21326673818016
21,326,673,818,016 is an even composite number composed of six prime numbers multiplied together.
21326673818016 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 21326673818016:
25 × 32 × 72 × 31 × 67 × 8532
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 31 × 67 × 853 × 853)See below for interesting mathematical facts about the number 21326673818016 from the Numbermatics database.
Names of 21326673818016
- Cardinal: 21326673818016 can be written as Twenty-one trillion, three hundred twenty-six billion, six hundred seventy-three million, eight hundred eighteen thousand and sixteen.
Scientific notation
- Scientific notation: 2.1326673818016 × 1013
Factors of 21326673818016
Divisors of 21326673818016
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 49 56 62 63 67 72 84 93 96 98 112 124 126 134 144 147 168 186 196 201 217 224 248 252 268 279 288 294 336 372 392 402 434 441 469 496 504 536 558 588 603 651 672 744 784 804 853 868 882 938 992 1008 1072 1116 1176 1206 1302 1407 1488 1519 1568 1608 1706 1736 1764 1876 1953 2016 2077 2144 2232 2352 2412 2559 2604 2814 2976 3038 3216 3283 3412 3472 3528 3752 3906 4154 4221 4464 4557 4704 4824 5118 5208 5628 5971 6076 6231 6432 6566 6824 6944 7056 7504 7677 7812 8308 8442 8928 9114 9648 9849 10236 10416 11256 11942 12152 12462 13132 13648 13671 14112 14539 15008 15354 15624 16616 16884 17913 18228 18693 19296 19698 20472 20832 22512 23884 24304 24924 26264 26443 27296 27342 29078 29547 30708 31248 33232 33768 35826 36456 37386 39396 40944 41797 43617 45024 47768 48608 49848 52528 52886 53739 54684 57151 58156 59094 61416 62496 66464 67536 71652 72912 74772 78792 79329 81888 83594 87234 95536 99696 101773 105056 105772 107478 109368 114302 116312 118188 122832 125391 130851 135072 143304 145824 149544 157584 158658 167188 171453 174468 185101 191072 199392 203546 211544 214956 218736 228604 232624 236376 237987 245664 250782 261702 286608 299088 305319 315168 317316 334376 342906 348936 370202 376173 400057 407092 423088 429912 437472 457208 465248 472752 475974 501564 514359 523404 555303 573216 598176 610638 634632 668752 685812 697872 727609 740404 752346 800114 814184 846176 859824 914416 915957 945504 951948 1003128 1028718 1046808 1110606 1200171 1221276 1269264 1295707 1337504 1371624 1395744 1455218 1480808 1504692 1600228 1628368 1665909 1719648 1771681 1828832 1831914 1903896 2006256 2057436 2093616 2182827 2221212 2400342 2442552 2538528 2591414 2743248 2800399 2910436 2961616 3009384 3200456 3256736 3331818 3543362 3600513 3663828 3807792 3887121 4012512 4114872 4187232 4365654 4442424 4800684 4885104 5093263 5182828 5315043 5486496 5600798 5820872 5923232 6018768 6400912 6548481 6663636 7086724 7201026 7327656 7615584 7774242 8229744 8401197 8731308 8884848 9601368 9770208 10186526 10365656 10630086 11201596 11641744 11661363 12037536 12401767 12801824 13096962 13327272 14173448 14402052 14655312 15279789 15548484 15945129 16459488 16802394 17462616 17769696 19202736 20373052 20731312 21260172 22403192 22555879 23283488 23322726 24803534 25203591 26193924 26654544 28346896 28804104 29310624 30559578 31096968 31890258 33604788 34925232 35652841 37205301 38405472 40746104 41462624 42520344 44806384 45111758 45839367 46645452 48749803 49607068 50407182 52387848 53309088 56693792 57608208 61119156 62193936 63780516 67209576 67667637 69850464 71305682 74410602 81492208 85040688 86812369 89612768 90223516 91678734 93290904 97499606 99214136 100814364 104775696 106958523 111615903 115216416 122238312 124387872 127561032 134419152 135335274 142611364 146249409 148821204 157891153 162984416 170081376 173624738 180447032 183357468 186581808 194999212 198428272 201628728 203002911 209551392 213917046 223231806 244476624 255122064 260437107 268838304 270670548 285222728 292498818 297642408 315782306 320875569 341248621 347249476 360894064 366714936 373163616 389998424 396856544 403257456 406005822 427834092 438748227 446463612 473673459 488953248 510244128 520874214 541341096 570445456 584997636 595284816 631564612 641751138 682497242 694498952 721788128 733429872 779996848 781311321 806514912 812011644 855668184 877496454 892927224 947346918 1023745863 1041748428 1082682192 1105238071 1140890912 1169995272 1190569632 1263129224 1283502276 1364994484 1388997904 1421020377 1466859744 1511243893 1559993696 1562622642 1624023288 1711336368 1754992908 1785854448 1894693836 2047491726 2083496856 2165364384 2210476142 2339990544 2388740347 2526258448 2567004552 2729988968 2777995808 2842040754 3022487786 3071237589 3125245284 3248046576 3315714213 3422672736 3509985816 3571708896 3789387672 4094983452 4166993712 4420952284 4533731679 4679981088 4777480694 5052516896 5134009104 5459977936 5684081508 6044975572 6142475178 6250490568 6496093152 6631428426 7019971632 7166221041 7578775344 8189966904 8333987424 8841904568 9067463358 9554961388 9947142639 10268018208 10578707251 10919955872 11368163016 12089951144 12284950356 12500981136 13262856852 13601195037 14039943264 14332442082 15157550688 16379933808 17683809136 18134926716 19109922776 19894285278 21157414502 21498663123 22736326032 24179902288 24569900712 25001962272 26525713704 27202390074 28664884164 31736121753 32759867616 35367618272 36269853432 38219845552 39788570556 42314829004 42997326246 45472652064 48359804576 49139801424 53051427408 54404780148 57329768328 63472243506 72539706864 74050950757 76439691104 79577141112 84629658008 85994652492 95208365259 98279602848 106102854816 108809560296 114659536656 126944487012 145079413728 148101901514 159154282224 169259316016 171989304984 190416730518 217619120592 222152852271 229319073312 253888974024 296203803028 318308564448 338518632032 343978609968 380833461036 435238241184 444305704542 507777948048 592407606056 666458556813 687957219936 761666922072 888611409084 1015555896096 1184815212112 1332917113626 1523333844144 1777222818168 2369630424224 2665834227252 3046667688288 3554445636336 5331668454504 7108891272672 10663336909008 21326673818016
- Sum of all divisors σ(n): 73998879986304
- Sum of proper divisors (its aliquot sum) s(n): 52672206168288
- 21326673818016 is an abundant number, because the sum of its proper divisors (52672206168288) is greater than itself. Its abundance is 31345532350272
Bases of 21326673818016
- Binary: 1001101100101100000001101000100110001101000002
- Hexadecimal: 0x136580D131A0
- Base-36: 7K5C6YAW0
Squares and roots of 21326673818016
- 21326673818016 squared (213266738180162) is 454827016140049150686176256
- 21326673818016 cubed (213266738180163) is 9699947416840326875430252679779444228096
-
The
square root of 21326673818016 is 4618081.1835670451 -
The
cube root of 21326673818016 is 27731.5647674137
Scales and comparisons
How big is 21326673818016?- 21,326,673,818,016 seconds is equal to 678,122 years, 13 weeks, 3 days, 12 hours, 33 minutes, 36 seconds.
-
To count from 1 to 21,326,673,818,016 would take you about one million, six hundred ninety-five thousand, three hundred five 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 21326673818016 cubic inches would be around 2311 feet tall.
Recreational maths with 21326673818016
- 21326673818016 backwards is 61081837662312
- The number of decimal digits it has is: 14
- The sum of 21326673818016's digits is 54
- More coming soon!
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The information we have on file for 21326673818016 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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