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34071908 = 2213655229
BaseRepresentation
bin1000000111111…
…0010101100100
32101010000212112
42001332111210
532210300113
63214140152
7562415003
oct201762544
971100775
1034071908
1118261802
12b4b1658
13709c4c0
14474cc3a
152ed05a8
hex207e564

34071908 has 12 divisors (see below), whose sum is σ = 64212540. Its totient is φ = 15725472.

The previous prime is 34071899. The next prime is 34071911. The reversal of 34071908 is 80917043.

It can be written as a sum of positive squares in 2 ways, for example, as 3247204 + 30824704 = 1802^2 + 5552^2 .

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, 327563 + ... + 327666.

It is an arithmetic number, because the mean of its divisors is an integer number (5351045).

Almost surely, 234071908 is an apocalyptic number.

It is an amenable number.

34071908 is a deficient number, since it is larger than the sum of its proper divisors (30140632).

34071908 is a wasteful number, since it uses less digits than its factorization.

34071908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655246 (or 655244 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 34071908 is about 5837.1146982049. The cubic root of 34071908 is about 324.1894055886.

The spelling of 34071908 in words is "thirty-four million, seventy-one thousand, nine hundred eight".

Divisors: 1 2 4 13 26 52 655229 1310458 2620916 8517977 17035954 34071908