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34137896 = 2313328249
BaseRepresentation
bin1000001000111…
…0011100101000
32101020101101112
42002032130220
532214403041
63215405452
7563111252
oct202163450
971211345
1034137896
11182a7341
12b523888
1370c3550
144768cd2
152ee4deb
hex208e728

34137896 has 16 divisors (see below), whose sum is σ = 68932500. Its totient is φ = 15755904.

The previous prime is 34137881. The next prime is 34137937. The reversal of 34137896 is 69873143.

It can be written as a sum of positive squares in 2 ways, for example, as 33988900 + 148996 = 5830^2 + 386^2 .

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, 164021 + ... + 164228.

Almost surely, 234137896 is an apocalyptic number.

It is an amenable number.

34137896 is an abundant number, since it is smaller than the sum of its proper divisors (34794604).

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

34137896 is a wasteful number, since it uses less digits than its factorization.

34137896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328268 (or 328264 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 34137896 is about 5842.7644142135. The cubic root of 34137896 is about 324.3985594639.

The spelling of 34137896 in words is "thirty-four million, one hundred thirty-seven thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 13 26 52 104 328249 656498 1312996 2625992 4267237 8534474 17068948 34137896