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34252186904 = 2313329347951
BaseRepresentation
bin11111111001100101…
…101110010100011000
310021102002112101012222
4133321211232110120
51030122024440104
623422451123212
72321541533135
oct377145562430
9107362471188
1034252186904
1113587514a91
12677aba3508
1332cb313720
14192d08758c
15d570b61be
hex7f996e518

34252186904 has 16 divisors (see below), whose sum is σ = 69163069920. Its totient is φ = 15808701600.

The previous prime is 34252186889. The next prime is 34252186951. The reversal of 34252186904 is 40968125243.

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, 164673872 + ... + 164674079.

It is an arithmetic number, because the mean of its divisors is an integer number (4322691870).

Almost surely, 234252186904 is an apocalyptic number.

It is an amenable number.

34252186904 is an abundant number, since it is smaller than the sum of its proper divisors (34910883016).

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

34252186904 is a wasteful number, since it uses less digits than its factorization.

34252186904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329347970 (or 329347966 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 34252186904 in words is "thirty-four billion, two hundred fifty-two million, one hundred eighty-six thousand, nine hundred four".

Divisors: 1 2 4 8 13 26 52 104 329347951 658695902 1317391804 2634783608 4281523363 8563046726 17126093452 34252186904