12121616748360

Names of 12121616748360

• Cardinal: 12121616748360 can be written as Twelve trillion, one hundred twenty-one billion, six hundred sixteen million, seven hundred forty-eight thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.212161674836 × 10¹³

Factors of 12121616748360

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 148

Divisors of 12121616748360

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 131 140 147 168 196 210 245 262 280 294 343 392 393 420 490 524 588 655 686 735 786 840 917 980 1029 1048 1176 1310 1372 1470 1572 1715 1834 1960 1965 2058 2620 2744 2751 2940 3144 3430 3668 3930 4116 4585 5145 5240 5502 5880 6419 6860 7336 7860 8232 9170 10290 11004 12838 13720 13755 15720 17161 18340 19257 20580 22008 25676 27510 32095 34322 36680 38514 41160 44933 51352 51483 55020 64190 68644 77028 85805 89866 96285 102966 110040 120127 128380 134799 137288 154056 171610 179732 192570 205932 224665 240254 256760 257415 269598 343220 359464 360381 385140 411864 449330 480508 514830 539196 600635 673995 686440 720762 770280 840889 898660 961016 1029660 1078392 1201270 1347990 1441524 1681778 1797320 1801905 2059320 2248091 2402540 2522667 2695980 2883048 3363556 3603810 4204445 4496182 4805080 5045334 5391960 5886223 6727112 6744273 7207620 8408890 8992364 10090668 11240455 11772446 12613335 13488546 14415240 15736637 16817780 17658669 17984728 20181336 22480910 23544892 25226670 26977092 29431115 31473274 33635560 33721365 35317338 44961820 47089784 47209911 50453340 53954184 58862230 62946548 67442730 70634676 78683185 88293345 89923640 94419822 100906680 110156459 117724460 125893096 134885460 141269352 157366370 176586690 188839644 220312918 235448920 236049555 269770920 294499921 314732740 330469377 353173380 377679288 440625836 472099110 550782295 588999842 629465480 660938754 706346760 771095213 881251672 883499763 944198220 1101564590 1177999684 1321877508 1472499605 1542190426 1652346885 1766999526 1888396440 2061499447 2203129180 2313285639 2355999368 2643755016 2944999210 3084380852 3304693770 3533999052 3855476065 4122998894 4406258360 4417498815 4626571278 5889998420 6168761704 6184498341 6609387540 7067998104 7710952130 8245997788 8834997630 9253142556 10307497235 11566428195 11779996840 12368996682 13218775080 14430496129 15421904260 16491995576 17669995260 18506285112 20614994470 23132856390 24737993364 28860992258 30843808520 30922491705 35339990520 41229988940 43291488387 46265712780 49475986728 57721984516 61844983410 72152480645 82459977880 86582976774 92531425560 101013472903 115443969032 123689966820 144304961290 173165953548 202026945806 216457441935 247379933640 288609922580 303040418709 346331907096 404053891612 432914883870 505067364515 577219845160 606080837418 808107783224 865829767740 1010134729030 1212161674836 1515202093545 1731659535480 2020269458060 2424323349672 3030404187090 4040538916120 6060808374180 12121616748360
• Sum of all divisors σ(n): 42734203920000
• Sum of proper divisors (its aliquot sum) s(n): 30612587171640
• 12121616748360 is an abundant number, because the sum of its proper divisors (30612587171640) is greater than itself. Its abundance is 18490970423280

Bases of 12121616748360

• Binary: 10110000011001001000101010010000111101001000₂
• Hexadecimal: 0xB0648A90F48
• Base-36: 4AOLDN2VC

Squares and roots of 12121616748360

• 12121616748360 squared (12121616748360²) is 146933592594121659562689600
• 12121616748360 cubed (12121616748360³) is 1781072696885609968238536408727989056000
• The square root of 12121616748360 is 3481611.2287789973
• The cube root of 12121616748360 is 22971.3674884713

Scales and comparisons

• 12,121,616,748,360 seconds is equal to 385,429 years, 47 weeks, 5 days, 3 hours, 26 minutes.
• To count from 1 to 12,121,616,748,360 would take you about nine hundred sixty-three thousand, five hundred seventy-four 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 12121616748360 cubic inches would be around 1914.3 feet tall.

Recreational maths with 12121616748360

• 12121616748360 backwards is 06384761612121
• The number of decimal digits it has is: 14
• The sum of 12121616748360's digits is 48
• More coming soon!