138265556352

Names of 138265556352

• Cardinal: 138265556352 can be written as One hundred thirty-eight billion, two hundred sixty-five million, five hundred fifty-six thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.38265556352 × 10¹¹

Factors of 138265556352

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3611

Divisors of 138265556352

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 128 132 147 154 168 176 192 196 197 224 231 264 294 308 336 352 384 392 394 448 462 528 539 588 591 616 672 704 784 788 896 924 1056 1078 1176 1182 1232 1344 1379 1408 1568 1576 1617 1848 2112 2156 2167 2352 2364 2464 2688 2758 3136 3152 3234 3391 3696 4137 4224 4312 4334 4704 4728 4928 5516 6272 6304 6468 6501 6782 7392 8274 8624 8668 9408 9456 9653 9856 10173 11032 12608 12936 13002 13564 14784 15169 16548 17248 17336 18816 18912 19306 20346 22064 23737 25216 25872 26004 27128 28959 29568 30338 33096 34496 34672 37301 37824 38612 40692 44128 45507 47474 51744 52008 54256 57918 60676 66192 68992 69344 71211 74602 75648 77224 81384 88256 91014 94948 103488 104016 106183 108512 111903 115836 121352 132384 138688 142422 149204 154448 162768 166159 176512 182028 189896 206976 208032 212366 217024 223806 231672 242704 261107 264768 277376 284844 298408 308896 318549 325536 332318 364056 379792 416064 424732 434048 447612 463344 485408 498477 522214 529536 569688 596816 617792 637098 651072 664636 668027 728112 759584 783321 832128 849464 895224 926688 970816 996954 1044428 1139376 1193632 1235584 1274196 1302144 1329272 1336054 1456224 1519168 1566642 1698928 1790448 1827749 1853376 1941632 1993908 2004081 2088856 2278752 2387264 2548392 2658544 2672108 2912448 3038336 3133284 3397856 3580896 3655498 3706752 3987816 4008162 4177712 4557504 4676189 4774528 5096784 5317088 5344216 5483247 5824896 6266568 6795712 7161792 7310996 7348297 7975632 8016324 8355424 9115008 9352378 10193568 10634176 10688432 10966494 12533136 13591424 14028567 14323584 14621992 14696594 15951264 16032648 16710848 18704756 20387136 21268352 21376864 21932988 22044891 25066272 28057134 29243984 29393188 31902528 32065296 32733323 33421696 37409512 40774272 42753728 43865976 44089782 50132544 51438079 56114268 58487968 58786376 63805056 64130592 65466646 74819024 85507456 87731952 88179564 98199969 100265088 102876158 112228536 116975936 117572752 128261184 130933292 149638048 154314237 175463904 176359128 196399938 205752316 224457072 233951872 235145504 256522368 261866584 299276096 308628474 350927808 352718256 360066553 392799876 411504632 448914144 470291008 523733168 598552192 617256948 701855616 705436512 720133106 785599752 823009264 897828288 940582016 1047466336 1080199659 1234513896 1410873024 1440266212 1571199504 1646018528 1795656576 2094932672 2160399318 2469027792 2821746048 2880532424 3142399008 3292037056 4189865344 4320798636 4938055584 5761064848 6284798016 6584074112 8641597272 9876111168 11522129696 12569596032 17283194544 19752222336 23044259392 34566389088 46088518784 69132778176 138265556352
• Sum of all divisors σ(n): 468573050880
• Sum of proper divisors (its aliquot sum) s(n): 330307494528
• 138265556352 is an abundant number, because the sum of its proper divisors (330307494528) is greater than itself. Its abundance is 192041938176

Bases of 138265556352

• Binary: 10000000110001010001001111010110000000₂
• Hexadecimal: 0x203144F580
• Base-36: 1RINQQ2O

Squares and roots of 138265556352

• 138265556352 squared (138265556352²) is 19117364073328087547904
• 138265556352 cubed (138265556352³) is 2643272979582444949039110011486208
• The square root of 138265556352 is 371840.7674690875
• The cube root of 138265556352 is 5170.9618677587

Scales and comparisons

• 138,265,556,352 seconds is equal to 4,396 years, 21 weeks, 4 days, 18 hours, 59 minutes, 12 seconds.
• To count from 1 to 138,265,556,352 would take you about eight thousand, seven hundred ninety-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 138265556352 cubic inches would be around 430.9 feet tall.

Recreational maths with 138265556352

• 138265556352 backwards is 253655562831
• The number of decimal digits it has is: 12
• The sum of 138265556352's digits is 51
• More coming soon!