12442917013128

Names of 12442917013128

• Cardinal: 12442917013128 can be written as Twelve trillion, four hundred forty-two billion, nine hundred seventeen million, thirteen thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2442917013128 × 10¹³

Factors of 12442917013128

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1893

Divisors of 12442917013128

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 41 42 43 54 56 57 63 72 76 82 84 86 108 114 123 126 129 133 151 152 164 168 171 172 189 216 228 246 252 258 266 287 301 302 328 342 344 369 378 387 399 453 456 492 504 513 516 532 574 602 604 684 738 756 774 779 798 817 861 903 906 984 1026 1032 1057 1064 1107 1148 1161 1197 1204 1208 1359 1368 1476 1512 1548 1558 1596 1627 1634 1722 1763 1806 1812 2052 2114 2214 2296 2322 2337 2394 2408 2451 2583 2709 2718 2869 2952 3096 3116 3171 3192 3254 3268 3444 3526 3591 3612 3624 4077 4104 4228 4428 4644 4674 4788 4881 4902 5166 5289 5418 5436 5453 5719 5738 6191 6232 6342 6493 6508 6536 6888 7011 7052 7182 7224 7353 7749 8127 8154 8456 8607 8856 9288 9348 9513 9576 9762 9804 10332 10578 10836 10872 10906 11389 11438 11476 12341 12382 12684 12986 13016 14022 14104 14364 14643 14706 15498 15867 16254 16308 16359 17157 17214 18573 18696 19026 19479 19524 19608 20083 20664 21033 21156 21672 21812 22059 22778 22876 22952 24682 24764 25368 25821 25972 28044 28539 28728 29286 29412 30913 30996 31734 32508 32616 32718 33497 34167 34314 34428 37023 37146 38052 38958 39048 40166 42066 42312 43337 43624 43929 44118 45451 45556 45752 47601 49077 49364 49528 51471 51642 51944 55719 56088 57078 58437 58572 58824 60249 61826 61992 63468 65016 65436 66707 66994 68334 68628 68856 69961 74046 74292 76104 77463 77916 80332 84132 86674 87858 88236 90902 91112 92739 95202 98154 98728 100491 102501 102942 103284 111069 111438 114156 116874 117144 117629 120498 123367 123652 126936 130011 130872 133414 133988 136353 136668 137256 139922 147231 148092 148584 154413 154926 155832 160664 167157 168264 173348 175311 175716 176472 180747 181804 185478 190404 196308 200121 200982 205002 205884 206568 209883 216391 222138 222876 228312 233748 234479 235258 240996 245677 246734 247304 260022 266213 266828 267976 272706 273336 278217 279844 294462 296184 301473 307503 308826 309852 333207 334314 346696 350622 351432 352887 361494 363608 370101 370956 380808 390033 392616 400242 401964 409059 410004 411768 419766 432782 444276 445752 466949 467496 468958 470516 481992 489727 491354 493468 520044 532426 533656 542241 545412 556434 559688 588924 600363 602946 615006 617652 619704 629649 649173 666414 668628 701244 703437 705774 722988 737031 740202 741912 780066 798639 800484 803928 818118 820008 823403 834651 839532 863569 865564 888552 904419 933898 937916 941032 979454 982708 986936 1040088 1058661 1064852 1084482 1090824 1110303 1112868 1170099 1177848 1200726 1205892 1227177 1230012 1235304 1259298 1267433 1298346 1329259 1332828 1337256 1400847 1402488 1406874 1411548 1445976 1469181 1474062 1480404 1560132 1597278 1600968 1636236 1646806 1669302 1679064 1719739 1727138 1731128 1801089 1808838 1863491 1867796 1875832 1888947 1947519 1958908 1965416 2110311 2117322 2129704 2168964 2211093 2220606 2225736 2340198 2395917 2401452 2411784 2454354 2460024 2470209 2518596 2534866 2590707 2596692 2658518 2665656 2801694 2813748 2823096 2868401 2938362 2948124 2960808 3120264 3175983 3194556 3272472 3293612 3330909 3338604 3439478 3454276 3602178 3617676 3726982 3735592 3777894 3802299 3895038 3917816 3987777 4202541 4220622 4234644 4337928 4407543 4422186 4441212 4667863 4680396 4791834 4802904 4908708 4940418 5037192 5058047 5069732 5159217 5181414 5193384 5317036 5590473 5603388 5627496 5736802 5842557 5876724 5896248 6330933 6351966 6389112 6587224 6633279 6661818 6677208 6878956 6908552 7187751 7204356 7235352 7410627 7453964 7555788 7604598 7772121 7790076 7975554 8405082 8441244 8469288 8605203 8815086 8844372 8872031 8882424 9304813 9335726 9360792 9583668 9817416 9880836 10072757 10116094 10139464 10318434 10362828 10564111 10634072 11180946 11206776 11406897 11473604 11685114 11753448 11963331 12607623 12661866 12703932 13222629 13266558 13323636 13757912 14003589 14375502 14408712 14821254 14907928 15111576 15174141 15209196 15477651 15544242 15580152 15951108 16771419 16810164 16882488 17210406 17630172 17688744 17744062 18609626 18671452 19167336 19761672 20078807 20145514 20232188 20636868 20725656 21128222 22231881 22361892 22813794 22947208 23316363 23370228 23926662 25215246 25323732 25407864 25815609 26445258 26533116 26616093 26647272 27914439 28007178 28751004 29642508 30218271 30348282 30418392 30955302 31088484 31692333 31902216 32675041 33542838 33620328 34220691 34420812 35260344 35406329 35488124 35889993 37219252 37342904 40157614 40291028 40464376 41273736 42010767 42256444 44463762 44723784 45522423 45627588 46432953 46632726 46740456 47853324 50314257 50430492 50647464 51631218 52890516 53066232 53232186 54499619 55828878 56014356 57502008 59285016 60236421 60436542 60696564 61910604 62176968 63384666 65350082 67085676 68441382 68841624 70509299 70812658 70976248 71779986 73948777 74438504 77446827 79848279 80315228 80582056 83743317 84021534 84512888 88927524 90654813 91044846 91255176 92865906 93265452 95076999 95706648 98025123 100628514 100860984 103262436 105781032 106218987 106464372 108999238 111657756 112028712 120472842 120873084 121393128 123821208 126032301 126769332 130700164 134171352 136567269 136882764 141018598 141625316 143559972 147897554 154893654 159696558 160630456 163498857 167486634 168043068 177855048 180709263 181309626 182089692 185731812 186530904 190153998 191382383 196050246 200718109 201257028 206524872 211527897 212437974 212928744 217998476 221846331 223315512 239544837 240945684 241746168 251229951 252064602 253538664 261400328 271964439 273134538 273765528 282037196 283250632 285230997 287119944 294075369 295795108 309787308 318656961 319393116 326997714 334973268 336086136 361418526 362619252 364179384 371463624 380307996 381497333 382764766 392100492 401436218 402514056 423055794 424875948 433128551 435996952 443692662 479089674 481891368 490496571 502459902 504129204 542127789 543928878 546269076 564074392 570461994 574147149 588150738 591590216 602154327 619574616 634583691 637313922 638786232 653995428 665538993 669946536 722837052 725238504 760615992 762994666 765529532 784200984 802872436 846111588 849751896 866257102 882226107 887385324 955970883 958179348 980993142 1004919804 1008258408 1084255578 1087857756 1092538152 1140923988 1144491999 1148294298 1176301476 1204308654 1269167382 1274627844 1299385653 1307990856 1331077986 1339676681 1405026763 1445674104 1471489713 1525989332 1531059064 1605744872 1692223176 1722441447 1732514204 1764452214 1774770648 1806462981 1903751073 1911941766 1916358696 1961986284 1996616979 2009839608 2168511156 2175715512 2281847976 2288983998 2296588596 2352602952 2408617308 2538334764 2549255688 2598771306 2662155972 2679353362 2810053526 2942979426 3031899857 3051978664 3433475997 3444882894 3465028408 3528904428 3612925962 3807502146 3823883532 3898156959 3923972568 3993233958 4019030043 4215080289 4337022312 4577967996 4593177192 4817234616 5076669528 5167324341 5197542612 5324311944 5358706724 5419388943 5620107052 5885958852 6063799714 6866951994 6889765788 7057808856 7225851924 7615004292 7647767064 7796313918 7986467916 8038060086 8229442469 8430160578 9095699571 9155935992 10300427991 10334648682 10395085224 10717413448 10838777886 11240214104 11694470877 11771917704 12057090129 12127599428 12645240867 13733903988 13779531576 14451703848 15230008584 15592627836 15972935832 16076120172 16458884938 16860321156 18191399142 20600855982 20669297364 21677555772 23388941754 24114180258 24255198856 24688327407 25290481734 27287098713 27467807976 31185255672 32152240344 32917769876 33720642312 36171270387 36382798284 37935722601 41201711964 41338594728 43355111544 46777883508 48228360516 49376654814 50580963468 54574197426 57606097283 65835539752 72342540774 72765596568 74064982221 75871445202 81861296139 82403423928 93555767016 96456721032 98753309628 101161926936 109148394852 115212194566 144685081548 148129964442 151742890404 163722592278 172818291849 197506619256 218296789704 222194946663 230424389132 289370163096 296259928884 303485780808 327445184556 345636583698 444389893326 460848778264 518454875547 592519857768 654890369112 691273167396 888779786652 1036909751094 1382546334792 1555364626641 1777559573304 2073819502188 3110729253282 4147639004376 6221458506564 12442917013128
• Sum of all divisors σ(n): 43900674048000
• Sum of proper divisors (its aliquot sum) s(n): 31457757034872
• 12442917013128 is an abundant number, because the sum of its proper divisors (31457757034872) is greater than itself. Its abundance is 19014840021744

Bases of 12442917013128

• Binary: 10110101000100010111101001100000011010001000₂
• Hexadecimal: 0xB5117A60688
• Base-36: 4ES73ITU0

Squares and roots of 12442917013128

• 12442917013128 squared (12442917013128²) is 154826183795590228924344384
• 12442917013128 cubed (12442917013128³) is 1926489356427832325385124974846921073152
• The square root of 12442917013128 is 3527451.9150695733
• The cube root of 12442917013128 is 23172.5628214105

Scales and comparisons

• 12,442,917,013,128 seconds is equal to 395,646 years, 14 weeks, 1 day, 4 hours, 58 minutes, 48 seconds.
• To count from 1 to 12,442,917,013,128 would take you about nine hundred eighty-nine thousand, one hundred fifteen 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 12442917013128 cubic inches would be around 1931 feet tall.

Recreational maths with 12442917013128

• 12442917013128 backwards is 82131071924421
• The number of decimal digits it has is: 14
• The sum of 12442917013128's digits is 45
• More coming soon!