224 892658 919828 953401 961324 976144 1035272 1085318 1151059 1159171 1168804 1221532 1248338 1258712 1304654 1315496 1344364 1399489 1405012 1416688 1426672 1586234 1599416 1682317 1708252 1722448 1785316 1839656 1906802 1922648 2045407 2070544 2137681 2170636 2302118 2318342 2337608 2443064 2458771 2496676 2517424 2609308 2630992 2688728 2798978 2810024 2989441 3124303 3172468 3198832 3364634 3416504 3570632 3679312 3798613 3813604 3845296 3969979 4090814 4275362 4341272 4369183 4566289 4604236 4636684 4675216 4886128 4917542 4993352 5218616 5377456 5551819 5597956 5620048 5802277 5978882 6248606 6344936 6673807 6729268 6833008 7141264 7597226 7627208 7939958 8114197 8181628 8480251 8550724 8682544 8738366 9132578 9208472 9273368 9835084 9986704 10310521 10437232 11103638 11195912 11604554 11957764 12394213 12497212 12689872 13347614 13458536 14963767 15069223 15194452 15254416 15879916 16228394 16363256 16960502 17101448 17476732 18265156 18416944 18546736 19670168 20621042 21870121 22207276 22391824 23209108 23915528 24788426 24994424 26590291 26695228 26917072 27789853 29927534 30138446 30388904 31759832 31964023 32456788 32726512 33921004 34202896 34953464 36530312 38862733 39340336 40615939 41242084 43740242 44414552 46418216 46716649 47831056 49576852 49988848 53180582 53390456 55579706 56799379 59361757 59855068 60276892 60777808 63519664 63928046 64913576 67842008 69906928 72173647 73060624 75429601 77725466 81231878 82484168 86759491 87480484 88829104 92836432 93433298 99153704 105484561 106361164 106780912 110243263 111159412 113598758 118723514 119710136 120553784 127856092 129827152 135684016 144347294 150859202 155450932 161124769 162463756 164968336 173518982 174960968 186866596 194528971 195899899 198307408 210969122 212722328 220486526 222318824 227197516 237447028 239420272 241107568 255712184 284311573 288694588 301718404 310901864 322249538 324927512 347037964 349921936 373733192 389057942 391799798 415532299 421938244 425444656 440973052 444637648 454395032 474894056 505215529 511424368 528007207 568623146 577389176 603436808 607316437 621803728 644499076 649855024 694075928 738391927 747466384 771702841 778115884 783599596 831064598 843876488 881946104 908790064 949788112 1010431058 1056014414 1127873383 1137246292 1154778352 1206873616 1214632874 1288998152 1371299293 1388151856 1433162419 1476783854 1543405682 1556231768 1567199192 1662129196 1687752976 1763892208 2020862116 2094621997 2112028828 2255746766 2274492584 2429265748 2577996304 2742598586 2866324838 2953567708 3086811364 3112463536 3134398384 3324258392 3696050449 4041724232 4189243994 4224057656 4511493532 4548985168 4858531496 5401919887 5485197172 5732649676 5907135416 6173622728 6648516784 7392100898 7895113681 8083448464 8378487988 8448115312 9022987064 9599095051 9717062992 10032136933 10803839774 10970394344 11465299352 11814270832 12347245456 14662353979 14784201796 15790227362 16756975976 18045974128 19198190102 20064273866 21607679548 21940788688 22930598704 27230085961 29324707958 29568403592 31580454724 33513951952 38396380204 40128547732 43215359096 54460171922 58649415916 59136807184 63160909448 70224958531 76792760408 80257095464 86430718192 102636477853 108920343844 117298831832 126321818896 140449917062 153585520816 160514190928 190610601727 205272955706 217840687688 234597663664 280899834124 381221203454 410545911412 435681375376 561799668248 762442406908 821091822824 1123599336496 1334274212089 1524884813816 1642183645648 2668548424178 3049769627632 5337096848356 10674193696712 21348387393424
- Sum of all divisors σ(n): 55416296359200
- Sum of proper divisors (its aliquot sum) s(n): 34067908965776
- 21348387393424 is an abundant number, because the sum of its proper divisors (34067908965776) is greater than itself. Its abundance is 12719521572352
Bases of 21348387393424
- Binary: 1001101101010100011110000110000001111100100002
- Hexadecimal: 0x136A8F0C0F90
- Base-36: 7KFBANKWG
Squares and roots of 21348387393424
- 21348387393424 squared (213483873934242) is 455753644299704768958443776
- 21348387393424 cubed (213483873934243) is 9729605354474863148437493670496096129024
-
The
square root of 21348387393424 is 4620431.5159326839 -
The
cube root of 21348387393424 is 27740.9731290569
Scales and comparisons
How big is 21348387393424?- 21,348,387,393,424 seconds is equal to 678,812 years, 35 weeks, 4 days, 1 hour, 17 minutes, 4 seconds.
-
To count from 1 to 21,348,387,393,424 would take you about one million, six hundred ninety-seven thousand and thirty-one 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 21348387393424 cubic inches would be around 2311.7 feet tall.
Recreational maths with 21348387393424
- 21348387393424 backwards is 42439378384312
- The number of decimal digits it has is: 14
- The sum of 21348387393424's digits is 61
- More coming soon!
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The information we have on file for 21348387393424 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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