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344084 = 22132509
BaseRepresentation
bin1010100000000010100
3122110222212
41110000110
542002314
611212552
72632106
oct1240024
9573885
10344084
11215574
12147158
13c0800
148d576
156be3e
hex54014

344084 has 18 divisors (see below), whose sum is σ = 653310. Its totient is φ = 158496.

The previous prime is 344083. The next prime is 344111. The reversal of 344084 is 480443.

It can be written as a sum of positive squares in 3 ways, for example, as 10000 + 334084 = 100^2 + 578^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 344084.

It is not an unprimeable number, because it can be changed into a prime (344083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 422 + ... + 930.

It is an arithmetic number, because the mean of its divisors is an integer number (36295).

2344084 is an apocalyptic number.

It is an amenable number.

344084 is a deficient number, since it is larger than the sum of its proper divisors (309226).

344084 is a wasteful number, since it uses less digits than its factorization.

344084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 344084 is about 586.5867369793. The cubic root of 344084 is about 70.0736639497.

The spelling of 344084 in words is "three hundred forty-four thousand, eighty-four".

Divisors: 1 2 4 13 26 52 169 338 509 676 1018 2036 6617 13234 26468 86021 172042 344084