13146810618240

Names of 13146810618240

• Cardinal: 13146810618240 can be written as Thirteen trillion, one hundred forty-six billion, eight hundred ten million, six hundred eighteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.314681061824 × 10¹³

Factors of 13146810618240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9240659

Divisors of 13146810618240

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 32 36 38 39 40 45 48 52 57 60 64 65 72 76 78 80 90 95 96 104 114 117 120 128 130 144 152 156 160 171 180 190 192 195 208 228 234 240 247 260 285 288 304 312 320 342 360 380 384 390 416 456 468 480 494 520 570 576 585 608 624 640 684 720 741 760 780 832 855 912 936 960 988 1040 1140 1152 1170 1216 1235 1248 1368 1440 1482 1520 1560 1664 1710 1824 1872 1920 1976 2080 2223 2280 2340 2432 2470 2496 2736 2880 2964 3040 3120 3420 3648 3705 3744 3952 4160 4446 4560 4680 4940 4992 5472 5760 5928 6080 6240 6840 7296 7410 7488 7904 8320 8892 9120 9360 9880 10944 11115 11856 12160 12480 13680 14820 14976 15808 17784 18240 18720 19760 21888 22230 23712 24960 27360 29640 31616 35568 36480 37440 39520 44460 47424 54720 59280 71136 74880 79040 88920 94848 109440 118560 142272 158080 177840 237120 284544 355680 474240 711360 1422720 9240617 18481234 27721851 36962468 46203085 55443702 73924936 83165553 92406170 110887404 120128021 138609255 147849872 166331106 175571723 184812340 221774808 240256042 277218510 295699744 332662212 351143446 360384063 369624680 415827765 443549616 480512084 526715169 554437020 591399488 600640105 665324424 702286892 720768126 739249360 831655530 877858615 887099232 961024168 1053430338 1081152189 1108874040 1182798976 1201280210 1330648848 1404573784 1441536252 1478498720 1580145507 1663311060 1755717230 1774198464 1801920315 1922048336 2106860676 2162304378 2217748080 2282432399 2402560420 2633575845 2661297696 2809147568 2883072504 2956997440 3160291014 3326622120 3511434460 3548396928 3603840630 3844096672 4213721352 4324608756 4435496160 4564864798 4805120840 5267151690 5322595392 5405760945 5618295136 5766145008 5913994880 6320582028 6653244240 6847297197 7022868920 7207681260 7688193344 7900727535 8427442704 8649217512 8870992320 9129729596 9610241680 10534303380 10645190784 10811521890 11236590272 11412161995 11532290016 12641164056 13306488480 13694594394 14045737840 14415362520 15376386688 15801455070 16854885408 17298435024 17741984640 18259459192 19220483360 20541891591 21068606760 21623043780 22473180544 22824323990 23064580032 25282328112 26612976960 27389188788 28091475680 28830725040 31602910140 33709770816 34236485985 34596870048 36518918384 38440966720 41083783182 42137213520 43246087560 45648647980 46129160064 50564656224 53225953920 54778377576 56182951360 57661450080 63205820280 67419541632 68472971970 69193740096 73037836768 76881933440 82167566364 84274427040 86492175120 91297295960 101129312448 102709457955 109556755152 112365902720 115322900160 126411640560 136945943940 138387480192 146075673536 164335132728 168548854080 172984350240 182594591920 202258624896 205418915910 219113510304 230645800320 252823281120 273891887880 292151347072 328670265456 337097708160 345968700480 365189183840 410837831820 438227020608 505646562240 547783775760 657340530912 691937400960 730378367680 821675663640 876454041216 1011293124480 1095567551520 1314681061824 1460756735360 1643351327280 2191135103040 2629362123648 3286702654560 4382270206080 6573405309120 13146810618240
• Sum of all divisors σ(n): 51462849765600
• Sum of proper divisors (its aliquot sum) s(n): 38316039147360
• 13146810618240 is an abundant number, because the sum of its proper divisors (38316039147360) is greater than itself. Its abundance is 25169228529120

Bases of 13146810618240

• Binary: 10111111010011111010111110100001000110000000₂
• Hexadecimal: 0xBF4FAFA1180
• Base-36: 4NRK7LNK0

Squares and roots of 13146810618240

• 13146810618240 squared (13146810618240²) is 172838629431868011020697600
• 13146810618240 cubed (13146810618240³) is 2272276728656930945925096548092084224000
• The square root of 13146810618240 is 3625853.0883421075
• The cube root of 13146810618240 is 23601.5288068317

Scales and comparisons

• 13,146,810,618,240 seconds is equal to 418,027 years, 47 weeks, 2 days, 22 hours, 24 minutes.
• To count from 1 to 13,146,810,618,240 would take you about one million, forty-five thousand and sixty-nine 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 13146810618240 cubic inches would be around 1966.8 feet tall.

Recreational maths with 13146810618240

• 13146810618240 backwards is 04281601864131
• 13146810618240 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13146810618240's digits is 45
• More coming soon!