138614848512

Names of 138614848512

• Cardinal: 138614848512 can be written as One hundred thirty-eight billion, six hundred fourteen million, eight hundred forty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.38614848512 × 10¹¹

Factors of 138614848512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 238

Divisors of 138614848512

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 47 48 56 64 67 69 84 89 92 94 96 112 128 134 138 141 161 168 178 184 188 192 201 224 256 267 268 276 282 322 329 336 356 368 376 384 402 448 469 483 512 534 536 552 564 623 644 658 672 712 736 752 768 804 896 938 966 987 1024 1068 1072 1081 1104 1128 1246 1288 1316 1344 1407 1424 1472 1504 1536 1541 1608 1792 1869 1876 1932 1974 2047 2136 2144 2162 2208 2256 2492 2576 2632 2688 2814 2848 2944 3008 3072 3082 3149 3216 3243 3584 3738 3752 3864 3948 4094 4183 4272 4288 4324 4416 4512 4623 4984 5152 5264 5376 5628 5696 5888 5963 6016 6141 6164 6298 6432 6486 7168 7476 7504 7567 7728 7896 8188 8366 8544 8576 8648 8832 9024 9246 9447 9968 10304 10528 10752 10787 11256 11392 11776 11926 12032 12282 12328 12549 12596 12864 12972 14329 14952 15008 15134 15456 15792 16376 16732 17088 17152 17296 17664 17889 18048 18492 18894 19936 20608 21056 21504 21574 22043 22512 22701 22784 23552 23852 24064 24564 24656 25098 25192 25728 25944 28658 29281 29904 30016 30268 30912 31584 32361 32752 33464 34176 34304 34592 35328 35778 36096 36984 37788 39872 41216 41741 42112 42987 43148 44086 45024 45402 45568 47704 48128 49128 49312 50196 50384 51456 51888 57316 58562 59808 60032 60536 61824 63168 64722 65504 66129 66928 68352 68608 69184 70656 71556 72192 72427 73968 75576 79744 82432 83482 84224 85974 86296 87843 88172 90048 90804 91136 95408 96209 98256 98624 100392 100768 102912 103776 114632 117124 119616 120064 121072 123648 125223 126336 129444 131008 132258 133856 136704 137149 138368 143112 144384 144854 147936 151152 159488 164864 166964 168448 171948 172592 175686 176344 180096 181608 190816 192418 196512 197248 200784 201536 205824 207552 217281 229264 234248 239232 240128 242144 247296 250446 252672 258888 262016 264516 267712 273408 274298 276736 280261 286224 288627 289708 295872 302304 318976 333928 336896 343896 345184 351372 352688 360192 363216 381632 384836 393024 394496 401568 403072 411447 415104 434562 458528 468496 478464 480256 484288 494592 500892 505344 506989 517776 524032 529032 535424 548596 553472 560522 572448 577254 579416 591744 604608 637952 667856 673463 687792 690368 702744 705376 720384 726432 763264 769672 786048 788992 803136 806144 822894 830208 840783 869124 917056 936992 956928 960043 968576 1001784 1010688 1013978 1035552 1048064 1058064 1070848 1097192 1106944 1121044 1144896 1154508 1158832 1183488 1209216 1335712 1346926 1375584 1380736 1405488 1410752 1440768 1452864 1520967 1526528 1539344 1572096 1577984 1606272 1612288 1645788 1660416 1681566 1738248 1834112 1873984 1913856 1920086 1937152 1961827 2003568 2020389 2027956 2071104 2096128 2116128 2141696 2194384 2242088 2289792 2309016 2317664 2366976 2418432 2671424 2693852 2751168 2761472 2810976 2821504 2880129 2905728 3041934 3053056 3078688 3144192 3212544 3224576 3291576 3320832 3363132 3476496 3668224 3747968 3840172 3874304 3923654 4007136 4040778 4055912 4142208 4232256 4283392 4388768 4484176 4579584 4618032 4635328 4733952 4836864 5342848 5387704 5502336 5522944 5621952 5643008 5760258 5811456 5885481 6083868 6106112 6157376 6288384 6425088 6446003 6583152 6726264 6952992 7336448 7495936 7680344 7748608 7847308 8014272 8081556 8111824 8284416 8464512 8777536 8968352 9159168 9236064 9270656 9673728 10685696 10775408 11004672 11045888 11243904 11286016 11520516 11622912 11770962 12167736 12314752 12850176 12892006 13166304 13452528 13905984 14672896 14991872 15360688 15694616 16028544 16163112 16223648 16568832 16929024 17555072 17936704 18318336 18472128 18541312 19338009 21371392 21550816 22009344 22487808 22572032 23041032 23245824 23541924 24335472 24629504 25784012 26332608 26905056 27811968 29983744 30721376 31389232 32057088 32326224 32447296 33137664 33858048 35110144 35873408 36944256 37082624 38676018 42742784 43101632 44018688 44975616 45122021 46082064 47083848 48670944 49259008 51568024 52665216 53810112 55623936 61442752 62778464 64114176 64652448 64894592 67716096 70220288 71746816 73888512 74165248 77352036 86203264 89951232 90244042 92164128 94167696 97341888 98518016 103136048 105330432 107620224 111247872 122885504 125556928 128228352 129304896 129789184 135366063 140440576 143493632 147777024 154704072 172406528 180488084 184328256 188335392 194683776 206272096 210660864 215240448 222495744 245771008 251113856 258609792 259578368 270732126 286987264 295554048 309408144 344813056 360976168 368656512 376670784 389367552 412544192 421321728 430480896 491542016 502227712 517219584 519156736 541464252 618816288 689626112 721952336 737313024 753341568 778735104 825088384 860961792 983084032 1004455424 1034439168 1082928504 1237632576 1443904672 1474626048 1506683136 1557470208 1650176768 2008910848 2068878336 2165857008 2475265152 2887809344 2949252096 3013366272 3300353536 4331714016 4950530304 5775618688 6026732544 6600707072 8663428032 9901060608 11551237376 17326856064 19802121216 23102474752 34653712128 46204949504 69307424256 138614848512
• Sum of all divisors σ(n): 461818920960
• Sum of proper divisors (its aliquot sum) s(n): 323204072448
• 138614848512 is an abundant number, because the sum of its proper divisors (323204072448) is greater than itself. Its abundance is 184589223936

Bases of 138614848512

• Binary: 10000001000110000101101011110000000000₂
• Hexadecimal: 0x204616BC00
• Base-36: 1ROFP9MO

Squares and roots of 138614848512

• 138614848512 squared (138614848512²) is 19214076228004708614144
• 138614848512 cubed (138614848512³) is 2663356265642893056572272020553728
• The square root of 138614848512 is 372310.1509655625
• The cube root of 138614848512 is 5175.3125719953

Scales and comparisons

• 138,614,848,512 seconds is equal to 4,407 years, 27 weeks, 1 day, 12 hours, 35 minutes, 12 seconds.
• To count from 1 to 138,614,848,512 would take you about eight thousand, eight hundred fifteen 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 138614848512 cubic inches would be around 431.3 feet tall.

Recreational maths with 138614848512

• 138614848512 backwards is 215848416831
• The number of decimal digits it has is: 12
• The sum of 138614848512's digits is 51
• More coming soon!