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341142 = 2356857
BaseRepresentation
bin1010011010010010110
3122022221220
41103102112
541404032
611151210
72620404
oct1232226
9568856
10341142
1121333a
12145506
13bc379
148c474
156b12c
hex53496

341142 has 8 divisors (see below), whose sum is σ = 682296. Its totient is φ = 113712.

The previous prime is 341141. The next prime is 341171. The reversal of 341142 is 241143.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341141) 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, 28423 + ... + 28434.

It is an arithmetic number, because the mean of its divisors is an integer number (85287).

2341142 is an apocalyptic number.

341142 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.

341142 is a wasteful number, since it uses less digits than its factorization.

341142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56862.

The product of its digits is 96, while the sum is 15.

The square root of 341142 is about 584.0736254960. The cubic root of 341142 is about 69.8733765302.

Adding to 341142 its reverse (241143), we get a palindrome (582285).

Subtracting from 341142 its reverse (241143), we obtain a palindrome (99999).

It can be divided in two parts, 34 and 1142, that added together give a triangular number (1176 = T48).

The spelling of 341142 in words is "three hundred forty-one thousand, one hundred forty-two", and thus it is an iban number.

Divisors: 1 2 3 6 56857 113714 170571 341142