21243212401824
21,243,212,401,824 is an even composite number composed of five prime numbers multiplied together.
21243212401824 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 21243212401824:
25 × 36 × 72 × 473 × 179
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 47 × 47 × 47 × 179)See below for interesting mathematical facts about the number 21243212401824 from the Numbermatics database.
Names of 21243212401824
- Cardinal: 21243212401824 can be written as Twenty-one trillion, two hundred forty-three billion, two hundred twelve million, four hundred one thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 2.1243212401824 × 1013
Factors of 21243212401824
Divisors of 21243212401824
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 49 54 56 63 72 81 84 94 96 98 108 112 126 141 144 147 162 168 179 188 189 196 216 224 243 252 282 288 294 324 329 336 358 376 378 392 423 432 441 486 504 537 564 567 588 648 658 672 716 729 752 756 784 846 864 882 972 987 1008 1074 1128 1134 1176 1253 1269 1296 1316 1323 1432 1458 1504 1512 1568 1611 1692 1701 1764 1944 1974 2016 2148 2209 2256 2268 2303 2352 2506 2538 2592 2632 2646 2864 2916 2961 3024 3222 3384 3402 3528 3759 3807 3888 3948 3969 4296 4418 4512 4536 4606 4704 4833 5012 5076 5103 5264 5292 5728 5832 5922 6048 6444 6627 6768 6804 6909 7056 7518 7614 7776 7896 7938 8413 8592 8771 8836 8883 9072 9212 9666 10024 10152 10206 10528 10584 11277 11421 11664 11844 11907 12888 13254 13536 13608 13818 14112 14499 15036 15228 15463 15792 15876 16826 17184 17542 17672 17766 18144 18424 19332 19881 20048 20304 20412 20727 21168 22554 22842 23328 23688 23814 25239 25776 26313 26508 26649 27216 27636 28998 30072 30456 30926 31584 31752 33652 33831 34263 35084 35344 35532 35721 36848 38664 39762 40096 40608 40824 41454 42336 43497 45108 45684 46389 47376 47628 50478 51552 52626 53016 53298 54432 55272 57996 58891 59643 60144 60912 61852 62181 63504 67304 67662 68526 70168 70688 71064 71442 73696 75717 77328 78939 79524 79947 81648 82908 86994 90216 91368 92778 94752 95256 100956 101493 103823 105252 106032 106596 108241 110544 115992 117782 119286 120288 121824 123704 124362 127008 130491 134608 135324 137052 139167 140336 142128 142884 151434 154656 157878 159048 159894 163296 165816 173988 176673 178929 180432 182736 185556 186543 190512 201912 202986 207646 210504 212064 213192 216482 221088 227151 231984 235564 236817 238572 239841 247408 248724 260982 269216 270648 274104 278334 280672 284256 285768 302868 304479 311469 315756 318096 319788 324723 331632 347976 353346 357858 360864 365472 371112 373086 381024 395411 403824 405972 412237 415292 417501 421008 426384 432964 454302 463968 471128 473634 477144 479682 494816 497448 521964 530019 536787 541296 548208 556668 559629 571536 605736 608958 622938 631512 636192 639576 649446 663264 681453 695952 706692 710451 715716 726761 742224 746172 790822 807648 811944 824474 830584 835002 842016 852768 865928 908604 913437 934407 942256 947268 954288 959364 974169 994896 1043928 1060038 1073574 1082592 1096416 1113336 1119258 1143072 1186233 1211472 1217916 1236711 1245876 1252503 1263024 1279152 1298892 1362906 1391904 1413384 1420902 1431432 1453522 1484448 1492344 1581644 1590057 1610361 1623888 1648948 1661168 1670004 1678887 1731856 1817208 1826874 1868814 1884512 1894536 1908576 1918728 1948338 1989792 2044359 2087856 2120076 2131353 2147148 2180283 2226672 2238516 2372466 2422944 2435832 2473422 2491752 2505006 2526048 2558304 2597784 2725812 2767877 2803221 2826768 2841804 2862864 2907044 2922507 2984688 3163288 3180114 3220722 3247776 3297896 3322336 3340008 3357774 3463712 3558699 3634416 3653748 3710133 3737628 3757509 3789072 3837456 3896676 4088718 4175712 4240152 4262706 4294296 4360566 4453344 4477032 4744932 4770171 4871664 4946844 4983504 5010012 5087327 5195568 5451624 5535754 5606442 5653536 5683608 5725728 5814088 5845014 5969376 6133077 6326576 6360228 6394059 6441444 6540849 6595792 6680016 6715548 7117398 7268832 7307496 7420266 7475256 7515018 7578144 7674912 7793352 8177436 8303631 8409663 8480304 8525412 8588592 8721132 8767521 8954064 9489864 9540342 9743328 9893688 9967008 10020024 10174654 10391136 10676097 10903248 11071508 11130399 11212884 11272527 11367216 11628176 11690028 12266154 12653152 12720456 12788118 12882888 13081698 13191584 13360032 13431096 14234796 14310513 14614992 14840532 14950512 15030036 15261981 15586704 16354872 16607262 16819326 16960608 17050824 17177184 17442264 17535042 17908128 18584317 18979728 19080684 19375139 19622547 19787376 20040048 20349308 21352194 21806496 22143016 22260798 22425768 22545054 22734432 23256352 23380056 24532308 24910893 25228989 25440912 25576236 25765776 26163396 26302563 26862192 28469592 28621026 29229984 29681064 29901024 30060072 30523962 31173408 32028291 32709744 33214524 33391197 33638652 34101648 34884528 35070084 37168634 37959456 38161368 38750278 39245094 39574752 40080096 40698616 42704388 42931539 44286032 44521596 44851536 45090108 45785943 46760112 49064616 49821786 50457978 50881824 51152472 51531552 52326792 52605126 53724384 55752951 56939184 57242052 58125417 58867641 59362128 60120144 61047924 64056582 65419488 66429048 66782394 67277304 68203296 69769056 70140168 74337268 74732679 75686967 76322736 77500556 78490188 78907689 81397232 85408776 85863078 88572064 89043192 89703072 90180216 91571886 93520224 96084873 98129232 99643572 100173591 100915956 102304944 104653584 105210252 111505902 113878368 114484104 116250834 117735282 118724256 120240288 122095848 128113164 130090219 132858096 133564788 134554608 137357829 140280336 148674536 149465358 151373934 152645472 155001112 156980376 157815378 162794464 167258853 170817552 171726156 174376251 176602923 178086384 180360432 183143772 192169746 196258464 199287144 200347182 201831912 204609888 209307168 210420504 223011804 224198037 228968208 232501668 235470564 244191696 256226328 260180438 265716192 267129576 269109216 274715658 280560672 288254619 297349072 298930716 300520773 302747868 310002224 313960752 315630756 334517706 341635104 343452312 348752502 353205846 356172768 360720864 366287544 384339492 390270657 398574288 400694364 403663824 412073487 420841008 446023608 448396074 457936416 465003336 470941128 488383392 501776559 512452656 520360876 523128753 529808769 534259152 549431316 576509238 594698144 597861432 601041546 605495736 620004448 627921504 631261512 669035412 672594111 686904624 697505004 706411692 732575088 768678984 780541314 797148576 801388728 807327648 824146974 841682016 892047216 896792148 910631533 930006672 941882256 1003553118 1024905312 1040721752 1046257506 1059617538 1068518304 1098862632 1153018476 1170811971 1195722864 1202083092 1210991472 1236220461 1262523024 1338070824 1345188222 1373809248 1395010008 1412823384 1465150176 1505329677 1537357968 1561082628 1569386259 1602777456 1648293948 1784094432 1793584296 1821263066 1860013344 1883764512 2007106236 2017782333 2081443504 2092515012 2119235076 2197725264 2306036952 2341623942 2391445728 2404166184 2421982944 2472440922 2525046048 2676141648 2690376444 2731894599 2790020016 2825646768 3010659354 3074715936 3122165256 3138772518 3205554912 3296587896 3512435913 3587168592 3642526132 3708661383 4014212472 4035564666 4162887008 4185030024 4238470152 4395450528 4515989031 4612073904 4683247884 4708158777 4808332368 4944881844 5352283296 5380752888 5463789198 5580040032 5651293536 6021318708 6244330512 6277545036 6593175792 7024871826 7174337184 7285052264 7417322766 8028424944 8071129332 8195683797 8370060048 8476940304 9031978062 9224147808 9366495768 9416317554 9616664736 9889763688 10537307739 10761505776 10927578396 12042637416 12488661024 12555090072 13186351584 13547967093 14049743652 14124476331 14570104528 14834645532 16056849888 16142258664 16391367594 16740120096 16953880608 18063956124 18732991536 18832635108 19779527376 21074615478 21523011552 21855156792 24085274832 24587051391 25110180144 27095934186 28099487304 28248952662 29140209056 29669291064 31611923217 32284517328 32782735188 36127912248 37465983072 37665270216 39559054752 42149230956 43710313584 48170549664 49174102782 50220360288 54191868372 56198974608 56497905324 59338582128 63223846434 64569034656 65565470376 72255824496 73761154173 75330540432 84298461912 87420627168 94835769651 98348205564 108383736744 112397949216 112995810648 118677164256 126447692868 131130940752 144511648992 147522308346 150661080864 168596923824 189671539302 196696411128 216767473488 221283462519 225991621296 252895385736 262261881504 295044616692 337193847648 379343078604 393392822256 433534946976 442566925038 451983242592 505790771472 590089233384 663850387557 758686157208 786785644512 885133850076 1011581542944 1180178466768 1327700775114 1517372314416 1770267700152 2360356933536 2655401550228 3034744628832 3540535400304 5310803100456 7081070800608 10621606200912 21243212401824
- Sum of all divisors σ(n): 74944813507200
- Sum of proper divisors (its aliquot sum) s(n): 53701601105376
- 21243212401824 is an abundant number, because the sum of its proper divisors (53701601105376) is greater than itself. Its abundance is 32458388703552
Bases of 21243212401824
- Binary: 1001101010010000100100010000100001100101000002
- Hexadecimal: 0x135212210CA0
- Base-36: 7J2ZW6I00
Squares and roots of 21243212401824
- 21243212401824 squared (212432124018242) is 451274073149008998838526976
- 21243212401824 cubed (212432124018243) is 9586510987340658921261974268179175604224
-
The
square root of 21243212401824 is 4609035.9514570941 -
The
cube root of 21243212401824 is 27695.3418736979
Scales and comparisons
How big is 21243212401824?- 21,243,212,401,824 seconds is equal to 675,468 years, 23 weeks, 21 hours, 50 minutes, 24 seconds.
-
To count from 1 to 21,243,212,401,824 would take you about one million, six hundred eighty-eight thousand, six hundred seventy-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 21243212401824 cubic inches would be around 2307.9 feet tall.
Recreational maths with 21243212401824
- 21243212401824 backwards is 42810421234212
- 21243212401824 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21243212401824's digits is 36
- More coming soon!
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The information we have on file for 21243212401824 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!
Keywords: Divisors of 21243212401824, math, Factors of 21243212401824, curriculum, school, college, exams, university, Prime factorization of 21243212401824, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, two hundred forty-three billion, two hundred twelve million, four hundred one thousand, eight hundred twenty-four.