18137539757106

Names of 18137539757106

• Cardinal: 18137539757106 can be written as Eighteen trillion, one hundred thirty-seven billion, five hundred thirty-nine million, seven hundred fifty-seven thousand, one hundred six.

Scientific notation

• Scientific notation: 1.8137539757106 × 10¹³

Factors of 18137539757106

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 448

Divisors of 18137539757106

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 41 42 49 63 66 77 82 98 99 121 123 126 127 147 154 198 231 242 246 254 257 287 294 363 369 381 441 451 462 514 539 574 693 726 738 762 771 847 861 882 889 902 1078 1089 1143 1353 1386 1397 1542 1617 1694 1722 1778 1799 2009 2178 2286 2313 2541 2583 2667 2706 2794 2827 3157 3234 3598 4018 4059 4191 4626 4851 4961 5082 5166 5207 5334 5397 5654 5929 6027 6223 6314 7623 8001 8118 8382 8481 9471 9702 9779 9922 10414 10537 10794 11858 12054 12446 12573 12593 14883 15246 15367 15621 16002 16129 16191 16962 17787 18081 18669 18942 19558 19789 21074 22099 25146 25186 25443 28413 29337 29766 30734 31097 31242 31611 32258 32382 32639 34727 35574 36162 36449 37338 37779 39578 44198 44649 46101 46863 48387 50886 53361 56007 56826 57277 58674 59367 62194 63222 65278 66297 68453 69454 72898 73759 75558 88011 89298 92202 93291 93726 94833 96774 97917 104181 106722 107569 109347 112014 112903 113337 114554 115907 118734 132594 136906 138303 138523 145161 147518 171831 176022 177419 178101 186582 189666 195834 198891 205359 208362 215138 217679 218694 221277 225806 226674 228473 231814 243089 255143 276606 277046 279873 290322 293751 312543 322707 328041 338709 343662 347721 354838 356202 359029 397782 400939 410718 415569 435358 442554 456946 486178 510286 515493 516313 532257 559746 587502 616077 625086 630047 645414 653037 656082 661289 663831 677418 685419 695442 718058 729267 752983 765429 790321 801878 811349 831138 968121 1016127 1030986 1032626 1043163 1064514 1077087 1202817 1232154 1241933 1246707 1260094 1274977 1306074 1322578 1327662 1338199 1370838 1458534 1505966 1523753 1530858 1548939 1580642 1596771 1599311 1622698 1890141 1936242 1951609 1959111 1983867 2032254 2056257 2086326 2154174 2187801 2258949 2296287 2370963 2405634 2434047 2483866 2493414 2513203 2549954 2676398 2806573 3047506 3097878 3193542 3198622 3231261 3608451 3725799 3780282 3824931 3903218 3918222 3949319 3967734 4014597 4112514 4145153 4375602 4410329 4517898 4571259 4592574 4629023 4646817 4741926 4797933 4868094 5026406 5613146 5670423 5679443 5854827 5951601 6462522 6776847 7112889 7216902 7274179 7302141 7451598 7539609 7649862 7898638 8029194 8290306 8419719 8693531 8820658 8924839 9142518 9258046 9293634 9367393 9595866 11177397 11340846 11358886 11474793 11709654 11847957 11903202 12043791 12435459 13230987 13553694 13661263 13713777 13887069 14225778 14393799 14548358 14604282 14720189 15079218 16839438 17038329 17387062 17564481 17592421 17849678 18734786 21822537 22354794 22618827 22949586 23695914 24087582 24870918 25259157 26080593 26461974 26774517 27322526 27427554 27645233 27774138 28102179 28787598 29016071 29440378 30872303 32403161 34076658 35128962 35184842 35543871 37306377 39692961 40983789 41661207 43645074 44160567 45237654 45596683 50518314 50919253 51114987 52161186 52777263 53549034 55290466 56204358 58032142 61744606 62473873 64806322 65467611 65571751 71087742 74612754 78241779 79385922 80015969 80323551 81967578 82935699 83322414 84306537 87048213 88321134 91193366 92616909 95628841 97209483 101838506 102229974 103041323 105554526 122951367 124947746 130935222 131143502 132481701 136790049 152757759 156483558 158331789 160031938 160647102 161922079 165871398 168613074 169951273 174096426 185233818 187421619 191257682 193516631 194418966 196715253 203112497 206082646 240047907 245902734 248807097 261144639 264963402 273580098 277850727 286886523 291628449 305515518 309123969 316663578 319176781 323844158 339902546 356434771 374843238 387033262 393430506 406224994 410370147 458273277 480095814 485766237 497614194 501563513 509853819 522289278 555701454 560111783 562264857 573773046 580549893 583256898 590145759 609337491 618247938 638353562 712869542 720143721 721289261 820740294 860659569 916546554 927371907 957530343 971532474 1003127026 1019707638 1069304313 1120223566 1124529714 1133454553 1161099786 1180291518 1189658911 1218674982 1440287442 1442578522 1457298711 1504690539 1529561457 1680335349 1721319138 1741649679 1828012473 1854743814 1869464003 1915060686 2138608626 2163867783 2234237467 2266909106 2379317822 2872591029 2914597422 3009381078 3059122914 3207912939 3360670698 3400363659 3483299358 3510944591 3568976733 3656024946 3738928006 3920782481 4327735566 4468474934 4514071617 5041006047 5608392009 5745182058 6415825878 6491603349 6702712401 6800727318 7021889182 7137953466 7841564962 7934181871 8327612377 9028143234 10082012094 10201090977 10532833773 10706930199 11216784018 11762347443 12983206698 13086248021 13405424802 15868363742 16655224754 16825176027 20108137203 20402181954 20564104033 21065667546 21413860398 23524694886 23802545613 24576612137 24982837131 26172496042 31598501319 33650352054 35287042329 39258744063 40216274406 41128208066 47605091226 49153224274 49965674262 61692312099 63197002638 70574084658 71407636839 73729836411 74948511393 78517488126 91603736147 117776232189 123384624198 142815273678 143948728231 147459672822 149897022786 183207472294 185076936297 221189509233 235552464378 274811208441 287897456462 370153872594 431846184693 442379018466 549622416882 824433625323 863692369386 1007641097617 1295538554079 1648867250646 2015282195234 2591077108158 3022923292851 6045846585702 9068769878553 18137539757106
• Sum of all divisors σ(n): 52083541341468
• Sum of proper divisors (its aliquot sum) s(n): 33946001584362
• 18137539757106 is an abundant number, because the sum of its proper divisors (33946001584362) is greater than itself. Its abundance is 15808461827256

Bases of 18137539757106

• Binary: 100000111111011111001100111010100010000110010₂
• Hexadecimal: 0x107EF99D4432
• Base-36: 6FG9QVGOI

Squares and roots of 18137539757106

• 18137539757106 squared (18137539757106²) is 328970348440600777477495236
• 18137539757106 cubed (18137539757106³) is 5966712773750410411397883698140712147016
• The square root of 18137539757106 is 4258819.0566289617
• The cube root of 18137539757106 is 26273.9957789235

Scales and comparisons

• 18,137,539,757,106 seconds is equal to 576,717 years, 34 weeks, 2 days, 16 hours, 5 minutes, 6 seconds.
• To count from 1 to 18,137,539,757,106 would take you about one million, four hundred forty-one thousand, seven hundred ninety-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 18137539757106 cubic inches would be around 2189.5 feet tall.

Recreational maths with 18137539757106

• 18137539757106 backwards is 60175793573181
• 18137539757106 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18137539757106's digits is 63
• More coming soon!