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348010 = 25132677
BaseRepresentation
bin1010100111101101010
3122200101021
41110331222
542114020
611243054
72646415
oct1247552
9580337
10348010
11218513
1214948a
13c2530
1490b7c
156d1aa
hex54f6a

348010 has 16 divisors (see below), whose sum is σ = 674856. Its totient is φ = 128448.

The previous prime is 348001. The next prime is 348011. The reversal of 348010 is 10843.

348010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 106929 + 241081 = 327^2 + 491^2 .

It is a super-2 number, since 2×3480102 = 242221920200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1209 + ... + 1468.

2348010 is an apocalyptic number.

348010 is a deficient number, since it is larger than the sum of its proper divisors (326846).

348010 is a wasteful number, since it uses less digits than its factorization.

348010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2697.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 348010 is about 589.9237238830. The cubic root of 348010 is about 70.3391702939.

Adding to 348010 its reverse (10843), we get a palindrome (358853).

The spelling of 348010 in words is "three hundred forty-eight thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 2677 5354 13385 26770 34801 69602 174005 348010