168204160438272

Names of 168204160438272

• Cardinal: 168204160438272 can be written as One hundred sixty-eight trillion, two hundred four billion, one hundred sixty million, four hundred thirty-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.68204160438272 × 10¹⁴

Factors of 168204160438272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 164243

Divisors of 168204160438272

• Number of divisors d(n): 728
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 343 378 384 392 432 441 448 486 504 512 567 576 588 648 672 686 729 756 768 784 864 882 896 972 1008 1024 1029 1134 1152 1176 1296 1323 1344 1372 1458 1512 1536 1568 1701 1728 1764 1792 1944 2016 2048 2058 2268 2304 2352 2592 2646 2688 2744 2916 3024 3072 3087 3136 3402 3456 3528 3584 3888 3969 4032 4096 4116 4536 4608 4704 5103 5184 5292 5376 5488 5832 6048 6144 6174 6272 6804 6912 7056 7168 7776 7938 8064 8232 9072 9216 9261 9408 10206 10368 10584 10752 10976 11664 11907 12096 12288 12348 12544 13608 13824 14112 14336 15552 15876 16128 16464 18144 18432 18522 18816 20412 20736 21168 21504 21952 23328 23814 24192 24696 25088 27216 27648 27783 28224 28672 31104 31752 32256 32928 35721 36288 36864 37044 37632 40824 41472 42336 43008 43904 46656 47628 48384 49392 50176 54432 55296 55566 56448 62208 63504 64512 65856 71442 72576 74088 75264 81648 82944 83349 84672 86016 87808 93312 95256 96768 98784 100352 108864 110592 111132 112896 124416 127008 129024 131712 142884 145152 148176 150528 163296 164231 165888 166698 169344 175616 186624 190512 193536 197568 200704 217728 222264 225792 248832 250047 254016 258048 263424 285768 290304 296352 301056 326592 328462 331776 333396 338688 351232 373248 381024 387072 395136 435456 444528 451584 492693 497664 500094 508032 526848 571536 580608 592704 602112 653184 656924 666792 677376 702464 746496 762048 774144 790272 870912 889056 903168 985386 995328 1000188 1016064 1053696 1143072 1149617 1161216 1185408 1306368 1313848 1333584 1354752 1404928 1478079 1492992 1524096 1580544 1741824 1778112 1806336 1970772 2000376 2032128 2107392 2286144 2299234 2322432 2370816 2612736 2627696 2667168 2709504 2956158 2985984 3048192 3161088 3448851 3483648 3556224 3941544 4000752 4064256 4214784 4434237 4572288 4598468 4741632 5225472 5255392 5334336 5419008 5912316 6096384 6322176 6897702 6967296 7112448 7883088 8001504 8047319 8128512 8868474 9144576 9196936 9483264 10346553 10450944 10510784 10668672 11824632 12192768 12644352 13302711 13795404 14224896 15766176 16003008 16094638 16257024 17736948 18289152 18393872 18966528 20693106 20901888 21021568 21337344 23649264 24141957 24385536 26605422 27590808 28449792 31039659 31532352 32006016 32189276 35473896 36578304 36787744 37933056 39908133 41386212 42043136 42674688 47298528 48283914 48771072 53210844 55181616 56331233 56899584 62079318 63064704 64012032 64378552 70947792 72425871 73156608 73575488 79816266 82772424 84086272 85349376 93118977 94597056 96567828 106421688 110363232 112662466 113799168 119724399 124158636 126129408 128024064 128757104 141895584 144851742 146313216 147150976 159632532 165544848 168172544 168993699 170698752 186237954 189194112 193135656 212843376 217277613 220726464 225324932 239448798 248317272 252258816 256048128 257514208 279356931 283791168 289703484 294301952 319265064 331089696 336345088 337987398 341397504 372475908 378388224 386271312 425686752 434555226 441452928 450649864 478897596 496634544 504517632 506981097 512096256 515028416 558713862 567582336 579406968 588603904 638530128 651832839 662179392 672690176 675974796 744951816 756776448 772542624 838070793 851373504 869110452 882905856 901299728 957795192 993269088 1009035264 1013962194 1024192512 1030056832 1117427724 1135164672 1158813936 1177207808 1277060256 1303665678 1324358784 1351949592 1489903632 1513552896 1520943291 1545085248 1676141586 1702747008 1738220904 1765811712 1802599456 1915590384 1955498517 1986538176 2018070528 2027924388 2060113664 2234855448 2270329344 2317627872 2354415616 2554120512 2607331356 2648717568 2703899184 2979807264 3027105792 3041886582 3090170496 3352283172 3405494016 3476441808 3531623424 3605198912 3831180768 3910997034 3973076352 4055848776 4120227328 4469710896 4540658688 4562829873 4635255744 4708831232 5108241024 5214662712 5297435136 5407798368 5866495551 5959614528 6054211584 6083773164 6180340992 6704566344 6810988032 6952883616 7063246848 7210397824 7662361536 7821994068 7946152704 8111697552 8240454656 8939421792 9081317376 9125659746 9270511488 10216482048 10429325424 10594870272 10815596736 11732991102 11919229056 12167546328 12360681984 13409132688 13621976064 13688489619 13905767232 14126493696 14420795648 15324723072 15643988136 15892305408 16223395104 16480909312 17878843584 18162634752 18251319492 18541022976 20432964096 20858650848 21189740544 21631193472 23465982204 23838458112 24335092656 24721363968 26818265376 27243952128 27376979238 27811534464 28841591296 30649446144 31287976272 31784610816 32446790208 32961818624 35757687168 36502638984 37082045952 40865928192 41065468857 41717301696 42379481088 43262386944 46931964408 47676916224 48670185312 49442727936 53636530752 54487904256 54753958476 55623068928 57683182592 61298892288 62575952544 63569221632 64893580416 71515374336 73005277968 74164091904 81731856384 82130937714 83434603392 86524773888 93863928816 95353832448 97340370624 98885455872 107273061504 109507916952 111246137856 115366365184 122597784576 125151905088 127138443264 129787160832 143030748672 146010555936 148328183808 163463712768 164261875428 166869206784 173049547776 187727857632 190707664896 194680741248 214546123008 219015833904 222492275712 230732730368 245195569152 250303810176 259574321664 286061497344 292021111872 296656367616 328523750856 333738413568 346099095552 375455715264 381415329792 389361482496 429092246016 438031667808 444984551424 490391138304 500607620352 519148643328 572122994688 584042223744 657047501712 667476827136 692198191104 750911430528 778722964992 858184492032 876063335616 889969102848 1001215240704 1038297286656 1144245989376 1168084447488 1314095003424 1334953654272 1501822861056 1557445929984 1716368984064 1752126671232 2002430481408 2076594573312 2336168894976 2628190006848 2669907308544 3003645722112 3114891859968 3432737968128 3504253342464 4004860962816 4672337789952 5256380013696 6007291444224 6229783719936 7008506684928 8009721925632 9344675579904 10512760027392 12014582888448 14017013369856 18689351159808 21025520054784 24029165776896 28034026739712 42051040109568 56068053479424 84102080219136 168204160438272
• Sum of all divisors σ(n): 588132069206400
• Sum of proper divisors (its aliquot sum) s(n): 419927908768128
• 168204160438272 is an abundant number, because the sum of its proper divisors (419927908768128) is greater than itself. Its abundance is 251723748329856

Bases of 168204160438272

• Binary: 100110001111101100010101001110111001000000000000₂
• Hexadecimal: 0x98FB153B9000
• Base-36: 1NMFXA8000

Squares and roots of 168204160438272

• 168204160438272 squared (168204160438272²) is 28292639588743947415122345984
• 168204160438272 cubed (168204160438272³) is 4758939688607292867882812824988594259099648
• The square root of 168204160438272 is 12969354.6654516315
• The cube root of 168204160438272 is 55200.8261925491

Scales and comparisons

• 168,204,160,438,272 seconds is equal to 5,348,372 years, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 168,204,160,438,272 would take you about thirteen million, three hundred seventy thousand, nine hundred thirty 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 168204160438272 cubic inches would be around 4600.1 feet tall.

Recreational maths with 168204160438272

• 168204160438272 backwards is 272834061402861
• 168204160438272 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 168204160438272's digits is 54
• More coming soon!