12121792220160

Names of 12121792220160

• Cardinal: 12121792220160 can be written as Twelve trillion, one hundred twenty-one billion, seven hundred ninety-two million, two hundred twenty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.212179222016 × 10¹³

Factors of 12121792220160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 15179

Divisors of 12121792220160

• Number of divisors d(n): 528
• 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 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 512 560 576 630 640 672 720 768 840 896 960 1008 1024 1120 1152 1260 1280 1344 1440 1536 1680 1792 1920 2016 2240 2304 2520 2560 2688 2880 3072 3121 3360 3584 3840 4032 4480 4608 5040 5120 5376 5760 6242 6720 7168 7680 8064 8960 9216 9363 10080 10752 11520 12041 12484 13440 15360 15605 16128 17920 18726 20160 21504 21847 23040 24082 24968 26880 28089 31210 32256 35840 36123 37452 40320 43694 46080 46815 48164 49936 53760 56178 60205 62420 64512 65541 72246 74904 80640 84287 87388 93630 96328 99872 107520 108369 109235 112356 120410 124840 131082 140445 144492 149808 161280 168574 174776 180615 187260 192656 196623 199744 216738 218470 224712 240820 249680 252861 262164 280890 288984 299616 322560 327705 337148 349552 361230 374520 385312 393246 399488 421435 433476 436940 449424 481640 499360 505722 524328 541845 561780 577968 599232 655410 674296 699104 722460 749040 758583 770624 786492 798976 842870 866952 873880 898848 963280 983115 998720 1011444 1048656 1083690 1123560 1155936 1198464 1264305 1310820 1348592 1398208 1444920 1498080 1517166 1541248 1572984 1597952 1685740 1733904 1747760 1797696 1926560 1966230 1997440 2022888 2097312 2167380 2247120 2311872 2396928 2528610 2621640 2697184 2796416 2889840 2996160 3034332 3082496 3145968 3195904 3371480 3467808 3495520 3595392 3792915 3853120 3932460 3994880 4045776 4194624 4334760 4494240 4623744 4793856 5057220 5243280 5394368 5592832 5779680 5992320 6068664 6164992 6291936 6742960 6935616 6991040 7190784 7585830 7706240 7864920 7989760 8091552 8389248 8669520 8988480 9247488 9587712 10114440 10486560 10788736 11185664 11559360 11984640 12137328 12329984 12583872 13485920 13871232 13982080 14381568 15171660 15412480 15729840 15979520 16183104 16778496 17339040 17976960 18494976 20228880 20973120 21577472 22371328 23118720 23969280 24274656 25167744 26971840 27742464 27964160 28763136 30343320 30824960 31459680 32366208 33556992 34678080 35953920 36989952 37579961 40457760 41946240 43154944 46237440 47938560 48549312 50335488 53943680 55484928 55928320 60686640 61649920 62919360 64732416 67113984 69356160 71907840 75159922 80915520 83892480 86309888 92474880 97098624 100670976 107887360 110969856 111856640 112739883 121373280 125838720 129464832 138712320 143815680 150319844 161831040 167784960 184949760 187899805 194197248 201341952 215774720 225479766 242746560 251677440 258929664 263059727 277424640 300639688 323662080 335569920 338219649 375799610 388394496 431549440 450959532 485493120 503354880 526119454 554849280 563699415 601279376 647324160 676439298 751599220 776788992 789179181 901919064 970986240 1006709760 1052238908 1127398830 1202558752 1294648320 1315298635 1352878596 1503198440 1578358362 1691098245 1803838128 1941972480 2104477816 2254797660 2367537543 2405117504 2630597270 2705757192 3006396880 3156716724 3382196490 3607676256 3883944960 3945895905 4208955632 4509595320 4735075086 4810235008 5261194540 5411514384 6012793760 6313433448 6764392980 7215352512 7891791810 8417911264 9019190640 9470150172 9620470016 10522389080 10823028768 11837687715 12025587520 12626866896 13528785960 14430705024 15783583620 16835822528 18038381280 18940300344 19240940032 21044778160 21646057536 23675375430 24051175040 25253733792 27057571920 28861410048 31567167240 33671645056 36076762560 37880600688 38481880064 42089556320 43292115072 47350750860 48102350080 50507467584 54115143840 57722820096 63134334480 67343290112 72153525120 75761201376 84179112640 86584230144 94701501720 96204700160 101014935168 108230287680 115445640192 126268668960 134686580224 144307050240 151522402752 168358225280 173168460288 189403003440 192409400320 202029870336 216460575360 252537337920 269373160448 288614100480 303044805504 336716450560 346336920576 378806006880 404059740672 432921150720 505074675840 577228200960 606089611008 673432901120 757612013760 808119481344 865842301440 1010149351680 1212179222016 1346865802240 1515224027520 1731684602880 2020298703360 2424358444032 3030448055040 4040597406720 6060896110080 12121792220160
• Sum of all divisors σ(n): 48021304548672
• Sum of proper divisors (its aliquot sum) s(n): 35899512328512
• 12121792220160 is an abundant number, because the sum of its proper divisors (35899512328512) is greater than itself. Its abundance is 23777720108352

Bases of 12121792220160

• Binary: 10110000011001010011000111101000110000000000₂
• Hexadecimal: 0xB06531E8C00
• Base-36: 4AOOA41S0

Squares and roots of 12121792220160

• 12121792220160 squared (12121792220160²) is 146937846628731501910425600
• 12121792220160 cubed (12121792220160³) is 1781150046111220803787309215274500096000
• The square root of 12121792220160 is 3481636.4284858923
• The cube root of 12121792220160 is 22971.4783319845

Scales and comparisons

• 12,121,792,220,160 seconds is equal to 385,435 years, 25 weeks, 6 days, 1 hour, 36 minutes.
• To count from 1 to 12,121,792,220,160 would take you about nine hundred sixty-three thousand, five hundred eighty-eight 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 12121792220160 cubic inches would be around 1914.3 feet tall.

Recreational maths with 12121792220160

• 12121792220160 backwards is 06102229712121
• 12121792220160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12121792220160's digits is 36
• More coming soon!