21842328208428
21,842,328,208,428 is an even composite number composed of six prime numbers multiplied together.
What does the number 21842328208428 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 648 divisors.
21842328208428 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 21842328208428:
22 × 32 × 72 × 133 × 972 × 599
(2 × 2 × 3 × 3 × 7 × 7 × 13 × 13 × 13 × 97 × 97 × 599)See below for interesting mathematical facts about the number 21842328208428 from the Numbermatics database.
Names of 21842328208428
- Cardinal: 21842328208428 can be written as Twenty-one trillion, eight hundred forty-two billion, three hundred twenty-eight million, two hundred eight thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 2.1842328208428 × 1013
Factors of 21842328208428
Divisors of 21842328208428
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 97 98 117 126 147 156 169 182 194 196 234 252 273 291 294 338 364 388 441 468 507 546 582 588 599 637 676 679 819 873 882 1014 1092 1164 1183 1198 1261 1274 1358 1521 1638 1746 1764 1797 1911 2028 2037 2197 2366 2396 2522 2548 2716 3042 3276 3492 3549 3594 3783 3822 4074 4193 4394 4732 4753 5044 5391 5733 6084 6111 6591 7098 7188 7566 7644 7787 8148 8281 8386 8788 8827 9409 9506 10647 10782 11349 11466 12222 12579 13182 14196 14259 15132 15379 15574 16393 16562 16772 17654 18818 19012 19773 21294 21564 22698 22932 23361 24444 24843 25158 26364 26481 28227 28518 29351 30758 31148 32786 33124 35308 37636 37737 39546 42588 42777 45396 46137 46722 49179 49686 50316 52962 54509 56454 57036 58103 58702 61516 61789 65572 65863 70083 74529 75474 79092 79443 84681 85554 88053 92274 93444 98358 99372 101231 105924 107653 109018 112908 114751 116206 117404 122317 123578 131726 138411 140166 147537 149058 150948 158886 163527 169362 171108 174309 176106 184548 185367 196716 197589 202462 213109 215306 218036 229502 232412 244634 247156 263452 264159 276822 280332 295074 298116 303693 317772 322959 327054 338724 344253 348618 352212 366951 370734 381563 395178 404924 406721 426218 430612 459004 461041 489268 490581 522927 528318 553644 556101 590148 592767 607386 639327 645918 654108 688506 697236 708617 733902 741468 755339 763126 790356 803257 813442 852436 856219 911079 922082 968877 981162 1032759 1045854 1056636 1100853 1112202 1144689 1185534 1214772 1220163 1278654 1291836 1316003 1377012 1383123 1417234 1467804 1491763 1510678 1526252 1590121 1606514 1626884 1712438 1822158 1844164 1917981 1937754 1962324 2065518 2091708 2125851 2201706 2224404 2266017 2289378 2371068 2409771 2440326 2557308 2568657 2632006 2766246 2834468 2847047 2983526 3021356 3180242 3213028 3424876 3434067 3644316 3660489 3835962 3875508 3948009 4131036 4149369 4251702 4403412 4475289 4532034 4578756 4770363 4819542 4880652 4960319 5137314 5264012 5287373 5532492 5635991 5694094 5967052 5993533 6360484 6377553 6798051 6868134 7229313 7320978 7671924 7705971 7896018 8298738 8503404 8541141 8950578 9064068 9212021 9540726 9639084 9819407 9920638 10274628 10442341 10574746 11130847 11271982 11388188 11844027 11987066 12755106 13425867 13596102 13736268 14311089 14458626 14641956 14880957 15411942 15792036 15862119 16597476 16907973 17082282 17901156 17980599 18424042 19081452 19638814 19841276 20671573 20884682 21149492 22261694 22543964 23688054 23974132 25510212 25623423 26851734 27192204 27636063 28622178 28917252 29458221 29761914 30823884 31327023 31724238 33392541 33815946 34164564 35961198 36848084 37011611 39277628 39451937 41343146 41769364 44523388 44642871 47376108 47586357 50723919 51246846 53703468 53941797 55272126 57244356 58916442 59523828 62014719 62654046 63448476 64484147 66785082 67631892 68735849 71922396 73267883 74023222 77915929 78903874 82686292 82908189 88374663 89285742 93981069 95172714 100177623 101447838 102493692 107883594 110544252 111034833 117832884 118355811 124029438 125308092 127652291 128968294 133570164 137471698 144701011 146535766 148046444 155831858 157807748 165816378 176749326 178571484 186044157 187962138 190345428 193452441 200355246 202895676 206207547 215767188 219803649 222069666 233747787 236711622 248058876 255304582 257936588 274943396 276163559 289402022 293071532 311663716 331632756 333104499 353498652 355067433 372088314 375924276 382956873 386904882 400710492 412415094 434103033 439607298 444139332 467495574 473423244 481150943 510609164 512875181 552327118 578804044 580357323 618622641 659410947 666208998 701243361 710134866 744176628 765913746 773809764 824830188 828490677 868206066 879214596 893566037 934991148 952482479 962301886 1012907077 1025750362 1104654236 1148870619 1160714646 1237245282 1302309099 1318821894 1332417996 1402486722 1420269732 1443452829 1531827492 1538625543 1656981354 1736412132 1787132074 1904964958 1924603772 2025814154 2051500724 2297741238 2321429292 2474490564 2485472031 2604618198 2637643788 2680698111 2804973444 2857447437 2886905658 3038721231 3077251086 3313962708 3574264148 3590126267 3809929916 4051628308 4330358487 4595482476 4615876629 4970944062 5209236396 5361396222 5714894874 5773811316 6077442462 6154502172 6254962259 6667377353 7180252534 8042094333 8572342311 8660716974 9116163693 9231753258 9941888124 10722792444 10770378801 11429789748 12154884924 12382272227 12509924518 13334754706 14360505068 16084188666 17144684622 17321433948 18232327386 18463506516 18764886777 20002132059 21540757602 24764544454 25019849036 26669509412 32168377332 32311136403 34289369244 36464654772 37146816681 37529773554 40004264118 43081515204 46671641471 49529088908 56294660331 60006396177 64622272806 74293633362 75059547108 80008528236 86675905589 93343282942 111440450043 112589320662 120012792354 129244545612 140014924413 148587266724 173351811178 186686565884 222880900086 225178641324 240025584708 260027716767 280029848826 346703622356 420044773239 445761800172 520055433534 560059697652 606731339123 780083150301 840089546478 1040110867068 1213462678246 1560166300602 1680179092956 1820194017369 2426925356492 3120332601204 3640388034738 5460582052107 7280776069476 10921164104214 21842328208428
- Sum of all divisors σ(n): 70418691252000
- Sum of proper divisors (its aliquot sum) s(n): 48576363043572
- 21842328208428 is an abundant number, because the sum of its proper divisors (48576363043572) is greater than itself. Its abundance is 26734034835144
Bases of 21842328208428
- Binary: 1001111011101100100000011011011000100001011002
- Hexadecimal: 0x13DD9036C42C
- Base-36: 7QQ869GZ0
Squares and roots of 21842328208428
- 21842328208428 squared (218423282084282) is 477087301564689524210231184
- 21842328208428 cubed (218423282084283) is 10420697424849213896488918628846417218752
-
The
square root of 21842328208428 is 4673577.6668873279 -
The
cube root of 21842328208428 is 27953.2929678511
Scales and comparisons
How big is 21842328208428?- 21,842,328,208,428 seconds is equal to 694,518 years, 24 weeks, 4 days, 15 hours, 13 minutes, 48 seconds.
-
To count from 1 to 21,842,328,208,428 would take you about one million, seven hundred thirty-six thousand, two hundred ninety-six 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 21842328208428 cubic inches would be around 2329.4 feet tall.
Recreational maths with 21842328208428
- 21842328208428 backwards is 82480282324812
- The number of decimal digits it has is: 14
- The sum of 21842328208428's digits is 54
- More coming soon!
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The information we have on file for 21842328208428 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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