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34396038 = 2321910891
BaseRepresentation
bin1000001100110…
…1011110000110
32101201111111100
42003031132012
532301133123
63225120530
7565234665
oct203153606
971644440
1034396038
1118463286
12b629146
137183bb1
1447d4ddc
153046643
hex20cd786

34396038 has 12 divisors (see below), whose sum is σ = 74524788. Its totient is φ = 11465340.

The previous prime is 34396013. The next prime is 34396069. The reversal of 34396038 is 83069343.

34396038 is a `hidden beast` number, since 3 + 43 + 9 + 603 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 34395993 and 34396011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 955428 + ... + 955463.

It is an arithmetic number, because the mean of its divisors is an integer number (6210399).

Almost surely, 234396038 is an apocalyptic number.

34396038 is an abundant number, since it is smaller than the sum of its proper divisors (40128750).

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

34396038 is a wasteful number, since it uses less digits than its factorization.

34396038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910899 (or 1910896 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 34396038 is about 5864.8135520236. The cubic root of 34396038 is about 325.2141799257.

The spelling of 34396038 in words is "thirty-four million, three hundred ninety-six thousand, thirty-eight".

Divisors: 1 2 3 6 9 18 1910891 3821782 5732673 11465346 17198019 34396038