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342692 = 22712239
BaseRepresentation
bin1010011101010100100
3122102002022
41103222210
541431232
611202312
72625050
oct1235244
9572068
10342692
11214519
12146398
13bcc9c
148cc60
156b812
hex53aa4

342692 has 12 divisors (see below), whose sum is σ = 685440. Its totient is φ = 146856.

The previous prime is 342691. The next prime is 342697. The reversal of 342692 is 296243.

342692 is an admirable number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a d-powerful number, because it can be written as 39 + 49 + 64 + 23 + 95 + 29 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342692.

It is not an unprimeable number, because it can be changed into a prime (342691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6092 + ... + 6147.

It is an arithmetic number, because the mean of its divisors is an integer number (57120).

2342692 is an apocalyptic number.

It is an amenable number.

342692 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.

342692 is a wasteful number, since it uses less digits than its factorization.

342692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12250 (or 12248 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 342692 is about 585.3990092236. The cubic root of 342692 is about 69.9790413445.

The spelling of 342692 in words is "three hundred forty-two thousand, six hundred ninety-two".

Divisors: 1 2 4 7 14 28 12239 24478 48956 85673 171346 342692