12721852143936

Names of 12721852143936

• Cardinal: 12721852143936 can be written as Twelve trillion, seven hundred twenty-one billion, eight hundred fifty-two million, one hundred forty-three thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.2721852143936 × 10¹³

Factors of 12721852143936

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 368

Divisors of 12721852143936

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 37 39 48 52 53 64 67 72 74 78 96 104 106 111 117 134 144 148 156 159 192 193 201 208 212 222 234 268 288 296 312 318 333 386 402 416 424 444 468 477 481 536 576 579 592 603 624 636 666 689 772 804 832 848 871 888 936 954 962 1072 1158 1184 1206 1248 1272 1332 1378 1443 1544 1608 1696 1737 1742 1776 1872 1908 1924 1961 2067 2144 2316 2368 2412 2479 2496 2509 2544 2613 2664 2756 2886 3088 3216 3392 3474 3484 3551 3552 3744 3816 3848 3922 4134 4288 4329 4489 4632 4824 4958 5018 5088 5226 5328 5512 5772 5883 6176 6201 6432 6948 6968 7102 7104 7141 7437 7488 7527 7632 7696 7839 7844 8268 8658 8978 9264 9648 9916 10036 10176 10229 10452 10653 10656 11024 11544 11766 12352 12402 12864 12931 13467 13896 13936 14204 14282 14874 15054 15264 15392 15678 15688 16536 17316 17649 17956 18528 19296 19832 20072 20458 20904 21306 21312 21423 22048 22311 22581 23088 23532 24804 25493 25862 26934 27792 27872 28408 28564 29748 30108 30528 30687 30784 31356 31376 31959 32227 33072 34632 35298 35912 37056 38592 38793 39664 40144 40401 40916 41808 42612 42846 44096 44622 45162 46163 46176 47064 49608 50986 51724 53868 55584 55744 56816 57128 58357 59496 60216 61374 62712 62752 63918 64269 64454 66144 69264 70596 71824 76479 77586 79328 80288 80802 81832 83616 85224 85692 89244 90324 92061 92326 92352 92833 94128 96681 99216 101972 103448 107736 111168 113632 114256 116379 116714 118992 120432 122748 125424 125504 127836 128538 128908 131387 132288 132977 138489 138528 141192 143648 152958 155172 158656 160576 161604 163664 166093 167232 168103 170448 171384 175071 178488 180648 184122 184652 185666 188256 193362 198432 203944 206896 215472 227264 228512 229437 232758 233428 237917 237984 240864 245496 250848 255672 257076 257816 262774 265954 276978 277056 278499 282384 287296 290043 305916 310344 323208 327328 332186 336206 340896 342768 350142 356976 361296 368244 369304 371332 376512 378473 386724 394161 396864 398931 407888 413792 415467 430944 457024 458874 465516 466856 475834 475968 478447 481728 490992 498279 501696 504309 511344 514152 515632 525213 525548 531908 553956 556998 564768 580086 611832 620688 646416 654656 664372 672412 681792 685343 685536 700284 713751 713952 722592 736488 738608 742664 756946 773448 788322 797862 815776 827584 830934 835497 861888 866377 917748 931032 933712 951668 956894 981984 996558 1008618 1022688 1028304 1031264 1050426 1051096 1063816 1107912 1113996 1129536 1135419 1160172 1182483 1196793 1223664 1241376 1292832 1328744 1344824 1370686 1371072 1400568 1427502 1427904 1435341 1445184 1472976 1477216 1485328 1494837 1512927 1513892 1546896 1576644 1595724 1631552 1661868 1670994 1708031 1732754 1835496 1862064 1867424 1903336 1913788 1963968 1993116 2017236 2045376 2056029 2056608 2062528 2100852 2102192 2127632 2141253 2159209 2215824 2227992 2270838 2320344 2364966 2393586 2447328 2482752 2585664 2599131 2657488 2689648 2741372 2801136 2855004 2870682 2945952 2954432 2970656 2989674 3025854 3027784 3092921 3093792 3153288 3191448 3323736 3341988 3406257 3416062 3465508 3670992 3724128 3734848 3806672 3827576 3986232 4034472 4112058 4113216 4201704 4204384 4255264 4282506 4306023 4318418 4431648 4455984 4541676 4640688 4729932 4787172 4894656 4920149 5124093 5198262 5314976 5379296 5482744 5602272 5710008 5741364 5891904 5941312 5979348 6051708 6055568 6168087 6185842 6187584 6219811 6306576 6382896 6477627 6647472 6683976 6812514 6832124 6931016 7341984 7448256 7613344 7655152 7797393 7972464 8068944 8224116 8403408 8408768 8510528 8565012 8612046 8636836 8802929 8863296 8909459 8911968 9083352 9278763 9281376 9459864 9574344 9840298 10248186 10396524 10629952 10758592 10965488 11204544 11262901 11420016 11482728 11958696 12103416 12111136 12336174 12371684 12439622 12613152 12765792 12955254 13294944 13367952 13625028 13664248 13862032 14683968 14760447 15226688 15310304 15372279 15594786 15944928 16137888 16448232 16806816 17130024 17224092 17273672 17605858 17818918 17823936 18166704 18557526 18562752 18659433 18919728 19148688 19432881 19680596 20496372 20793048 21930976 22525802 22840032 22965456 23917392 24206832 24222272 24672348 24743368 24879244 25226304 25357691 25531584 25910508 26408787 26589888 26728377 26735904 27250056 27328496 27724064 27836289 29520894 30620608 30744558 31189572 31889856 32055949 32275776 32896464 33613632 33788703 34260048 34448184 34547344 35211716 35637836 36333408 37115052 37318866 37839456 38297376 38865762 39361192 40992744 41586096 43861952 44281341 45051604 45680064 45917981 45930912 47834784 48413664 49344696 49486736 49758488 50715382 51821016 52817574 53456754 53471808 54500112 54656992 55448128 55672578 55978299 59041788 61489116 62379144 64111898 65792928 67577406 68520096 68896368 69094688 70423432 71275672 72666816 74230104 74637732 75678912 76073073 76594752 77731524 78722384 79226361 80185131 81985488 83172192 88562682 90103208 91835962 91861824 95669568 96167847 96827328 98689392 98973472 99516976 101366109 101430764 103642032 105635148 106913508 109000224 109313984 111345156 111956598 114438077 118083576 122978232 124758288 128223796 131585856 135154812 137040192 137753943 137792736 138189376 140846864 142551344 148460208 149275464 152146146 155463048 157444768 158452722 160370262 163970976 166344384 177125364 180206416 183671924 192335694 197378784 197946944 199033952 202732218 202861528 207284064 211270296 213827016 218000448 222690312 223913196 228219219 228876154 236167152 245956464 249516576 256447592 270309624 275507886 275585472 281693728 285102688 288503541 296920416 298550928 304292292 310926096 314889536 316905444 320740524 327941952 329649983 343314231 354250728 360412832 367343848 384671388 394757568 398067904 405464436 405723056 413261829 414568128 416727337 422540592 427654032 445380624 447826392 456438438 457752308 472334304 491912928 499033152 512895184 540619248 551015772 563387456 570205376 577007082 593840832 596933753 597101856 608584584 621852192 633810888 641481048 659299966 686628462 708501456 720825664 734687696 769342776 810928872 811446112 826523658 833454674 845081184 855308064 890761248 895652784 912876876 915504616 944668608 983825856 988949949 1025790368 1029942693 1081238496 1102031544 1154014164 1193867506 1194203712 1217169168 1243704384 1250182011 1267621776 1282962096 1318599932 1373256924 1417002912 1469375392 1538685552 1621857744 1622892224 1653047316 1666909348 1690162368 1698965297 1710616128 1781522496 1790801259 1791305568 1825753752 1831009232 1977899898 2051580736 2059885386 2162476992 2204063088 2308028328 2387735012 2434338336 2500364022 2535243552 2565924192 2637199864 2746513848 2834005824 2938750784 2966849847 3077371104 3243715488 3306094632 3333818696 3397930594 3581602518 3582611136 3651507504 3662018464 3750546033 3955799796 4119770772 4408126176 4616056656 4775470024 4868676672 5000728044 5070487104 5096895891 5131848384 5274399728 5372403777 5493027696 5933699694 6154742208 6487430976 6612189264 6667637392 6795861188 7163205036 7303015008 7324036928 7501092066 7911599592 8239541544 8816252352 9232113312 9550940048 10001456088 10193791782 10548799456 10744807554 10986055392 11867399388 13224378528 13335274784 13591722376 14326410072 14606030016 15002184132 15290687673 15823199184 16479083088 18464226624 19101880096 20002912176 20387583564 21097598912 21489615108 21972110784 22086548861 23734798776 26448757056 26670549568 27183444752 28652820144 30004368264 30581375346 31646398368 32958166176 38203760192 40005824352 40775167128 42979230216 44173097722 47469597552 54366889504 57305640288 60008736528 61162750692 63292796736 65916332352 66259646583 80011648704 81550334256 85958460432 88346195444 94939195104 108733779008 114611280576 120017473056 122325501384 132519293166 163100668512 171916920864 176692390888 189878390208 198778939749 240034946112 244651002768 265038586332 326201337024 343833841728 353384781776 397557879498 489302005536 530077172664 706769563552 795115758996 978604011072 1060154345328 1413539127104 1590231517992 2120308690656 3180463035984 4240617381312 6360926071968 12721852143936
• Sum of all divisors σ(n): 41930807287824
• Sum of proper divisors (its aliquot sum) s(n): 29208955143888
• 12721852143936 is an abundant number, because the sum of its proper divisors (29208955143888) is greater than itself. Its abundance is 16487102999952

Bases of 12721852143936

• Binary: 10111001001000001001011110100101100101000000₂
• Hexadecimal: 0xB92097A5940
• Base-36: 4ICC6AQ80

Squares and roots of 12721852143936

• 12721852143936 squared (12721852143936²) is 161845521972168999661572096
• 12721852143936 cubed (12721852143936³) is 2058974800688079183268687427929833209856
• The square root of 12721852143936 is 3566770.5482601483
• The cube root of 12721852143936 is 23344.4393362913

Scales and comparisons

• 12,721,852,143,936 seconds is equal to 404,515 years, 28 weeks, 3 days, 1 hour, 45 minutes, 36 seconds.
• To count from 1 to 12,721,852,143,936 would take you about one million, eleven thousand, two hundred eighty-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 12721852143936 cubic inches would be around 1945.4 feet tall.

Recreational maths with 12721852143936

• 12721852143936 backwards is 63934125812721
• The number of decimal digits it has is: 14
• The sum of 12721852143936's digits is 54
• More coming soon!