13138026067971

Names of 13138026067971

• Cardinal: 13138026067971 can be written as Thirteen trillion, one hundred thirty-eight billion, twenty-six million, sixty-seven thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 1.3138026067971 × 10¹³

Factors of 13138026067971

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 96

Divisors of 13138026067971

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 67 81 133 147 171 189 201 243 343 361 399 441 469 513 567 603 931 1029 1083 1197 1273 1323 1407 1539 1701 1809 2401 2527 2793 3087 3249 3283 3591 3819 3969 4221 4617 5427 6517 6859 7203 7581 8379 8911 9261 9747 9849 10773 11457 11907 12663 16281 16807 17689 19551 20577 21609 22743 22981 24187 25137 26733 27783 29241 29547 32319 34371 37989 45619 48013 50421 53067 58653 61731 62377 64827 68229 68943 72561 75411 80199 83349 87723 88641 103113 113967 117649 123823 136857 144039 151263 159201 160867 169309 175959 185193 187131 194481 204687 206829 217683 226233 240597 265923 309339 319333 336091 352947 371469 410571 432117 436639 453789 459553 477603 482601 507927 527877 555579 561393 583443 614061 620487 653049 721791 797769 866761 957999 1008273 1058841 1114407 1126069 1185163 1231713 1296351 1309917 1361367 1378659 1432809 1447803 1523781 1583631 1666737 1684179 1861461 1959147 2165373 2235331 2352637 2600283 2873997 3024819 3056473 3176523 3216871 3343221 3378207 3555489 3695139 3889053 3929751 4084101 4135977 4298427 4343409 4571343 5052537 5584383 5877441 6067327 6705993 7057911 7800849 7882483 8296141 8621991 9074457 9169419 9529569 9650613 10029663 10134621 10666467 11085417 11667159 11789253 12407931 13030227 13714029 15157611 16468459 18201981 20117979 21173733 21395311 22518097 23402547 23647449 24888423 25865973 27223371 27508257 28588707 28951839 30088989 30403863 31999401 35367759 37223793 39090681 41142087 42471289 49405377 54605943 58072987 60353937 63521199 64185933 67554291 70207641 70942347 74665269 77597919 81670113 82524771 86855517 91211589 95998203 106103277 111671379 115279213 127413867 148216131 149767177 157626679 163817829 174218961 181061811 190563597 192557799 202662873 210622923 212827041 223995807 247574313 260566551 273634767 287994609 345837639 382241601 406510909 444648393 449301531 472880037 491453487 522656883 543185433 571690791 577673397 607988619 638481123 671987421 742722939 781699653 806954491 1037512917 1103386753 1146724803 1219532727 1333945179 1347904593 1418640111 1474360461 1567970649 1733020191 1823965857 1915443369 2015962263 2420863473 2845576363 3112538751 3310160259 3440174409 3658598181 4001835537 4043713779 4255920333 4703911947 5199060573 5471897571 7262590419 7723707271 8536729089 9337616253 9930480777 10320523227 10975794543 12131141337 12767760999 14111735841 21787771257 23171121813 25610187267 28012848759 29791442331 32927383629 36393424011 38303282997 54065950897 65363313771 69513365439 76830561801 89374326993 98782150887 162197852691 196089941313 208540096317 230491685403 268122980979 486593558073 625620288951 691475056209 1459780674219 1876860866853 4379342022657 13138026067971
• Sum of all divisors σ(n): 24597069311360
• Sum of proper divisors (its aliquot sum) s(n): 11459043243389
• 13138026067971 is a deficient number, because the sum of its proper divisors (11459043243389) is less than itself. Its deficiency is 1678982824582

Bases of 13138026067971

• Binary: 10111111001011101111011000000111100000000011₂
• Hexadecimal: 0xBF2EF607803
• Base-36: 4NNIXI96R

Squares and roots of 13138026067971

• 13138026067971 squared (13138026067971²) is 172607728962685535112056841
• 13138026067971 cubed (13138026067971³) is 2267724842645035535448814197637481539611
• The square root of 13138026067971 is 3624641.5088903619
• The cube root of 13138026067971 is 23596.2708772939

Scales and comparisons

• 13,138,026,067,971 seconds is equal to 417,748 years, 30 weeks, 4 days, 21 hours, 32 minutes, 51 seconds.
• To count from 1 to 13,138,026,067,971 would take you about one million, forty-four thousand, three hundred seventy-one 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 13138026067971 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138026067971

• 13138026067971 backwards is 17976062083131
• The number of decimal digits it has is: 14
• The sum of 13138026067971's digits is 54
• More coming soon!