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12231367104 = 263115791367
BaseRepresentation
bin10110110010000101…
…11101100111000000
31011120102110211100110
423121002331213000
5200022212221404
65341412351320
7612050622255
oct133102754700
934512424313
1012231367104
115207319160
122454315540
1311cc082138
1484064742c
154b8c23b89
hex2d90bd9c0

12231367104 has 56 divisors (see below), whose sum is σ = 35304179328. Its totient is φ = 3706474240.

The previous prime is 12231367103. The next prime is 12231367121. The reversal of 12231367104 is 40176313221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12231367103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2893572 + ... + 2897795.

Almost surely, 212231367104 is an apocalyptic number.

It is an amenable number.

12231367104 is an abundant number, since it is smaller than the sum of its proper divisors (23072812224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12231367104 is a wasteful number, since it uses less digits than its factorization.

12231367104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5791393 (or 5791383 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The spelling of 12231367104 in words is "twelve billion, two hundred thirty-one million, three hundred sixty-seven thousand, one hundred four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 5791367 11582734 17374101 23165468 34748202 46330936 63705037 69496404 92661872 127410074 138992808 185323744 191115111 254820148 277985616 370647488 382230222 509640296 555971232 764460444 1019280592 1111942464 1528920888 2038561184 3057841776 4077122368 6115683552 12231367104