21021125916672
21,021,125,916,672 is an even composite number composed of five prime numbers multiplied together.
21021125916672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21021125916672:
211 × 33 × 72 × 1092 × 653
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 109 × 109 × 653)See below for interesting mathematical facts about the number 21021125916672 from the Numbermatics database.
Names of 21021125916672
- Cardinal: 21021125916672 can be written as Twenty-one trillion, twenty-one billion, one hundred twenty-five million, nine hundred sixteen thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.1021125916672 × 1013
Factors of 21021125916672
Divisors of 21021125916672
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 109 112 126 128 144 147 168 189 192 196 216 218 224 252 256 288 294 327 336 378 384 392 432 436 441 448 504 512 576 588 653 654 672 756 763 768 784 864 872 882 896 981 1008 1024 1152 1176 1306 1308 1323 1344 1512 1526 1536 1568 1728 1744 1764 1792 1959 1962 2016 2048 2289 2304 2352 2612 2616 2646 2688 2943 3024 3052 3072 3136 3456 3488 3528 3584 3918 3924 4032 4571 4578 4608 4704 5224 5232 5292 5341 5376 5877 5886 6048 6104 6144 6272 6867 6912 6976 7056 7168 7836 7848 8064 9142 9156 9216 9408 10448 10464 10584 10682 10752 11754 11772 11881 12096 12208 12544 13713 13734 13824 13952 14112 14336 15672 15696 16023 16128 17631 18284 18312 18432 18816 20601 20896 20928 21168 21364 21504 23508 23544 23762 24192 24416 25088 27426 27468 27648 27904 28224 31344 31392 31997 32046 32256 35262 35643 36568 36624 37632 41139 41202 41792 41856 42336 42728 43008 47016 47088 47524 48069 48384 48832 50176 54852 54936 55296 55808 56448 62688 62784 63994 64092 64512 70524 71177 71286 73136 73248 75264 82278 82404 83167 83584 83712 84672 85456 94032 94176 95048 95991 96138 96768 97664 100352 106929 109704 109872 111616 112896 123417 125376 125568 127988 128184 129024 141048 142354 142572 144207 146272 146496 150528 164556 164808 166334 167168 167424 169344 170912 188064 188352 190096 191982 192276 193536 195328 213531 213858 219408 219744 223232 225792 246834 249501 250752 251136 255976 256368 282096 284708 285144 287973 288414 292544 292992 301056 320787 329112 329616 332668 334336 334848 338688 341824 376128 376704 380192 383964 384552 387072 390656 427062 427716 438816 439488 451584 493668 498239 499002 501504 502272 511952 512736 564192 569416 570288 575946 576828 582169 585088 585984 640593 641574 658224 659232 665336 668672 669696 677376 683648 748503 752256 753408 760384 767928 769104 781312 854124 855432 863919 877632 878976 903168 987336 996478 998004 1003008 1004544 1023904 1025472 1128384 1138832 1140576 1151892 1153656 1164338 1170176 1171968 1281186 1283148 1316448 1318464 1330672 1337344 1354752 1367296 1494717 1497006 1504512 1506816 1520768 1535856 1538208 1562624 1708248 1710864 1727838 1746507 1755264 1757952 1921779 1974672 1992956 1996008 2006016 2009088 2047808 2050944 2245509 2256768 2277664 2281152 2303784 2307312 2328676 2340352 2343936 2562372 2566296 2632896 2636928 2661344 2709504 2734592 2989434 2994012 3009024 3013632 3041536 3071712 3076416 3416496 3421728 3455676 3487673 3493014 3510528 3515904 3843558 3949344 3985912 3992016 4012032 4095616 4101888 4484151 4491018 4513536 4555328 4562304 4607568 4614624 4657352 4680704 4687872 5124744 5132592 5239521 5265792 5273856 5322688 5469184 5978868 5988024 6018048 6027264 6083072 6143424 6152832 6832992 6843456 6911352 6975346 6986028 7021056 7031808 7687116 7758293 7898688 7971824 7984032 8191232 8203776 8968302 8982036 9027072 9110656 9124608 9215136 9229248 9314704 9361408 10249488 10265184 10463019 10479042 10531584 10547712 10645376 10938368 11957736 11976048 12036096 12166144 12286848 12305664 13452453 13665984 13686912 13822704 13950692 13972056 14042112 14063616 15374232 15516586 15718563 15797376 15943648 15968064 16382464 16407552 17936604 17964072 18054144 18221312 18249216 18430272 18458496 18629408 20498976 20530368 20926038 20958084 21063168 21095424 21290752 23274879 23915472 23952096 24332288 24573696 24611328 26904906 27331968 27373824 27645408 27901384 27944112 28084224 30748464 31033172 31389057 31437126 31594752 31887296 31936128 32764928 32815104 35873208 35928144 36108288 36442624 36498432 36860544 36916992 37258816 40997952 41060736 41852076 41916168 42126336 42190848 42581504 46549758 47830944 47904192 49147392 49222656 53809812 54308051 54663936 54747648 55290816 55802768 55888224 61496928 62066344 62778114 62874252 63189504 63774592 63872256 65529856 69824637 71746416 71856288 72885248 72996864 73721088 73833984 74517632 81995904 82121472 83704152 83832336 84252672 85163008 93099516 94167171 95661888 95808384 98294784 98445312 107619624 108616102 109327872 109495296 110581632 111605536 111776448 122993856 124132688 125556228 125748504 126379008 127549184 127744512 139649274 143492832 143712576 145770496 147442176 147667968 149035264 162924153 163991808 164242944 167408304 167664672 170326016 186199032 188334342 191323776 191616768 196589568 209473911 215239248 217232204 218655744 218990592 221163264 223211072 223552896 245987712 248265376 251112456 251497008 252758016 255098368 255489024 279298548 286985664 287425152 294884352 295335936 298070528 325848306 327983616 328485888 334816608 335329344 372398064 376668684 380156357 382647552 383233536 418947822 430478496 434464408 437311488 442326528 446422144 447105792 488772459 491975424 496530752 502224912 502994016 510196736 510978048 558597096 573971328 574850304 589768704 596141056 651696612 655967232 656971776 669633216 670658688 744796128 753337368 760312714 765295104 766467072 837895644 860956992 868928816 884653056 892844288 894211584 977544918 983950848 993061504 1004449824 1005988032 1020393472 1117194192 1140469071 1147942656 1149700608 1192282112 1303393224 1311934464 1339266432 1341317376 1466317377 1489592256 1506674736 1520625428 1530590208 1532934144 1675791288 1721913984 1737857632 1769306112 1785688576 1788423168 1955089836 1967901696 1986123008 2008899648 2011976064 2234388384 2280938142 2295885312 2299401216 2606786448 2678532864 2682634752 2932634754 2979184512 3013349472 3041250856 3061180416 3351582576 3421407213 3443827968 3475715264 3571377152 3576846336 3910179672 3935803392 3972246016 4017799296 4023952128 4468776768 4561876284 4591770624 4598802432 5213572896 5357065728 5365269504 5865269508 5958369024 6026698944 6082501712 6703165152 6842814426 6887655936 6951430528 7142754304 7820359344 7944492032 8035598592 8047904256 8937553536 9123752568 9183541248 10264221639 10427145792 10714131456 10730539008 11730539016 11916738048 12053397888 12165003424 13406330304 13685628852 13775311872 13902861056 15640718688 15888984064 16071197184 16095808512 17875107072 18247505136 20528443278 20854291584 21428262912 23461078032 23833476096 24106795776 24330006848 26812660608 27371257704 27550623744 27805722112 31281437376 32142394368 32191617024 35750214144 36495010272 41056886556 41708583168 46922156064 47666952192 48213591552 48660013696 53625321216 54742515408 55611444224 62562874752 64284788736 71500428288 72990020544 82113773112 83417166336 93844312128 96427183104 97320027392 107250642432 109485030816 111222888448 125125749504 143000856576 145980041088 164227546224 166834332672 187688624256 192854366208 194640054784 214501284864 218970061632 250251499008 291960082176 328455092448 333668665344 375377248512 389280109568 429002569728 437940123264 500502998016 583920164352 656910184896 750754497024 778560219136 875880246528 1001005996032 1167840328704 1313820369792 1501508994048 1751760493056 2335680657408 2627640739584 3003017988096 3503520986112 5255281479168 7007041972224 10510562958336 21021125916672
- Sum of all divisors σ(n): 73218681572400
- Sum of proper divisors (its aliquot sum) s(n): 52197555655728
- 21021125916672 is an abundant number, because the sum of its proper divisors (52197555655728) is greater than itself. Its abundance is 31176429739056
Bases of 21021125916672
- Binary: 1001100011110010111001011111000111000000000002
- Hexadecimal: 0x131E5CBE3800
- Base-36: 7G8YZMDC0
Squares and roots of 21021125916672
- 21021125916672 squared (210211259166722) is 441887734804579232287555584
- 21021125916672 cubed (210211259166723) is 9288977714360024253103995895210152296448
-
The
square root of 21021125916672 is 4584880.1420181099 -
The
cube root of 21021125916672 is 27598.4902191145
Scales and comparisons
How big is 21021125916672?- 21,021,125,916,672 seconds is equal to 668,406 years, 40 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 21,021,125,916,672 would take you about one million, six hundred seventy-one thousand and sixteen 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 21021125916672 cubic inches would be around 2299.9 feet tall.
Recreational maths with 21021125916672
- 21021125916672 backwards is 27661952112012
- The number of decimal digits it has is: 14
- The sum of 21021125916672's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21021125916672 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 21021125916672 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/21021125916672/
Chicago style:
Numbermatics. 2024. "Number 21021125916672 - Facts about the integer". https://numbermatics.com/n/21021125916672/
The information we have on file for 21021125916672 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 21021125916672, math, Factors of 21021125916672, curriculum, school, college, exams, university, Prime factorization of 21021125916672, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, twenty-one billion, one hundred twenty-five million, nine hundred sixteen thousand, six hundred seventy-two.