12713916195981

Names of 12713916195981

• Cardinal: 12713916195981 can be written as Twelve trillion, seven hundred thirteen billion, nine hundred sixteen million, one hundred ninety-five thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 1.2713916195981 × 10¹³

Factors of 12713916195981

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70

Divisors of 12713916195981

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 7 9 11 13 17 19 21 33 39 49 51 57 63 77 91 99 117 119 133 143 147 153 169 171 187 209 221 231 247 273 323 343 357 361 399 429 441 507 539 561 627 637 663 693 741 819 833 931 969 1001 1029 1071 1083 1183 1197 1287 1309 1463 1521 1547 1617 1683 1729 1859 1881 1911 1989 2223 2261 2431 2499 2527 2717 2793 2873 2907 3003 3087 3211 3249 3549 3553 3773 3927 3971 4199 4389 4459 4641 4693 4851 5187 5577 5733 5831 6137 6517 6783 6859 7007 7293 7497 7581 8151 8281 8379 8619 9009 9163 9633 10241 10647 10659 10829 11319 11781 11913 12103 12597 13013 13167 13377 13923 14079 15561 15827 16731 17017 17493 17689 18411 19019 19551 20111 20349 20577 21021 21879 22477 22743 24453 24843 24871 25857 27489 27797 28899 29393 30723 31603 31977 32487 32851 33957 35321 35739 36309 37791 39039 40131 42237 42959 46189 47481 48013 49049 51051 51623 52479 53067 54587 55233 57057 57967 58653 60333 61009 61731 63063 64141 67431 67507 71687 74529 74613 75449 75803 79781 82467 83391 84721 88179 89167 91091 92169 94809 97461 98553 105963 108927 110789 116603 117117 119119 123823 128877 130321 133133 138567 140777 142443 144039 147147 153153 154869 157339 159201 163761 171171 173901 174097 180999 183027 192423 194579 202293 202521 205751 215061 221221 223839 226347 227409 229957 239343 247247 250173 254163 264537 267501 273273 284427 295659 300713 317889 323323 332367 336091 349809 357357 361361 371469 382109 386631 390963 399399 415701 422331 427063 432117 441441 464607 472017 472549 491283 521703 522291 528143 549081 558467 577269 583737 600457 607563 617253 624169 637637 645183 663663 671099 679041 682227 689871 718029 741741 762489 802503 816221 819819 833833 877591 902139 912247 931931 969969 980837 985439 997101 1008273 1037153 1049427 1072071 1084083 1101373 1114407 1146327 1159171 1172889 1198197 1218679 1266993 1281189 1282633 1362053 1416051 1417647 1433531 1440257 1515839 1548547 1566873 1584429 1609699 1675401 1694173 1730729 1751211 1801371 1851759 1872507 1912911 1990989 2013297 2069613 2104991 2215457 2225223 2263261 2352637 2448663 2501499 2529527 2632773 2674763 2706417 2736741 2795793 2909907 2942511 2956317 2989441 3024819 3111459 3252249 3304119 3307843 3438981 3477513 3656037 3697001 3843567 3847899 3909269 4086159 4203199 4252941 4300593 4320771 4369183 4547517 4645641 4697693 4753287 4829097 5026203 5082519 5192187 5404113 5617521 5713547 5738733 6039891 6143137 6314973 6385729 6646371 6789783 6865859 7057911 7260071 7345989 7504497 7588581 7898319 8024289 8114197 8210223 8387379 8827533 8868951 8968323 8978431 9334377 9912357 9923529 10034717 10432539 10610873 10839829 10968111 11091003 11408683 11543697 11727807 11859211 12115103 12258477 12609597 12750881 12901779 12962313 13107549 13642551 13936923 14093079 14487291 15247557 15508199 15576561 15842827 16674229 17140641 17706689 18429411 18635903 18723341 18944919 19157187 19705907 19939113 20369349 20597577 20926087 21173733 21780213 22024249 22765743 23154901 24072867 24342591 24370027 25879007 26904969 26935293 27364883 28800941 29422393 29770587 30104151 30584281 31832619 32519487 32883851 33273009 34226049 35183421 35577633 36345309 37828791 38252643 39322647 39994829 42279237 43001959 44700103 46524597 47528481 48061013 50022687 50820497 51421923 53120067 55288233 55907709 56170023 56799379 57471561 59117721 61792731 62778261 62849017 65340639 66072747 69464703 70243019 73027773 73110081 74276111 77637021 79860781 80805879 82094649 83014477 86402823 88267179 89256167 90312453 91752843 95497857 97558461 98651553 102678147 106732899 108557393 109035927 114757929 116719603 119984487 129005877 130451321 134100309 137941349 139573791 142585443 144183039 150068061 152461491 154169743 159360201 167723127 168510069 170398137 170590189 177353163 188334783 188547051 198218241 201606587 205956751 208394109 210729057 216764977 219330243 222828333 230186957 232911063 239582343 242266739 246283947 249043431 259208469 264801537 267768501 275258529 295954659 301013713 316810351 325672179 336427091 350158809 355743479 359953461 374412233 387017631 391353963 397595653 402300927 413824047 432549117 439943119 457384473 462509229 491701133 511194411 511770567 519932777 559025467 565641153 581101339 604819761 617870253 624793169 632187171 650294931 668484999 690560871 718747029 726800217 747130293 759901751 803305503 817037221 903041139 913159247 950431053 965589443 977016537 1009281273 1050476427 1067230437 1079188201 1123236699 1174061889 1192786959 1194131323 1241472141 1319829357 1387527687 1411246109 1475103399 1517354839 1535311701 1559798331 1677076401 1695867173 1743304017 1814459283 1853610759 1874379507 1950884793 2071682613 2180400651 2217672457 2279705253 2451111663 2620885631 2709123417 2739477741 2851293159 2896768329 3027843819 3201691311 3237564603 3369710097 3578360877 3582393969 3913178269 3959488071 4118534563 4233738327 4373552183 4425310197 4552064517 4679394993 5031229203 5087601519 5229912051 5623138521 5719260547 6392114729 6653017371 6759126101 6839115759 7353334989 7554317407 7862656893 8218433223 8358919261 8690304987 9712693809 9878722763 10621483873 10747181907 11739534807 11871070211 12355603689 12701214981 13120656549 13656193551 15262804557 15523707199 17157781641 18346199417 19176344187 19959052113 20277378303 22662952221 23587970679 25076757783 28829741941 29636168289 31864451619 35218604421 35613210633 37066811067 39361969647 46571121597 51473344923 55038598251 57529032561 60832134909 67988856663 74350387111 75230273349 83097491477 86489225823 88908504867 95593354857 106839631899 108665950393 128423395919 139713364791 165115794753 201808193587 223051161333 249292474431 259467677469 325997851179 385270187757 605424580761 669153483999 747877423293 977993553537 1155810563271 1412657355109 1816273742283 4237972065327 12713916195981
• Sum of all divisors σ(n): 28275058281600
• Sum of proper divisors (its aliquot sum) s(n): 15561142085619
• 12713916195981 is an abundant number, because the sum of its proper divisors (15561142085619) is greater than itself. Its abundance is 2847225889638

Bases of 12713916195981

• Binary: 10111001000000110000011101010110010010001101₂
• Hexadecimal: 0xB903075648D
• Base-36: 4I8OXFTL9

Squares and roots of 12713916195981

• 12713916195981 squared (12713916195981²) is 161643665038427981600552361
• 12713916195981 cubed (12713916195981³) is 2055124010909797248015122533413528261141
• The square root of 12713916195981 is 3565657.8910463353
• The cube root of 12713916195981 is 23339.5842049019

Scales and comparisons

• 12,713,916,195,981 seconds is equal to 404,263 years, 10 weeks, 5 days, 19 hours, 46 minutes, 21 seconds.
• To count from 1 to 12,713,916,195,981 would take you about one million, ten thousand, six hundred fifty-eight 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 12713916195981 cubic inches would be around 1945 feet tall.

Recreational maths with 12713916195981

• 12713916195981 backwards is 18959161931721
• 12713916195981 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12713916195981's digits is 63
• More coming soon!