12018478119040

Names of 12018478119040

• Cardinal: 12018478119040 can be written as Twelve trillion, eighteen billion, four hundred seventy-eight million, one hundred nineteen thousand and forty.

Scientific notation

• Scientific notation: 1.201847811904 × 10¹³

Factors of 12018478119040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 57336

Divisors of 12018478119040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 139 160 170 272 278 320 340 544 556 640 680 695 1088 1112 1360 1390 2176 2224 2363 2720 2780 4448 4726 5440 5560 8896 9452 10880 11120 11815 17792 18904 19321 22240 23630 37808 38642 44480 47260 57173 75616 77284 88960 94520 96605 114346 151232 154568 189040 193210 228692 285865 302464 309136 328457 378080 386420 457384 571730 618272 656914 756160 772840 914768 971941 1143460 1236544 1313828 1512320 1545680 1642285 1829536 1943882 2286920 2473088 2627656 3091360 3284570 3659072 3887764 4573840 4859705 5255312 6182720 6569140 7318144 7775528 7947047 9147680 9719410 10510624 12365440 13138280 15551056 15894094 18295360 19438820 21021248 26276560 31102112 31788188 36590720 38877640 39735235 42042496 52553120 62204224 63576376 77755280 79470470 105106240 124408448 127152752 135099799 155510560 158940940 210212480 254305504 270199598 311021120 317881880 508611008 540399196 622042240 635763760 675498995 1017222016 1080798392 1104639533 1271527520 1350997990 2161596784 2209279066 2543055040 2701995980 4323193568 4418558132 5086110080 5403991960 5523197665 8646387136 8837116264 10807983920 11046395330 17292774272 17674232528 18778872061 21615967840 22092790660 35348465056 37557744122 43231935680 44185581320 70696930112 75115488244 86463871360 88371162640 93894360305 141393860224 150230976488 176742325280 187788720610 300461952976 353484650560 375577441220 600923905952 706969301120 751154882440 1201847811904 1502309764880 2403695623808 3004619529760 6009239059520 12018478119040
• Sum of all divisors σ(n): 30642744913560
• Sum of proper divisors (its aliquot sum) s(n): 18624266794520
• 12018478119040 is an abundant number, because the sum of its proper divisors (18624266794520) is greater than itself. Its abundance is 6605788675480

Bases of 12018478119040

• Binary: 10101110111001000101000111100111100010000000₂
• Hexadecimal: 0xAEE451E7880
• Base-36: 49D7NKB5S

Squares and roots of 12018478119040

• 12018478119040 squared (12018478119040²) is 144443816297843256410521600
• 12018478119040 cubed (12018478119040³) is 1735994845606262516713474061233291264000
• The square root of 12018478119040 is 3466767.6759540723
• The cube root of 12018478119040 is 22906.0300279067

Scales and comparisons

• 12,018,478,119,040 seconds is equal to 382,150 years, 22 weeks, 2 days, 10 minutes, 40 seconds.
• To count from 1 to 12,018,478,119,040 would take you about nine hundred fifty-five thousand, three hundred seventy-six 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 12018478119040 cubic inches would be around 1908.8 feet tall.

Recreational maths with 12018478119040

• 12018478119040 backwards is 04091187481021
• The number of decimal digits it has is: 14
• The sum of 12018478119040's digits is 46
• More coming soon!