21473388656832
21,473,388,656,832 is an even composite number composed of seven prime numbers multiplied together.
What does the number 21473388656832 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 1008 divisors.
21473388656832 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 21473388656832:
26 × 3 × 72 × 312 × 41 × 53 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 31 × 31 × 41 × 53 × 1093)See below for interesting mathematical facts about the number 21473388656832 from the Numbermatics database.
Names of 21473388656832
- Cardinal: 21473388656832 can be written as Twenty-one trillion, four hundred seventy-three billion, three hundred eighty-eight million, six hundred fifty-six thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 2.1473388656832 × 1013
Factors of 21473388656832
Divisors of 21473388656832
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 41 42 48 49 53 56 62 64 82 84 93 96 98 106 112 123 124 147 159 164 168 186 192 196 212 217 224 246 248 287 294 318 328 336 371 372 392 424 434 448 492 496 574 588 636 651 656 672 742 744 784 848 861 868 961 984 992 1093 1113 1148 1176 1271 1272 1302 1312 1344 1484 1488 1519 1568 1643 1696 1722 1736 1922 1968 1984 2009 2173 2186 2226 2296 2352 2542 2544 2597 2604 2624 2883 2968 2976 3038 3136 3279 3286 3392 3444 3472 3813 3844 3936 4018 4346 4372 4452 4557 4592 4704 4929 5084 5088 5194 5208 5766 5936 5952 6027 6076 6519 6558 6572 6727 6888 6944 7626 7651 7688 7791 7872 8036 8692 8744 8897 8904 9114 9184 9408 9858 10168 10176 10388 10416 11501 11532 11872 12054 12152 13038 13116 13144 13454 13776 13888 15211 15252 15302 15376 15582 16072 17384 17488 17794 17808 18228 18368 19716 20181 20336 20776 20832 22953 23002 23064 23744 24108 24304 26076 26232 26288 26691 26908 27552 30422 30504 30604 30752 31164 32144 33883 34503 34768 34976 35588 35616 36456 39401 39432 40362 40672 41552 41664 44813 45633 45906 46004 46128 47089 48216 48608 50933 52152 52464 52576 53382 53557 53816 55104 57929 60844 61008 61208 61504 62279 62328 64288 67363 67766 69006 69536 69952 71176 71232 72912 78802 78864 80507 80724 81344 83104 89626 91266 91812 92008 92256 94178 96432 97216 101649 101866 104304 104928 105152 106477 106764 107114 107632 115858 118203 121688 122016 122416 124558 124656 128576 134439 134726 135532 138012 139072 141267 142352 145824 152799 157604 157728 160671 161014 161448 166208 173787 179252 182532 183624 184016 184512 186837 188356 192864 202089 203298 203732 208608 209856 212954 213528 214228 215264 231716 236406 237181 241521 243376 244032 244832 249116 249312 268878 269452 271064 275807 276024 282534 284704 291648 305598 313691 315208 315456 319431 321342 322028 322896 347574 356531 358504 365064 367248 368032 373674 376712 385728 404178 405503 406596 407464 417216 425908 427056 428456 430528 463432 471541 472812 474362 483042 486752 489664 498232 498624 537756 538904 542128 551614 552048 565068 569408 611196 627382 630416 638862 642684 644056 645792 695148 711543 713062 717008 730128 734496 736064 747348 753424 808356 811006 813192 814928 827421 851816 854112 856912 926864 941073 943082 945624 948724 966084 973504 996464 1050373 1069593 1075512 1077808 1084256 1103228 1104096 1130136 1216509 1222392 1254764 1260832 1277724 1285368 1288112 1291584 1389203 1390296 1414623 1423086 1426124 1434016 1460256 1468992 1494696 1506848 1616712 1622012 1626384 1629856 1654842 1660267 1703632 1708224 1713824 1795799 1853728 1882146 1886164 1891248 1897448 1930649 1932168 1992928 2088253 2100746 2139186 2151024 2155616 2168512 2195837 2206456 2208192 2260272 2375089 2433018 2444784 2495717 2509528 2521664 2555448 2570736 2576224 2778406 2780592 2829246 2838521 2846172 2852248 2868032 2920512 2989392 3013696 3151119 3233424 3244024 3252768 3259712 3300787 3309684 3320534 3407264 3427648 3591598 3707456 3764292 3772328 3782496 3794896 3861298 3864336 3985856 4167609 4176506 4201492 4278372 4302048 4311232 4391674 4412912 4520544 4750178 4866036 4889568 4980801 4991434 5019056 5110896 5141472 5152448 5387397 5556812 5561184 5658492 5677042 5692344 5704496 5791947 5978784 6264759 6302238 6466848 6488048 6505536 6587511 6601574 6619368 6641068 6814528 7125267 7183196 7352611 7487151 7528584 7544656 7564992 7589792 7722596 7728672 8335218 8353012 8402984 8515563 8556744 8604096 8783348 8825824 9041088 9500356 9724421 9732072 9779136 9902361 9961602 9982868 10038112 10221792 10282944 10774794 11113624 11122368 11316984 11354084 11384688 11408992 11583894 11957568 12529518 12570593 12604476 12933696 12976096 13175022 13203148 13238736 13282136 14250534 14366392 14617771 14705222 14974302 15057168 15089312 15179584 15445192 15457344 16625623 16670436 16706024 16805968 17031126 17113488 17566696 17651648 19000712 19448842 19464144 19804722 19923204 19965736 20076224 20443584 21549588 22057833 22227248 22633968 22708168 22769376 22817984 23167788 25059036 25141186 25208952 25952192 26350044 26406296 26477472 26564272 28501068 28732784 29173263 29235542 29410444 29948604 30114336 30178624 30890384 33251246 33340872 33412048 33611936 34062252 34226976 35133392 37711779 38001424 38897684 38928288 39609444 39846408 39931472 43065293 43099176 43853313 44115666 44454496 45267936 45416336 45538752 46335576 49876869 50118072 50282372 50417904 51468277 52700088 52812592 52954944 53128544 55669769 57002136 57465568 58346526 58471084 58820888 59897208 60228672 61780768 66502492 66681744 66824096 67223872 68070947 68124504 68453952 70266784 73627759 75423558 76002848 77795368 77856576 79218888 79692816 79862944 86130586 86198352 87706626 87994151 88231332 88908992 90535872 90832672 92671152 99753738 100236144 100564744 100835808 102324397 102936554 105400176 105625184 106257088 111339538 114004272 114931136 116379361 116693052 116942168 117641776 119794416 123561536 129195879 133004984 133363488 133648192 136141894 136249008 140533568 147255518 150847116 152005696 154404831 155590736 158437776 159385632 159725888 167009307 172261172 172396704 175413252 175988302 176462664 181665344 185342304 199507476 200472288 201129488 201671616 204212841 204648794 205873108 210800352 211250368 220883277 222679076 228008544 232758722 233386104 233884336 235283552 239588832 258391758 263982453 266009968 266726976 272283788 272498016 294511036 301457051 301694232 306973191 308809662 311181472 316875552 318771264 334018614 344522344 344793408 349138083 350826504 351976604 352925328 370684608 389688383 399014952 400944576 402258976 408425682 409297588 411746216 421600704 441766554 445358152 456017088 465517444 466772208 467768672 470567104 479177664 515394313 516783516 527964906 532019936 544567576 544996032 589022072 602914102 603388464 613946382 617619324 622362944 633751104 668037228 689044688 698276166 701653008 703953208 705850656 779376766 798029904 804517952 816851364 818595176 823492432 883533108 890716304 904371153 931034888 933544416 935537344 1030788626 1033567032 1055929812 1064039872 1089135152 1169065149 1178044144 1205828204 1206776928 1227892764 1235238648 1336074456 1378089376 1396552332 1403306016 1407906416 1411701312 1546182939 1558753532 1596059808 1633702728 1637190352 1646984864 1767066216 1781432608 1808742306 1862069776 1867088832 2061577252 2067134064 2110199357 2111859624 2178270304 2282460529 2338130298 2356088288 2411656408 2413553856 2455785528 2470477296 2672148912 2727818681 2756178752 2793104664 2806612032 2815812832 3092365878 3117507064 3192119616 3267405456 3274380704 3293969728 3534132432 3562865216 3607760191 3617484612 3724139552 4123154504 4134268128 4220398714 4223719248 4356540608 4564921058 4676260596 4712176576 4823312816 4911571056 4940954592 5344297824 5455637362 5586209328 5631625664 6184731756 6235014128 6330598071 6534810912 6548761408 6847381587 7068264864 7215520382 7234969224 7448279104 8183456043 8246309008 8268536256 8440797428 8447438496 9129842116 9352521192 9646625632 9823142112 9881909184 10688595648 10823280573 10911274724 11172418656 12369463512 12470028256 12661196142 13069621824 13694763174 14136529728 14431040764 14469938448 15977223703 16366912086 16492618016 16881594856 16894876992 18259684232 18705042384 19293251264 19646284224 21646561146 21822549448 22344837312 24738927024 24940056512 25322392284 27389526348 28862081528 28939876896 31954447406 32733824172 32985236032 33763189712 36519368464 37410084768 43293122292 43645098896 47931671109 49477854048 50644784568 54779052696 57724163056 57879753792 63908894812 65467648344 67526379424 73038736928 74820169536 86586244584 87290197792 95863342218 98955708096 101289569136 109558105392 111840565921 115448326112 127817789624 130935296688 135052758848 146077473856 173172489168 174580395584 191726684436 202579138272 219116210784 223681131842 230896652224 255635579248 261870593376 335521697763 346344978336 383453368872 405158276544 438232421568 447362263684 511271158496 523741186752 671043395526 692689956672 766906737744 894724527368 1022542316992 1342086791052 1533813475488 1789449054736 2684173582104 3067626950976 3578898109472 5368347164208 7157796218944 10736694328416 21473388656832
- Sum of all divisors σ(n): 71342477783136
- Sum of proper divisors (its aliquot sum) s(n): 49869089126304
- 21473388656832 is an abundant number, because the sum of its proper divisors (49869089126304) is greater than itself. Its abundance is 28395700469472
Bases of 21473388656832
- Binary: 1001110000111101010011011001111111000110000002
- Hexadecimal: 0x1387A9B3F8C0
- Base-36: 7M0QL6H1C
Squares and roots of 21473388656832
- 21473388656832 squared (214733886568322) is 461106420407361205060276224
- 21473388656832 cubed (214733886568323) is 9901517377567837541414749787278264762368
-
The
square root of 21473388656832 is 4633938.7843207425 -
The
cube root of 21473388656832 is 27795.0117237385
Scales and comparisons
How big is 21473388656832?- 21,473,388,656,832 seconds is equal to 682,787 years, 17 weeks, 3 days, 22 hours, 27 minutes, 12 seconds.
-
To count from 1 to 21,473,388,656,832 would take you about one million, seven hundred six thousand, nine hundred sixty-eight 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 21473388656832 cubic inches would be around 2316.3 feet tall.
Recreational maths with 21473388656832
- 21473388656832 backwards is 23865688337412
- The number of decimal digits it has is: 14
- The sum of 21473388656832's digits is 66
- More coming soon!
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The information we have on file for 21473388656832 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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