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13323130204 = 2213125425821
BaseRepresentation
bin11000110100001111…
…01101010101011100
31021101111211010202211
430122013231111130
5204241210131304
610042012530204
7651105511126
oct143207552534
937344733684
1013323130204
115717617a0a
1226b9a80964
13134430a8c7
14905640216
1552e9ce204
hex31a1ed55c

13323130204 has 12 divisors (see below), whose sum is σ = 23493459528. Its totient is φ = 6610713200.

The previous prime is 13323130193. The next prime is 13323130273. The reversal of 13323130204 is 40203132331.

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, 12712387 + ... + 12713434.

It is an arithmetic number, because the mean of its divisors is an integer number (1957788294).

Almost surely, 213323130204 is an apocalyptic number.

It is an amenable number.

13323130204 is a deficient number, since it is larger than the sum of its proper divisors (10170329324).

13323130204 is a wasteful number, since it uses less digits than its factorization.

13323130204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25425956 (or 25425954 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13323130204 its reverse (40203132331), we get a palindrome (53526262535).

The spelling of 13323130204 in words is "thirteen billion, three hundred twenty-three million, one hundred thirty thousand, two hundred four".

Divisors: 1 2 4 131 262 524 25425821 50851642 101703284 3330782551 6661565102 13323130204