13138942656000

Names of 13138942656000

• Cardinal: 13138942656000 can be written as Thirteen trillion, one hundred thirty-eight billion, nine hundred forty-two million, six hundred fifty-six thousand.

Scientific notation

• Scientific notation: 1.3138942656 × 10¹³

Factors of 13138942656000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 238497

Divisors of 13138942656000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 41 42 48 50 56 60 64 70 75 80 82 84 96 100 105 112 120 123 125 128 140 150 160 164 168 175 192 200 205 210 224 240 246 250 256 280 287 300 320 328 336 350 375 384 400 410 420 448 480 492 500 512 525 560 574 600 615 640 656 672 700 750 768 800 820 840 861 875 896 960 984 1000 1025 1050 1120 1148 1200 1230 1280 1312 1344 1400 1435 1500 1536 1600 1640 1680 1722 1750 1792 1920 1968 2000 2050 2100 2240 2296 2400 2460 2560 2624 2625 2688 2800 2870 3000 3075 3200 3280 3360 3444 3500 3584 3840 3936 4000 4100 4200 4305 4480 4592 4800 4920 5125 5248 5250 5376 5600 5740 6000 6150 6400 6560 6720 6888 7000 7175 7680 7872 8000 8200 8400 8610 8960 9184 9600 9840 10250 10496 10500 10752 11200 11480 12000 12300 12800 13120 13440 13776 14000 14350 15375 15744 16000 16400 16800 17220 17920 18368 19200 19680 20500 20992 21000 21525 22400 22960 24000 24600 26240 26880 27552 28000 28700 30750 31488 32000 32800 33600 34440 35875 36736 38400 39360 41000 42000 43050 44800 45920 48000 49200 52480 53760 55104 56000 57400 61500 62976 64000 65600 67200 68880 71750 73472 78720 82000 84000 86100 89600 91840 96000 98400 104960 107625 110208 112000 114800 123000 131200 134400 137760 143500 146944 157440 164000 168000 172200 183680 192000 196800 215250 220416 224000 229600 238439 246000 262400 268800 275520 287000 314880 328000 336000 344400 367360 393600 430500 440832 448000 459200 476878 492000 524800 551040 574000 656000 672000 688800 715317 734720 787200 861000 918400 953756 984000 1102080 1148000 1192195 1312000 1344000 1377600 1430634 1574400 1669073 1722000 1836800 1907512 1968000 2204160 2296000 2384390 2624000 2755200 2861268 3338146 3444000 3576585 3673600 3815024 3936000 4592000 4768780 5007219 5510400 5722536 5960975 6676292 6888000 7153170 7630048 7872000 8345365 9184000 9537560 9775999 10014438 11020800 11445072 11921950 13352584 13776000 14306340 15260096 16690730 17882925 18368000 19075120 19551998 20028876 22890144 23843900 25036095 26705168 27552000 28612680 29327997 29804875 30520192 33381460 35765850 38150240 39103996 40057752 41726825 45780288 47687800 48879995 50072190 53410336 55104000 57225360 58655994 59609750 61040384 66762920 68431993 71531700 76300480 78207992 80115504 83453650 89414625 91560576 95375600 97759990 100144380 106820672 114450720 117311988 119219500 122080768 125180475 133525840 136863986 143063400 146639985 152600960 156415984 160231008 166907300 178829250 183121152 190751200 195519980 200288760 205295979 208634125 213641344 228901440 234623976 238439000 244399975 250360950 267051680 273727972 286126800 293279970 305201920 312831968 320462016 333814600 342159965 357658500 366242304 381502400 391039960 400577520 410591958 417268250 427282688 457802880 469247952 476878000 488799950 500721900 534103360 547455944 572253600 586559940 610403840 625663936 625902375 640924032 667629200 684319930 715317000 733199925 763004800 782079920 801155040 821183916 834536500 854565376 915605760 938495904 953756000 977599900 1001443800 1026479895 1068206720 1094911888 1144507200 1173119880 1221999875 1251327872 1251804750 1281848064 1335258400 1368639860 1430634000 1466399850 1526009600 1564159840 1602310080 1642367832 1669073000 1710799825 1831211520 1876991808 1907512000 1955199800 2002887600 2052959790 2136413440 2189823776 2289014400 2346239760 2443999750 2502655744 2503609500 2563696128 2670516800 2737279720 2861268000 2932799700 3052019200 3128319680 3204620160 3284735664 3338146000 3421599650 3665999625 3753983616 3815024000 3910399600 4005775200 4105919580 4272826880 4379647552 4578028800 4692479520 4887999500 5005311488 5007219000 5132399475 5341033600 5474559440 5722536000 5865599400 6256639360 6409240320 6569471328 6676292000 6843199300 7331999250 7507967232 7630048000 7820799200 8011550400 8211839160 8553999125 8759295104 9156057600 9384959040 9775999000 10014438000 10264798950 10682067200 10949118880 11445072000 11731198800 12513278720 12818480640 13138942656 13352584000 13686398600 14663998500 15015934464 15260096000 15641598400 16023100800 16423678320 17107998250 17518590208 18769918080 19551998000 20028876000 20529597900 21364134400 21898237760 22890144000 23462397600 25026557440 25661997375 26277885312 26705168000 27372797200 29327997000 31283196800 32046201600 32847356640 34215996500 35037180416 37539836160 39103996000 40057752000 41059195800 43796475520 45780288000 46924795200 51323994750 52555770624 53410336000 54745594400 58655994000 62566393600 64092403200 65694713280 68431993000 75079672320 78207992000 80115504000 82118391600 87592951040 93849590400 102647989500 105111541248 106820672000 109491188800 117311988000 125132787200 131389426560 136863986000 156415984000 160231008000 164236783200 175185902080 187699180800 205295979000 218982377600 234623976000 262778853120 273727972000 312831968000 320462016000 328473566400 375398361600 410591958000 437964755200 469247952000 525557706240 547455944000 625663936000 656947132800 821183916000 875929510400 938495904000 1094911888000 1313894265600 1642367832000 1876991808000 2189823776000 2627788531200 3284735664000 4379647552000 6569471328000 13138942656000
• Sum of all divisors σ(n): 51142106695680
• Sum of proper divisors (its aliquot sum) s(n): 38003164039680
• 13138942656000 is an abundant number, because the sum of its proper divisors (38003164039680) is greater than itself. Its abundance is 24864221383680

Bases of 13138942656000

• Binary: 10111111001100100110000000100111111000000000₂
• Hexadecimal: 0xBF326027E00
• Base-36: 4NNY37X1C

Squares and roots of 13138942656000

• 13138942656000 squared (13138942656000²) is 172631814117656334336000000
• 13138942656000 cubed (13138942656000³) is 2268199506293137813955867836416000000000
• The square root of 13138942656000 is 3624767.9451242117
• The cube root of 13138942656000 is 23596.8196039787

Scales and comparisons

• 13,138,942,656,000 seconds is equal to 417,777 years, 38 weeks, 1 day, 13 hours, 20 minutes.
• To count from 1 to 13,138,942,656,000 would take you about one million, forty-four thousand, four hundred forty-four 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 13138942656000 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138942656000

• 13138942656000 backwards is 00065624983131
• 13138942656000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13138942656000's digits is 48
• More coming soon!