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13112024222 = 211191011372267
BaseRepresentation
bin11000011011000100…
…11001110010011110
31020211210120211210202
430031202121302132
5203323134233342
610005032103502
7642633236603
oct141542316236
936753524722
1013112024222
115619439960
12265b234b92
13130c66551b
148c55aa6aa
1551b1ce332
hex30d899c9e

13112024222 has 64 divisors (see below), whose sum is σ = 22985544960. Its totient is φ = 5547168000.

The previous prime is 13112024209. The next prime is 13112024239. The reversal of 13112024222 is 22242021131.

13112024222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13112024194 and 13112024203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5782733 + ... + 5784999.

It is an arithmetic number, because the mean of its divisors is an integer number (359149140).

Almost surely, 213112024222 is an apocalyptic number.

13112024222 is a deficient number, since it is larger than the sum of its proper divisors (9873520738).

13112024222 is a wasteful number, since it uses less digits than its factorization.

13112024222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 13112024222 its reverse (22242021131), we get a palindrome (35354045353).

The spelling of 13112024222 in words is "thirteen billion, one hundred twelve million, twenty-four thousand, two hundred twenty-two".

Divisors: 1 2 11 19 22 38 101 137 202 209 274 418 1111 1507 1919 2222 2267 2603 3014 3838 4534 5206 13837 21109 24937 27674 28633 42218 43073 49874 57266 86146 152207 228967 262903 304414 310579 457934 473803 525806 621158 947606 2518637 2891933 3416369 4350373 5037274 5783866 5901001 6832738 8700746 11802002 31368479 47854103 62736958 64911011 95708206 129822022 345053269 596001101 690106538 1192002202 6556012111 13112024222