21272603678720
21,272,603,678,720 is an even composite number composed of seven prime numbers multiplied together.
21272603678720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21272603678720:
211 × 5 × 17 × 37 × 71 × 181 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 37 × 71 × 181 × 257)See below for interesting mathematical facts about the number 21272603678720 from the Numbermatics database.
Names of 21272603678720
- Cardinal: 21272603678720 can be written as Twenty-one trillion, two hundred seventy-two billion, six hundred three million, six hundred seventy-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.127260367872 × 1013
Factors of 21272603678720
Divisors of 21272603678720
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 4 5 8 10 16 17 20 32 34 37 40 64 68 71 74 80 85 128 136 142 148 160 170 181 185 256 257 272 284 296 320 340 355 362 370 512 514 544 568 592 629 640 680 710 724 740 905 1024 1028 1088 1136 1184 1207 1258 1280 1285 1360 1420 1448 1480 1810 2048 2056 2176 2272 2368 2414 2516 2560 2570 2627 2720 2840 2896 2960 3077 3145 3620 4112 4352 4369 4544 4736 4828 5032 5120 5140 5254 5440 5680 5792 5920 6035 6154 6290 6697 7240 8224 8704 8738 9088 9472 9509 9656 10064 10240 10280 10508 10880 11360 11584 11840 12070 12308 12580 12851 13135 13394 14480 15385 16448 17408 17476 18176 18247 18944 19018 19312 20128 20560 21016 21760 21845 22720 23168 23680 24140 24616 25160 25702 26270 26788 28960 30770 32896 33485 34816 34952 36352 36494 37888 38036 38624 40256 41120 42032 43520 43690 44659 45440 46336 46517 47360 47545 48280 49232 50320 51404 52540 53576 57920 61540 64255 65792 66970 69904 72704 72988 75776 76072 77248 80512 82240 84064 87040 87380 89318 90880 91235 92672 93034 94720 95090 96560 98464 100640 102808 105080 107152 113849 115840 123080 128510 131584 133940 139808 145408 145976 152144 154496 161024 161653 164480 168128 174080 174760 178636 181760 182470 185344 186068 189440 190180 193120 196928 201280 205616 210160 214304 218467 223295 227698 231680 232585 246160 257020 263168 267880 279616 291952 304288 308992 310199 322048 323306 328960 336256 349520 357272 363520 364940 370688 372136 378880 380360 386240 393856 402560 411232 420320 428608 436934 446590 455396 463360 465170 475487 492320 514040 526336 535760 559232 569245 583904 608576 617984 620398 644096 646612 657920 672512 675139 699040 714544 727040 729880 744272 760720 772480 787712 790789 805120 808265 822464 840640 857216 873868 893180 910792 926720 930340 950974 984640 1028080 1071520 1092335 1118464 1138490 1167808 1217152 1235968 1240796 1288192 1293224 1315840 1345024 1350278 1398080 1429088 1459760 1488544 1521440 1544960 1550995 1575424 1581578 1610240 1616530 1644928 1681280 1714432 1721129 1747736 1786360 1821584 1853440 1860680 1901948 1969280 2056160 2143040 2184670 2236928 2276980 2335616 2377435 2434304 2471936 2481592 2586448 2631680 2690048 2700556 2796160 2858176 2919520 2977088 3042880 3089920 3101990 3150848 3163156 3220480 3233060 3289856 3302707 3362560 3375695 3428864 3442258 3495472 3572720 3643168 3721360 3803896 3938560 3953945 4112320 4286080 4369340 4473856 4553960 4671232 4754870 4868608 4963184 5172896 5380096 5401112 5592320 5716352 5839040 5954176 6085760 6179840 6203980 6301696 6326312 6440960 6466120 6579712 6605414 6725120 6751390 6857728 6884516 6990944 7145440 7286336 7442720 7607792 7877120 7907890 8083279 8224640 8572160 8605645 8738680 8947712 9107920 9342464 9509740 9737216 9926368 10345792 10802224 11184640 11432704 11477363 11678080 11908352 12171520 12359680 12407960 12652624 12932240 13159424 13210828 13450240 13502780 13715456 13769032 13981888 14290880 14572672 14885440 15215584 15754240 15815780 16166558 16449280 16513535 17144320 17211290 17477360 18215840 18684928 19019480 19474432 19852736 20691584 21604448 22369280 22865408 22954726 23356160 23816704 24343040 24815920 25305248 25864480 26318848 26421656 26900480 27005560 27538064 27963776 28581760 29145344 29259193 29770880 30431168 31508480 31631560 32333116 32898560 33027070 34288640 34422580 34954720 36431680 37369856 38038960 39705472 40416395 41383168 43208896 44738560 45730816 45909452 46712320 47633408 48686080 49631840 50610496 51728960 52843312 54011120 55076128 55927552 56146019 57163520 57386815 58290688 58518386 59541760 60862336 63263120 64666232 65797120 66054140 68577280 68845160 69909440 72863360 76077920 79410944 80832790 82766336 86417792 91461632 91818904 93424640 95266816 97372160 99263680 101220992 103457920 105686624 108022240 110152256 111855104 112292038 114327040 114773630 116581376 117036772 119083520 121724672 122200159 126526240 129332464 131594240 132108280 137690320 139818880 145726720 146295965 152155840 158821888 161665580 165532672 172835584 183637808 186849280 198527360 202441984 206915840 211373248 216044480 220304512 223710208 224584076 228654080 229547260 233162752 234073544 238167040 243449344 244400318 253052480 258664928 264216560 275380640 279637760 280730095 291453440 292591930 304311680 317643776 323331160 331065344 345671168 367275616 397054720 404883968 413831680 422746496 432088960 440609024 447420416 449168152 457308160 459094520 468147088 476334080 486898688 488800636 506104960 517329856 528433120 550761280 559275520 561460190 582906880 585183860 608623360 611000795 635287552 646662320 691342336 734551232 794109440 809767936 827663360 845492992 864177920 881218048 898336304 918189040 936294176 973797376 977601272 1012209920 1034659712 1056866240 1101522560 1118551040 1122920380 1165813760 1170367720 1217246720 1222001590 1293324640 1382684672 1469102464 1588218880 1619535872 1655326720 1690985984 1728355840 1762436096 1796672608 1836378080 1872588352 1955202544 2024419840 2069319424 2077402703 2113732480 2203045120 2237102080 2245840760 2340735440 2434493440 2444003180 2586649280 2938204928 3176437760 3381971968 3456711680 3524872192 3593345216 3672756160 3745176704 3910405088 4048839680 4138638848 4154805406 4227464960 4406090240 4491681520 4681470880 4868986880 4888006360 5173298560 5876409856 6763943936 6913423360 7186690432 7345512320 7490353408 7820810176 8097679360 8277277696 8309610812 8454929920 8812180480 8983363040 9362941760 9776012720 10346597120 10387013515 11752819712 14373380864 14691024640 14980706816 15641620352 16554555392 16619221624 16909859840 17624360960 17966726080 18725883520 19552025440 20693194240 20774027030 23505639424 28746761728 29382049280 29961413632 31283240704 33238443248 33819719680 35933452160 37451767040 39104050880 41386388480 41548054060 57493523456 58764098560 59922827264 62566481408 66476886496 71866904320 74903534080 78208101760 82772776960 83096108120 114987046912 117528197120 125132962816 132953772992 143733808640 149807068160 156416203520 166192216240 250265925632 265907545984 287467617280 299614136320 312832407040 332384432480 531815091968 574935234560 625664814080 664768864960 1063630183936 1251329628160 1329537729920 2127260367872 2659075459840 4254520735744 5318150919680 10636301839360 21272603678720
- Sum of all divisors σ(n): 56817856892160
- Sum of proper divisors (its aliquot sum) s(n): 35545253213440
- 21272603678720 is an abundant number, because the sum of its proper divisors (35545253213440) is greater than itself. Its abundance is 14272649534720
Bases of 21272603678720
- Binary: 1001101011000111010011111110001011000000000002
- Hexadecimal: 0x1358E9FC5800
- Base-36: 7JGHYZKE8
Squares and roots of 21272603678720
- 21272603678720 squared (212726036787202) is 452523667271891676980838400
- 21272603678720 cubed (212726036787203) is 9626356629115908154195932890789838848000
-
The
square root of 21272603678720 is 4612223.2902061451 -
The
cube root of 21272603678720 is 27708.1087178049
Scales and comparisons
How big is 21272603678720?- 21,272,603,678,720 seconds is equal to 676,402 years, 51 weeks, 5 days, 17 hours, 25 minutes, 20 seconds.
-
To count from 1 to 21,272,603,678,720 would take you about one million, six hundred ninety-one thousand and seven 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 21272603678720 cubic inches would be around 2309 feet tall.
Recreational maths with 21272603678720
- 21272603678720 backwards is 02787630627212
- The number of decimal digits it has is: 14
- The sum of 21272603678720's digits is 53
- More coming soon!
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The information we have on file for 21272603678720 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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