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344714 = 2172357
BaseRepresentation
bin1010100001010001010
3122111212012
41110022022
542012324
611215522
72633666
oct1241212
9574765
10344714
11215a97
121475a2
13c0b96
148d8a6
156c20e
hex5428a

344714 has 4 divisors (see below), whose sum is σ = 517074. Its totient is φ = 172356.

The previous prime is 344693. The next prime is 344719. The reversal of 344714 is 417443.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 198025 + 146689 = 445^2 + 383^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 344714.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 344714.

It is not an unprimeable number, because it can be changed into a prime (344719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86177 + ... + 86180.

2344714 is an apocalyptic number.

344714 is a deficient number, since it is larger than the sum of its proper divisors (172360).

344714 is a wasteful number, since it uses less digits than its factorization.

344714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172359.

The product of its digits is 1344, while the sum is 23.

The square root of 344714 is about 587.1234963787. The cubic root of 344714 is about 70.1164049591.

The spelling of 344714 in words is "three hundred forty-four thousand, seven hundred fourteen", and thus it is an iban number.

Divisors: 1 2 172357 344714