138882551808

Names of 138882551808

• Cardinal: 138882551808 can be written as One hundred thirty-eight billion, eight hundred eighty-two million, five hundred fifty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.38882551808 × 10¹¹

Factors of 138882551808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1649

Divisors of 138882551808

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 49 52 56 64 66 77 78 84 88 91 96 98 104 112 128 132 143 147 154 156 168 176 182 192 196 208 224 231 256 264 273 286 294 308 312 336 352 364 384 392 416 429 448 462 512 528 539 546 572 588 616 624 637 672 704 728 768 784 832 858 896 924 1001 1024 1056 1078 1092 1144 1176 1232 1248 1274 1344 1408 1456 1536 1568 1613 1617 1664 1716 1792 1848 1911 2002 2048 2112 2156 2184 2288 2352 2464 2496 2548 2688 2816 2912 3003 3072 3136 3226 3234 3328 3432 3584 3696 3822 4004 4096 4224 4312 4368 4576 4704 4839 4928 4992 5096 5376 5632 5824 6006 6144 6272 6452 6468 6656 6864 7007 7168 7392 7644 8008 8448 8624 8736 9152 9408 9678 9856 9984 10192 10752 11264 11291 11648 12012 12288 12544 12904 12936 13312 13728 14014 14336 14784 15288 16016 16896 17248 17472 17743 18304 18816 19356 19712 19968 20384 20969 21021 21504 22528 22582 23296 24024 25088 25808 25872 26624 27456 28028 28672 29568 30576 32032 33792 33873 34496 34944 35486 36608 37632 38712 39424 39936 40768 41938 42042 43008 45056 45164 46592 48048 50176 51616 51744 53229 53248 54912 56056 59136 61152 62907 64064 67584 67746 68992 69888 70972 73216 75264 77424 78848 79037 79872 81536 83876 84084 86016 90328 93184 96096 100352 103232 103488 106458 109824 112112 118272 122304 124201 125814 128128 135168 135492 137984 139776 141944 146432 146783 150528 154848 157696 158074 159744 163072 167752 168168 180656 186368 192192 200704 206464 206976 212916 219648 224224 230659 236544 237111 244608 248402 251628 256256 270984 275968 279552 283888 292864 293566 301056 309696 315392 316148 326144 335504 336336 361312 372603 372736 384384 412928 413952 425832 439296 440349 448448 461318 473088 474222 489216 496804 503256 512512 541968 551936 559104 567776 585728 587132 602112 619392 632296 652288 671008 672672 691977 722624 745206 768768 825856 827904 851664 869407 878592 880698 896896 922636 946176 948444 978432 993608 1006512 1025024 1027481 1083936 1103872 1118208 1135552 1174264 1238784 1264592 1304576 1342016 1345344 1383954 1445248 1490412 1537536 1614613 1651712 1655808 1703328 1738814 1757184 1761396 1793792 1845272 1896888 1956864 1987216 2013024 2050048 2054962 2167872 2207744 2271104 2348528 2477568 2529184 2608221 2609152 2684032 2690688 2767908 2890496 2980824 3075072 3082443 3229226 3303424 3311616 3406656 3477628 3522792 3587584 3690544 3793776 3913728 3974432 4026048 4100096 4109924 4335744 4542208 4697056 4843839 4955136 5058368 5216442 5368064 5381376 5535816 5780992 5961648 6150144 6164886 6458452 6606848 6623232 6813312 6955256 7045584 7175168 7381088 7587552 7827456 7948864 8052096 8219848 8671488 9084416 9394112 9687678 9910272 10116736 10432884 10736128 10762752 11071632 11302291 11561984 11923296 12300288 12329772 12916904 13626624 13910512 14091168 14350336 14762176 15175104 15897728 16104192 16439696 17342976 18168832 18788224 19375356 19820544 20233472 20865768 21472256 21525504 22143264 22604582 23123968 23846592 24659544 25833808 27253248 27821024 28182336 28700672 29524352 30350208 31795456 32208384 32879392 33906873 34685952 36337664 37576448 38750712 40466944 41731536 42944512 43051008 44286528 45209164 46247936 47693184 49319088 51667616 54506496 55642048 56364672 59048704 60700416 63590912 64416768 65758784 67813746 69371904 72675328 75152896 77501424 80933888 83463072 85889024 86102016 88573056 90418328 95386368 98638176 103335232 109012992 111284096 112729344 118097408 121400832 127181824 128833536 131517568 135627492 138743808 150305792 155002848 161867776 166926144 177146112 180836656 190772736 197276352 206670464 218025984 222568192 225458688 236194816 242801664 254363648 257667072 263035136 271254984 300611584 310005696 323735552 333852288 354292224 361673312 381545472 394552704 413340928 445136384 450917376 472389632 485603328 508727296 526070272 542509968 601223168 620011392 667704576 708584448 723346624 763090944 789105408 826681856 890272768 901834752 944779264 971206656 1052140544 1085019936 1240022784 1335409152 1417168896 1446693248 1526181888 1578210816 1653363712 1780545536 1803669504 2104281088 2170039872 2480045568 2670818304 2834337792 2893386496 3156421632 3306727424 3561091072 4208562176 4340079744 4960091136 5341636608 5786772992 6312843264 6613454848 8680159488 9920182272 10683273216 11573545984 12625686528 17360318976 19840364544 23147091968 34720637952 46294183936 69441275904 138882551808
• Sum of all divisors σ(n): 506389375296
• Sum of proper divisors (its aliquot sum) s(n): 367506823488
• 138882551808 is an abundant number, because the sum of its proper divisors (367506823488) is greater than itself. Its abundance is 228624271680

Bases of 138882551808

• Binary: 10000001010110000010111001000000000000₂
• Hexadecimal: 0x20560B9000
• Base-36: 1RSV32TC

Squares and roots of 138882551808

• 138882551808 squared (138882551808²) is 19288363196701804068864
• 138882551808 cubed (138882551808³) is 2678817100957458798321069679706112
• The square root of 138882551808 is 372669.4940667937
• The cube root of 138882551808 is 5178.6420789235

Scales and comparisons

• 138,882,551,808 seconds is equal to 4,416 years, 1 week, 5 days, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 138,882,551,808 would take you about eight thousand, eight hundred thirty-two 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 138882551808 cubic inches would be around 431.6 feet tall.

Recreational maths with 138882551808

• 138882551808 backwards is 808155288831
• The number of decimal digits it has is: 12
• The sum of 138882551808's digits is 57
• More coming soon!