21441207357440
21,441,207,357,440 is an even composite number composed of seven prime numbers multiplied together.
21441207357440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred thirty-two divisors.
Prime factorization of 21441207357440:
212 × 5 × 13 × 19 × 31 × 73 × 1873
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 19 × 31 × 73 × 1873)See below for interesting mathematical facts about the number 21441207357440 from the Numbermatics database.
Names of 21441207357440
- Cardinal: 21441207357440 can be written as Twenty-one trillion, four hundred forty-one billion, two hundred seven million, three hundred fifty-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.144120735744 × 1013
Factors of 21441207357440
Divisors of 21441207357440
- Number of divisors d(n): 832
-
Complete list of divisors:
1 2 4 5 8 10 13 16 19 20 26 31 32 38 40 52 62 64 65 73 76 80 95 104 124 128 130 146 152 155 160 190 208 247 248 256 260 292 304 310 320 365 380 403 416 494 496 512 520 584 589 608 620 640 730 760 806 832 949 988 992 1024 1040 1168 1178 1216 1235 1240 1280 1387 1460 1520 1612 1664 1873 1898 1976 1984 2015 2048 2080 2263 2336 2356 2432 2470 2480 2560 2774 2920 2945 3040 3224 3328 3746 3796 3952 3968 4030 4096 4160 4526 4672 4712 4745 4864 4940 4960 5120 5548 5840 5890 6080 6448 6656 6935 7492 7592 7657 7904 7936 8060 8320 9052 9344 9365 9424 9490 9728 9880 9920 10240 11096 11315 11680 11780 12160 12896 13312 13870 14984 15184 15314 15808 15872 16120 16640 18031 18104 18688 18730 18848 18980 19456 19760 19840 20480 22192 22630 23360 23560 24320 24349 25792 26624 27740 29419 29968 30368 30628 31616 31744 32240 33280 35587 36062 36208 37376 37460 37696 37960 38285 38912 39520 39680 42997 44384 45260 46720 47120 48640 48698 51584 53248 55480 58063 58838 59936 60736 61256 63232 63488 64480 66560 71174 72124 72416 74752 74920 75392 75920 76570 77824 79040 79360 85994 88768 90155 90520 93440 94240 97280 97396 103168 110960 116126 117676 119872 121472 121745 122512 126464 126976 128960 133120 136729 142348 144248 144832 147095 149504 149840 150784 151840 153140 158080 158720 171988 177536 177935 180310 181040 186880 188480 194560 194792 206336 214985 221920 232252 235352 239744 242944 243490 245024 252928 257920 266240 273458 284696 288496 289664 290315 294190 299008 299680 301568 303680 306280 316160 317440 343976 355072 355870 360620 362080 373760 376960 389120 389584 412672 429970 443840 462631 464504 470704 479488 485888 486980 490048 505856 515840 546916 558961 569392 576992 579328 580630 588380 599360 603136 607360 612560 632320 634880 683645 687952 710144 711740 721240 724160 747520 753920 754819 779168 825344 859940 887680 925262 929008 941408 958976 971776 973960 980096 1011712 1031680 1093832 1103197 1117922 1138784 1153984 1158656 1161260 1176760 1198720 1206272 1214720 1225120 1264640 1367290 1375904 1420288 1423480 1442480 1448320 1495040 1507840 1509638 1558336 1650688 1719880 1775360 1777477 1850524 1858016 1882816 1917952 1943552 1947920 1960192 2063360 2187664 2206394 2235844 2277568 2307968 2313155 2317312 2322520 2353520 2397440 2412544 2429440 2450240 2529280 2597851 2734580 2751808 2794805 2840576 2846960 2884960 2896640 3015680 3019276 3116672 3439760 3550720 3554954 3701048 3716032 3765632 3774095 3835904 3887104 3895840 3920384 4126720 4238599 4375328 4412788 4471688 4555136 4615936 4626310 4634624 4645040 4707040 4794880 4858880 4900480 5058560 5195702 5469160 5503616 5515985 5589610 5681152 5693920 5769920 5793280 6031360 6038552 6233344 6879520 7101440 7109908 7402096 7432064 7531264 7548190 7671808 7791680 7840768 8253440 8477198 8750656 8825576 8887385 8943376 9110272 9231872 9252620 9269248 9290080 9414080 9589760 9717760 9800960 10391404 10938320 11007232 11031970 11179220 11387840 11539840 11586560 12062720 12077104 12466688 12989255 13759040 14202880 14219816 14341561 14804192 14864128 15062528 15096380 15583360 15681536 16954396 17501312 17651152 17774770 17886752 18220544 18463744 18505240 18580160 18828160 19179520 19435520 19601920 20782808 21192995 21876640 22014464 22063940 22358440 22775680 23079680 23173120 24154208 24933376 25978510 27518080 28405760 28439632 28683122 29608384 29728256 30125056 30192760 31166720 31363072 33772063 33908792 35002624 35302304 35549540 35773504 36441088 36927488 37010480 37160320 37656320 38359040 39203840 41565616 42385990 43753280 44028928 44127880 44716880 45551360 46159360 46346240 48308416 49866752 51957020 55036160 55101787 56879264 57366244 59216768 59456512 60250112 60385520 62333440 67544126 67817584 70005248 70604608 71099080 71547008 71707805 72882176 73854976 74020960 74320640 75312640 78407680 80533381 83131232 84771980 87506560 88057856 88255760 89433760 91102720 92318720 96616832 99733504 103914040 110072320 110203574 113758528 114732488 118433536 118913024 120500224 120771040 124666880 135088252 135635168 140010496 141209216 142198160 143094016 143415610 145764352 148041920 148641280 150625280 156815360 161066762 166262464 168860315 169543960 175013120 176115712 176511520 178867520 182205440 184637440 193233664 207828080 220144640 220407148 227517056 229464976 236867072 237826048 241542080 249333760 270176504 271270336 275508935 280020992 282418432 284396320 286188032 286831220 296083840 297282560 301250560 322133524 332524928 337720630 339087920 350026240 353023040 357735040 364410880 369274880 386467328 402666905 415656160 440289280 440814296 455034112 458929952 473734144 483084160 498667520 540353008 542540672 551017870 560041984 564836864 568792640 572376064 573662440 592167680 594565120 602501120 644267048 665049856 675441260 678175840 700052480 706046080 715470080 728821760 772934656 805333810 831312320 880578560 881628592 910068224 917859904 947468288 966168320 1046933953 1080706016 1085081344 1102035740 1129673728 1137585280 1144752128 1147324880 1184335360 1189130240 1288534096 1330099712 1350882520 1356351680 1400104960 1412092160 1430940160 1545869312 1610667620 1662624640 1763257184 1820136448 1835719808 1894936576 1932336640 2093867906 2161412032 2170162688 2204071480 2259347456 2275170560 2289504256 2294649760 2368670720 2577068192 2660199424 2701765040 2712703360 2800209920 2824184320 2861880320 3091738624 3221335240 3325249280 3526514368 3640272896 3671439616 3864673280 4187735812 4322824064 4340325376 4408142960 4518694912 4550341120 4589299520 4737341440 5154136384 5234669765 5320398848 5403530080 5425406720 5648368640 5723760640 6442670480 6650498560 7053028736 7280545792 7342879232 7729346560 8375471624 8645648128 8680650752 8816285920 9100682240 9178599040 9474682880 10308272768 10469339530 10640797696 10807060160 10850813440 11296737280 11447521280 12885340960 13300997120 14106057472 14685758464 15458693120 16750943248 17291296256 17361301504 17632571840 18201364480 18357198080 20616545536 20938679060 21614120320 21701626880 22593474560 25770681920 26601994240 28212114944 29371516928 33501886496 34582592512 35265143680 36402728960 36714396160 41233091072 41877358120 43228240640 43403253760 51541363840 53203988480 56424229888 58743033856 67003772992 69165185024 70530287360 73428792320 82466182144 83754716240 86456481280 86806507520 103082727680 112848459776 134007545984 138330370048 141060574720 146857584640 164932364288 167509432480 172912962560 206165455360 225696919552 268015091968 282121149440 293715169280 329864728576 335018864960 345825925120 412330910720 536030183936 564242298880 670037729920 691651850240 824661821440 1072060367872 1128484597760 1340075459840 1649323642880 2144120735744 2680150919680 4288241471488 5360301839360 10720603678720 21441207357440
- Sum of all divisors σ(n): 61065721436160
- Sum of proper divisors (its aliquot sum) s(n): 39624514078720
- 21441207357440 is an abundant number, because the sum of its proper divisors (39624514078720) is greater than itself. Its abundance is 18183306721280
Bases of 21441207357440
- Binary: 1001110000000001010111000110001010000000000002
- Hexadecimal: 0x13802B8C5000
- Base-36: 7LLYD9JI8
Squares and roots of 21441207357440
- 21441207357440 squared (214412073574402) is 459725372944739187923353600
- 21441207357440 cubed (214412073574403) is 9857067048784589794644100003118710784000
-
The
square root of 21441207357440 is 4630465.1340270343 -
The
cube root of 21441207357440 is 27781.1196948537
Scales and comparisons
How big is 21441207357440?- 21,441,207,357,440 seconds is equal to 681,764 years, 3 weeks, 5 days, 4 hours, 37 minutes, 20 seconds.
-
To count from 1 to 21,441,207,357,440 would take you about one million, seven hundred four thousand, four hundred ten 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 21441207357440 cubic inches would be around 2315.1 feet tall.
Recreational maths with 21441207357440
- 21441207357440 backwards is 04475370214412
- The number of decimal digits it has is: 14
- The sum of 21441207357440's digits is 44
- More coming soon!
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The information we have on file for 21441207357440 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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