13162168635840

Names of 13162168635840

• Cardinal: 13162168635840 can be written as Thirteen trillion, one hundred sixty-two billion, one hundred sixty-eight million, six hundred thirty-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.316216863584 × 10¹³

Factors of 13162168635840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1341131

Divisors of 13162168635840

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 140 144 160 168 180 192 210 224 240 252 280 288 315 320 336 360 420 448 480 487 504 560 576 630 672 720 840 960 974 1008 1120 1260 1344 1440 1461 1680 1948 2016 2240 2435 2520 2880 2922 3360 3409 3896 4032 4383 4870 5040 5844 6720 6818 7305 7792 8766 9740 10080 10227 11688 13636 14610 15584 17045 17532 19480 20160 20454 21915 23376 27272 29220 30681 31168 34090 35064 38960 40908 43830 46752 51135 54544 58440 61362 68180 70128 77920 81816 87660 93504 102270 109088 116880 122724 136360 140256 153405 155840 163632 175320 204540 218176 233760 245448 272720 280512 306810 327264 350640 409080 467520 490896 545440 613620 654528 701280 818160 981792 1090880 1227240 1340627 1402560 1636320 1963584 2454480 2681254 3272640 4021881 4908960 5362508 6703135 8043762 9384389 9817920 10725016 12065643 13406270 16087524 18768778 20109405 21450032 24131286 26812540 28153167 32175048 37537556 40218810 42900064 46921945 48262572 53625080 56306334 60328215 64350096 75075112 80437620 84459501 85800128 93843890 96525144 107250160 112612668 120656430 128700192 140765835 150150224 160875240 168919002 187687780 193050288 214500320 225225336 241312860 257400384 281531670 300300448 321750480 337838004 375375560 386100576 422297505 429000640 450450672 482625720 563063340 600600896 643500960 652885349 675676008 750751120 772201152 844595010 900901344 965251440 1126126680 1287001920 1305770698 1351352016 1501502240 1689190020 1801802688 1930502880 1958656047 2252253360 2611541396 2702704032 3003004480 3264426745 3378380040 3861005760 3917312094 4504506720 4570197443 5223082792 5405408064 5875968141 6528853490 6756760080 7834624188 9009013440 9140394886 9793280235 10446165584 11751936282 13057706980 13513520160 13710592329 15669248376 18280789772 19586560470 20892331168 22850987215 23503872564 26115413960 27027040320 27421184658 29379840705 31338496752 36561579544 39173120940 41131776987 41784662336 45701974430 47007745128 52230827920 54842369316 58759681410 62676993504 68552961645 73123159088 78346241880 82263553974 91403948860 94015490256 104461655840 109684738632 117519362820 125353987008 137105923290 146246318176 156692483760 164527107948 182807897720 188030980512 205658884935 208923311680 219369477264 235038725640 274211846580 292492636352 313384967520 329054215896 365615795440 376061961024 411317769870 438738954528 470077451280 548423693160 626769935040 658108431792 731231590880 822635539740 877477909056 940154902560 1096847386320 1316216863584 1462463181760 1645271079480 1880309805120 2193694772640 2632433727168 3290542158960 4387389545280 6581084317920 13162168635840
• Sum of all divisors σ(n): 51846138819072
• Sum of proper divisors (its aliquot sum) s(n): 38683970183232
• 13162168635840 is an abundant number, because the sum of its proper divisors (38683970183232) is greater than itself. Its abundance is 25521801547392

Bases of 13162168635840

• Binary: 10111111100010001110011000101101000111000000₂
• Hexadecimal: 0xBF88E62D1C0
• Base-36: 4NYM7D9S0

Squares and roots of 13162168635840

• 13162168635840 squared (13162168635840²) is 173242683198290206532505600
• 13162168635840 cubed (13162168635840³) is 2280249411181300695936381089769160704000
• The square root of 13162168635840 is 3627970.3190406615
• The cube root of 13162168635840 is 23610.7156139541

Scales and comparisons

• 13,162,168,635,840 seconds is equal to 418,516 years, 12 weeks, 6 days, 18 hours, 24 minutes.
• To count from 1 to 13,162,168,635,840 would take you about one million, forty-six thousand, two hundred ninety 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 13162168635840 cubic inches would be around 1967.6 feet tall.

Recreational maths with 13162168635840

• 13162168635840 backwards is 04853686126131
• The number of decimal digits it has is: 14
• The sum of 13162168635840's digits is 54
• More coming soon!