138469505008635

Names of 138469505008635

• Cardinal: 138469505008635 can be written as One hundred thirty-eight trillion, four hundred sixty-nine billion, five hundred five million, eight thousand, six hundred thirty-five.

Scientific notation

• Scientific notation: 1.38469505008635 × 10¹⁴

Factors of 138469505008635

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 81

Divisors of 138469505008635

• Number of divisors d(n): 648
• Complete list of divisors:
  1 3 5 9 15 19 23 27 31 45 57 69 81 93 95 115 135 155 171 207 243 279 285 345 361 405 437 465 513 529 589 621 713 729 837 855 961 1035 1083 1215 1311 1395 1539 1587 1767 1805 1863 2139 2185 2187 2511 2565 2645 2883 2945 3105 3249 3565 3645 3933 4185 4617 4761 4805 5301 5415 5589 6417 6555 6561 7533 7695 7935 8303 8649 8835 9315 9747 10051 10695 10935 11191 11799 12167 12555 13547 13851 14283 14415 15903 16245 16399 16767 18259 19251 19665 22103 22599 23085 23805 24909 25947 26505 27945 29241 30153 32085 32805 33573 35397 36501 37665 40641 41515 41553 42849 43245 47709 48735 49197 50255 50301 54777 55955 57753 58995 60835 66309 67735 67797 69255 71415 74727 77841 79515 81995 83835 87723 90459 91295 96255 100719 106191 109503 110515 112995 121923 124545 124659 128547 129735 143127 146205 147591 150765 150903 164331 167865 173259 176985 182505 190969 198927 203205 203391 207765 214245 224181 231173 233523 238545 245985 251505 257393 263169 271377 273885 288765 302157 311581 318573 328509 331545 338985 346921 365769 373635 377177 385641 389205 419957 429381 438615 442773 452295 492993 503595 508369 519777 530955 547515 572907 596781 609615 623295 642735 672543 693519 700569 715635 737955 754515 772179 789507 814131 821655 866295 906471 934743 954845 955719 985527 994635 1016955 1040763 1097307 1120905 1131531 1155865 1156923 1167615 1259871 1286965 1288143 1315845 1328319 1356885 1478979 1510785 1525107 1557905 1559331 1592865 1642545 1718721 1734605 1790343 1828845 1885885 1928205 2017629 2080557 2099785 2101707 2146905 2213865 2316537 2368521 2442393 2464965 2541845 2598885 2719413 2804229 2864535 2867157 2956581 2983905 3122289 3291921 3362715 3394593 3467595 3470769 3502845 3779613 3860895 3864429 3947535 3984957 4070655 4392287 4436937 4532355 4575321 4673715 4677993 4778595 4927635 5156163 5203815 5371029 5486535 5657655 5784615 5920039 6052887 6241671 6299355 6305121 6440715 6641595 6949611 7166363 7327179 7394895 7625535 7796655 7979183 8158239 8412687 8593605 8869743 8951715 9366867 9659011 9875763 10088145 10183779 10402785 10508535 11338839 11582685 11692487 11842605 11954871 12211965 13176861 13310811 13597065 13725963 14021145 14335785 14782905 15468489 15611445 16113087 16459605 16972965 17353845 17760117 18158661 18725013 18898065 19322145 19924785 20848833 21499089 21961435 21981537 22184685 22876605 23389965 23937549 24474717 25238061 25780815 26609229 26855145 28100601 28977033 29600195 29627289 30264435 30551337 31208355 31525605 34016517 34748055 35077461 35831815 35864613 36635895 39530583 39895915 39932433 40791195 41177889 42063435 44348715 46405467 46834335 48295055 48339261 49378815 50918895 53280351 54475983 56175039 56694195 58462435 59774355 62546499 64497267 65884305 65944611 66554055 68629815 71812647 73424151 75714183 77342445 79827687 80565435 84301803 86931099 88800585 88881867 90793305 91654011 93625065 102049551 104244165 105232383 107495445 107593839 109907685 118591749 119687745 119797299 122373585 123533667 126190305 133046145 136160897 139216401 140503005 144885165 145017783 148136445 152756685 159841053 168525117 170082585 175387305 179323065 183521209 187639497 193491801 197652915 199662165 205889445 215437941 222157253 227142549 232027335 241696305 252905409 260793297 266401755 272379915 274962033 280875195 306148653 312732495 315697149 322486335 329723055 355775247 359063235 367120755 370601001 378570915 399138435 408482691 417649203 421509015 434655495 444409335 458270055 479523159 505575351 510247755 526161915 537969195 550563627 562918491 580475403 592958745 598986495 617668335 646313823 666471759 680804485 681427647 696082005 725088915 758716227 782379891 799205265 824886099 842625585 917606045 918445959 938197485 947091447 967459005 1067325741 1077189705 1110786265 1111803003 1135712745 1225448073 1252947609 1264527045 1303966485 1374810165 1438569477 1516726053 1530743265 1578485745 1651690881 1688755473 1741426209 1778876235 1853005005 1938941469 1999415277 2042413455 2044282941 2088246015 2276148681 2347139673 2397615795 2474658297 2527876755 2752818135 2755337877 2814592455 2841274341 2902377015 3201977223 3231569115 3332358795 3335409009 3407138235 3676344219 3793581135 3911899455 4124430495 4220987807 4315708431 4592229795 4735457235 4955072643 5224278627 5336628705 5559015015 5816824407 5998245831 6127240365 6264738045 7041419019 7192847385 7583630265 8258454405 8443777365 8523823023 8707131045 9605931669 9694707345 9997076385 10221414705 11029032657 11380743405 11735698365 12373291485 12662963421 12947125293 13776689385 14206371705 14865217929 15672835881 16009886115 16677045045 17450473221 17994737493 18381721095 21104939035 21124257057 21578542155 24775363215 25571469069 26121393135 28817795007 29084122035 29991229155 33087097971 35207095095 37988890263 38841375879 42619115115 44595653787 47018507643 48029658345 52351419663 53984212479 55145163285 63314817105 63372771171 64735626465 74326089645 76714407207 78364179405 87252366105 89973687465 99261293913 105621285285 113966670789 127857345345 133786961361 144088975035 161952637437 165435489855 189944451315 194206879395 222978268935 235092538215 261757098315 269921062395 297783881739 316863855855 341900012367 383572036035 401360884083 485857912311 496306469565 569833353945 668934806805 809763187185 893351645217 1025700037101 1204082652249 1457573736933 1488919408695 1709500061835 2006804420415 2429289561555 3077100111303 4466758226085 5128500185505 6020413261245 7287868684665 9231300333909 15385500556515 27693901001727 46156501669545 138469505008635
• Sum of all divisors σ(n): 284152720044960
• Sum of proper divisors (its aliquot sum) s(n): 145683215036325
• 138469505008635 is an abundant number, because the sum of its proper divisors (145683215036325) is greater than itself. Its abundance is 7213710027690

Bases of 138469505008635

• Binary: 11111011110111111110001101010001000001111111011₂
• Hexadecimal: 0x7DEFF1A883FB
• Base-36: 1D300G3SOR

Squares and roots of 138469505008635

• 138469505008635 squared (138469505008635²) is 19173803817336393351424563225
• 138469505008635 cubed (138469505008635³) is 2654987123719246601819750071196504728447875
• The square root of 138469505008635 is 11767306.6165811707
• The cube root of 138469505008635 is 51735.0309505153

Scales and comparisons

• 138,469,505,008,635 seconds is equal to 4,402,901 years, 49 weeks, 23 hours, 17 minutes, 15 seconds.
• To count from 1 to 138,469,505,008,635 would take you about eleven million, seven thousand, two hundred fifty-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 138469505008635 cubic inches would be around 4311.3 feet tall.

Recreational maths with 138469505008635

• 138469505008635 backwards is 536800505964831
• The number of decimal digits it has is: 15
• The sum of 138469505008635's digits is 63
• More coming soon!