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12604033076 = 225475760527
BaseRepresentation
bin10111011110100001…
…00100100000110100
31012112101201012221212
423233100210200310
5201303113024301
65442404100552
7624224341055
oct135720444064
935471635855
1012604033076
115388714668
122539094758
13125b34304b
14877d3472c
154db7d84bb
hex2ef424834

12604033076 has 12 divisors (see below), whose sum is σ = 22097385408. Its totient is φ = 6290494392.

The previous prime is 12604033049. The next prime is 12604033093. The reversal of 12604033076 is 67033040621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2878076 + ... + 2882451.

It is an arithmetic number, because the mean of its divisors is an integer number (1841448784).

Almost surely, 212604033076 is an apocalyptic number.

It is an amenable number.

12604033076 is a deficient number, since it is larger than the sum of its proper divisors (9493352332).

12604033076 is a wasteful number, since it uses less digits than its factorization.

12604033076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761078 (or 5761076 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

Adding to 12604033076 its reverse (67033040621), we get a palindrome (79637073697).

The spelling of 12604033076 in words is "twelve billion, six hundred four million, thirty-three thousand, seventy-six".

Divisors: 1 2 4 547 1094 2188 5760527 11521054 23042108 3151008269 6302016538 12604033076