12222001120

Names of 12222001120

• Cardinal: 12222001120 can be written as Twelve billion, two hundred twenty-two million, one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.222200112 × 10¹⁰

Factors of 12222001120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45912

Divisors of 12222001120

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 239 280 478 560 956 1120 1195 1673 1912 2390 3346 3824 4780 6692 7648 8365 9560 13384 16730 19120 26768 33460 38240 45659 53536 66920 91318 133840 182636 228295 267680 319613 365272 456590 639226 730544 913180 1278452 1461088 1598065 1826360 2556904 3196130 3652720 5113808 6392260 7305440 10227616 10912501 12784520 21825002 25569040 43650004 51138080 54562505 76387507 87300008 109125010 152775014 174600016 218250020 305550028 349200032 381937535 436500040 611100056 763875070 873000080 1222200112 1527750140 1746000160 2444400224 3055500280 6111000560 12222001120
• Sum of all divisors σ(n): 33138201600
• Sum of proper divisors (its aliquot sum) s(n): 20916200480
• 12222001120 is an abundant number, because the sum of its proper divisors (20916200480) is greater than itself. Its abundance is 8694199360

Bases of 12222001120

• Binary: 1011011000011111001110111111100000₂
• Hexadecimal: 0x2D87CEFE0
• Base-36: 5M4NWF4

Squares and roots of 12222001120

• 12222001120 squared (12222001120²) is 149377311377281254400
• 12222001120 cubed (12222001120³) is 1825689666955720233831804928000
• The square root of 12222001120 is 110553.1597015661
• The cube root of 12222001120 is 2303.4605198297

Scales and comparisons

• 12,222,001,120 seconds is equal to 388 years, 32 weeks, 2 days, 8 hours, 18 minutes, 40 seconds.
• To count from 1 to 12,222,001,120 would take you about seven hundred seventy-seven 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 12222001120 cubic inches would be around 192 feet tall.

Recreational maths with 12222001120

• 12222001120 backwards is 02110022221
• The number of decimal digits it has is: 11
• The sum of 12222001120's digits is 13
• More coming soon!