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344061 = 3312743
BaseRepresentation
bin1010011111111111101
3122110222000
41103333331
542002221
611212513
72632044
oct1237775
9573860
10344061
11215553
12147139
13c07b3
148d55b
156be26
hex53ffd

344061 has 8 divisors (see below), whose sum is σ = 509760. Its totient is φ = 229356.

The previous prime is 344053. The next prime is 344083. The reversal of 344061 is 160443.

It is not a de Polignac number, because 344061 - 23 = 344053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6345 + ... + 6398.

It is an arithmetic number, because the mean of its divisors is an integer number (63720).

2344061 is an apocalyptic number.

It is an amenable number.

344061 is a deficient number, since it is larger than the sum of its proper divisors (165699).

344061 is a wasteful number, since it uses less digits than its factorization.

344061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12752 (or 12746 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 344061 is about 586.5671317079. The cubic root of 344061 is about 70.0721025769.

It can be divided in two parts, 34 and 4061, that added together give a triangular number (4095 = T90).

The spelling of 344061 in words is "three hundred forty-four thousand, sixty-one".

Divisors: 1 3 9 27 12743 38229 114687 344061