13266616688640

Names of 13266616688640

• Cardinal: 13266616688640 can be written as Thirteen trillion, two hundred sixty-six billion, six hundred sixteen million, six hundred eighty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.326661668864 × 10¹³

Factors of 13266616688640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 874

Divisors of 13266616688640

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 105 112 120 126 128 140 144 147 160 168 180 192 196 210 224 240 245 252 256 280 288 294 315 320 336 360 384 392 420 441 448 480 490 504 512 560 576 588 630 640 672 720 735 768 784 840 857 882 896 960 980 1008 1024 1120 1152 1176 1260 1280 1344 1440 1470 1536 1568 1680 1714 1764 1792 1920 1960 2016 2048 2205 2240 2304 2352 2520 2560 2571 2688 2880 2940 3072 3136 3360 3428 3528 3584 3840 3920 4032 4096 4285 4410 4480 4608 4704 5040 5120 5142 5376 5760 5880 5999 6144 6272 6720 6856 7056 7168 7680 7713 7840 8064 8192 8570 8820 8960 9216 9408 10080 10240 10284 10752 11520 11760 11998 12288 12544 12855 13440 13712 14112 14336 15360 15426 15680 16128 17140 17640 17920 17997 18432 18816 20160 20480 20568 21504 23040 23520 23996 24576 25088 25710 26880 27424 28224 28672 29995 30720 30852 31360 32256 34280 35280 35840 35994 36864 37632 38565 40320 40960 41136 41993 43008 46080 47040 47992 50176 51420 53760 53991 54848 56448 57344 59990 61440 61704 62720 64512 68560 70560 71680 71988 73728 75264 77130 80640 82272 83986 86016 89985 92160 94080 95984 100352 102840 107520 107982 109696 112896 119980 122880 123408 125440 125979 129024 137120 141120 143360 143976 150528 154260 161280 164544 167972 172032 179970 184320 188160 191968 200704 205680 209965 215040 215964 219392 225792 239960 246816 250880 251958 258048 269955 274240 282240 286720 287952 301056 308520 322560 329088 335944 359940 368640 376320 377937 383936 401408 411360 419930 430080 431928 438784 451584 479920 493632 501760 503916 516096 539910 548480 564480 575904 602112 617040 629895 645120 658176 671888 719880 734449 752640 755874 767872 822720 839860 860160 863856 877568 903168 959840 987264 1003520 1007832 1079820 1096960 1128960 1151808 1204224 1234080 1259790 1290240 1316352 1343776 1439760 1468898 1505280 1511748 1535744 1645440 1679720 1727712 1755136 1806336 1889685 1919680 1974528 2007040 2015664 2159640 2193920 2203347 2257920 2303616 2468160 2519580 2580480 2632704 2687552 2879520 2937796 3010560 3023496 3071488 3290880 3359440 3455424 3510272 3612672 3672245 3779370 3839360 3949056 4031328 4319280 4387840 4406694 4515840 4607232 4936320 5039160 5141143 5265408 5375104 5759040 5875592 6021120 6046992 6142976 6581760 6610041 6718880 6910848 7020544 7344490 7558740 7678720 7898112 8062656 8638560 8775680 8813388 9031680 9214464 9872640 10078320 10282286 10530816 10750208 11016735 11518080 11751184 12093984 12285952 13163520 13220082 13437760 13821696 14688980 15117480 15357440 15423429 15796224 16125312 17277120 17551360 17626776 18063360 18428928 19745280 20156640 20564572 21061632 21500416 22033470 23036160 23502368 24187968 24571904 25705715 26327040 26440164 26875520 27643392 29377960 30234960 30714880 30846858 31592448 32250624 33050205 34554240 35102720 35253552 35988001 36857856 39490560 40313280 41129144 43000832 44066940 46072320 46270287 47004736 48375936 49143808 51411430 52654080 52880328 53751040 55286784 58755920 60469920 61429760 61693716 63184896 64501248 66100410 69108480 70507104 71976002 73715712 77117145 78981120 80626560 82258288 86001664 88133880 92144640 92540574 94009472 96751872 102822860 105308160 105760656 107502080 107964003 110573568 117511840 120939840 122859520 123387432 129002496 132200820 138216960 141014208 143952004 147431424 154234290 157962240 161253120 164516576 172003328 176267760 179940005 184289280 185081148 188018944 193503744 205645720 211521312 215004160 215928006 221147136 231351435 235023680 241879680 245719040 246774864 258004992 264401640 276433920 282028416 287904008 308468580 315924480 322506240 323892009 329033152 344006656 352535520 359880010 368578560 370162296 376037888 387007488 411291440 423042624 430008320 431856012 442294272 462702870 470047360 483759360 493549728 516009984 528803280 539820015 552867840 564056832 575808016 616937160 645012480 647784018 658066304 705071040 719760020 737157120 740324592 752075776 774014976 822582880 846085248 860016640 863712024 925405740 940094720 967518720 987099456 1032019968 1057606560 1079640030 1105735680 1128113664 1151616032 1233874320 1290024960 1295568036 1316132608 1410142080 1439520040 1480649184 1504151552 1548029952 1619460045 1645165760 1692170496 1720033280 1727424048 1850811480 1880189440 1935037440 1974198912 2115213120 2159280060 2211471360 2256227328 2303232064 2467748640 2580049920 2591136072 2632265216 2820284160 2879040080 2961298368 3008303104 3096059904 3238920090 3290331520 3384340992 3454848096 3701622960 3760378880 3870074880 3948397824 4230426240 4318560120 4512454656 4606464128 4935497280 5160099840 5182272144 5264530432 5640568320 5758080160 5922596736 6016606208 6477840180 6580663040 6768681984 6909696192 7403245920 7520757760 7740149760 7896795648 8460852480 8637120240 9024909312 9212928256 9870994560 10364544288 10529060864 11281136640 11516160320 11845193472 12955680360 13161326080 13537363968 13819392384 14806491840 15041515520 15480299520 15793591296 16921704960 17274240480 18049818624 18425856512 19741989120 20729088576 21058121728 22562273280 23032320640 23690386944 25911360720 26322652160 27074727936 27638784768 29612983680 30083031040 31587182592 33843409920 34548480960 36851713024 39483978240 41458177152 42116243456 45124546560 46064641280 47380773888 51822721440 52645304320 54149455872 55277569536 59225967360 63174365184 67686819840 69096961920 73703426048 78967956480 82916354304 90249093120 92129282560 94761547776 103645442880 105290608640 110555139072 118451934720 126348730368 135373639680 138193923840 147406852096 157935912960 165832708608 184258565120 189523095552 207290885760 210581217280 221110278144 236903869440 270747279360 276387847680 294813704192 315871825920 331665417216 368517130240 379046191104 414581771520 442220556288 473807738880 552775695360 631743651840 663330834432 737034260480 829163543040 884441112576 947615477760 1105551390720 1326661668864 1474068520960 1658327086080 1895230955520 2211102781440 2653323337728 3316654172160 4422205562880 6633308344320 13266616688640
• Sum of all divisors σ(n): 53558892747126
• Sum of proper divisors (its aliquot sum) s(n): 40292276058486
• 13266616688640 is an abundant number, because the sum of its proper divisors (40292276058486) is greater than itself. Its abundance is 27025659369846

Bases of 13266616688640

• Binary: 11000001000011011111111110011010000000000000₂
• Hexadecimal: 0xC10DFF9A000
• Base-36: 4PALL1J40

Squares and roots of 13266616688640

• 13266616688640 squared (13266616688640²) is 176003118363301358705049600
• 13266616688640 cubed (13266616688640³) is 2334965907331255047921997962798956544000
• The square root of 13266616688640 is 3642336.7072032205
• The cube root of 13266616688640 is 23673.0052142815

Scales and comparisons

• 13,266,616,688,640 seconds is equal to 421,837 years, 19 weeks, 3 days, 6 hours, 24 minutes.
• To count from 1 to 13,266,616,688,640 would take you about one million, fifty-four thousand, five hundred ninety-three 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 13266616688640 cubic inches would be around 1972.8 feet tall.

Recreational maths with 13266616688640

• 13266616688640 backwards is 04688661666231
• 13266616688640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13266616688640's digits is 63
• More coming soon!