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3830934 = 23638489
BaseRepresentation
bin1110100111010010010110
321012122001110
432213102112
51440042214
6214035450
744363622
oct16472226
97178043
103830934
112187268
121348b86
13a41933
1471a182
1550a159
hex3a7496

3830934 has 8 divisors (see below), whose sum is σ = 7661880. Its totient is φ = 1276976.

The previous prime is 3830927. The next prime is 3830963. The reversal of 3830934 is 4390383.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

3830934 is an admirable number.

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, 319239 + ... + 319250.

It is an arithmetic number, because the mean of its divisors is an integer number (957735).

Almost surely, 23830934 is an apocalyptic number.

3830934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3830934 is a wasteful number, since it uses less digits than its factorization.

3830934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638494.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 3830934 is about 1957.2771903846. The cubic root of 3830934 is about 156.4713717636.

The spelling of 3830934 in words is "three million, eight hundred thirty thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 638489 1276978 1915467 3830934