12201932682390

Names of 12201932682390

• Cardinal: 12201932682390 can be written as Twelve trillion, two hundred one billion, nine hundred thirty-two million, six hundred eighty-two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.220193268239 × 10¹³

Factors of 12201932682390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 86146

Divisors of 12201932682390

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 31 33 55 62 66 93 110 155 165 186 310 330 341 465 682 930 1023 1705 2046 3410 5115 10230 17351 34702 52053 68743 86755 104106 137486 173510 190861 206229 260265 343715 381722 412458 520530 537881 572583 687430 756173 954305 1031145 1075762 1145166 1512346 1613643 1908610 2062290 2131033 2268519 2689405 2862915 3227286 3780865 4262066 4537038 5378810 5725830 5916691 6393099 7561730 8068215 10655165 11342595 11833382 12786198 16136430 17750073 21310330 22685190 23441363 29583455 31965495 35500146 46882726 59166910 63930990 70324089 88750365 117206815 140648178 177500730 234413630 351620445 703240890 1192759793 2385519586 3578279379 5963798965 7156558758 11927597930 13120357723 17891396895 26240715446 35782793790 36975553583 39361073169 65601788615 73951107166 78722146338 110926660749 131203577230 184877767915 196805365845 221853321498 369755535830 393610731690 406731089413 554633303745 813462178826 1109266607490 1220193268239 2033655447065 2440386536478 4067310894130 6100966341195 12201932682390
• Sum of all divisors σ(n): 32979803111424
• Sum of proper divisors (its aliquot sum) s(n): 20777870429034
• 12201932682390 is an abundant number, because the sum of its proper divisors (20777870429034) is greater than itself. Its abundance is 8575937746644

Bases of 12201932682390

• Binary: 10110001100011111011110111001111010010010110₂
• Hexadecimal: 0xB18FBDCF496
• Base-36: 4BPHNOA6U

Squares and roots of 12201932682390

• 12201932682390 squared (12201932682390²) is 148887161185577220616112100
• 12201932682390 cubed (12201932682390³) is 1816711118058562548132837524805935919000
• The square root of 12201932682390 is 3493126.4910377923
• The cube root of 12201932682390 is 23021.9907396747

Scales and comparisons

• 12,201,932,682,390 seconds is equal to 387,983 years, 37 weeks, 1 day, 17 hours, 6 minutes, 30 seconds.
• To count from 1 to 12,201,932,682,390 would take you about nine hundred sixty-nine thousand, nine hundred fifty-nine 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 12201932682390 cubic inches would be around 1918.5 feet tall.

Recreational maths with 12201932682390

• 12201932682390 backwards is 09328623910221
• The number of decimal digits it has is: 14
• The sum of 12201932682390's digits is 48
• More coming soon!