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348135 = 3523209
BaseRepresentation
bin1010100111111100111
3122200112220
41110333213
542120020
611243423
72646654
oct1247747
9580486
10348135
11218617
12149573
13c25c8
1490c2b
156d240
hex54fe7

348135 has 8 divisors (see below), whose sum is σ = 557040. Its totient is φ = 185664.

The previous prime is 348097. The next prime is 348149. The reversal of 348135 is 531843.

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

It is not a de Polignac number, because 348135 - 212 = 344039 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 348135.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11590 + ... + 11619.

It is an arithmetic number, because the mean of its divisors is an integer number (69630).

2348135 is an apocalyptic number.

348135 is a deficient number, since it is larger than the sum of its proper divisors (208905).

348135 is a wasteful number, since it uses less digits than its factorization.

348135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23217.

The product of its digits is 1440, while the sum is 24.

The square root of 348135 is about 590.0296602714. The cubic root of 348135 is about 70.3475908793.

Adding to 348135 its reverse (531843), we get a palindrome (879978).

The spelling of 348135 in words is "three hundred forty-eight thousand, one hundred thirty-five".

Divisors: 1 3 5 15 23209 69627 116045 348135