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344106 = 23272731
BaseRepresentation
bin1010100000000101010
3122111000200
41110000222
542002411
611213030
72632140
oct1240052
9574020
10344106
11215594
12147176
13c0819
148d590
156be56
hex5402a

344106 has 24 divisors (see below), whose sum is σ = 852384. Its totient is φ = 98280.

The previous prime is 344083. The next prime is 344111. The reversal of 344106 is 601443.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 310 + 45 + 1 + 46 + 0 + 67 .

It is a zygodrome in base 4.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1240 + ... + 1491.

It is an arithmetic number, because the mean of its divisors is an integer number (35516).

2344106 is an apocalyptic number.

344106 is an abundant number, since it is smaller than the sum of its proper divisors (508278).

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

344106 is a wasteful number, since it uses less digits than its factorization.

344106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746 (or 2743 counting only the distinct ones).

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

The square root of 344106 is about 586.6054892345. The cubic root of 344106 is about 70.0751573716.

Adding to 344106 its reverse (601443), we get a palindrome (945549).

The spelling of 344106 in words is "three hundred forty-four thousand, one hundred six".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 2731 5462 8193 16386 19117 24579 38234 49158 57351 114702 172053 344106