Base | Representation |
---|---|
bin | 1010101000001011111 |
3 | 122200201100 |
4 | 1111001133 |
5 | 42121010 |
6 | 11244143 |
7 | 2650215 |
oct | 1250137 |
9 | 580640 |
10 | 348255 |
11 | 218716 |
12 | 149653 |
13 | c268b |
14 | 90cb5 |
15 | 6d2c0 |
hex | 5505f |
348255 has 24 divisors (see below), whose sum is σ = 617760. Its totient is φ = 181440.
The previous prime is 348253. The next prime is 348259. The reversal of 348255 is 552843.
It is not a de Polignac number, because 348255 - 21 = 348253 is a prime.
It is a d-powerful number, because it can be written as 36 + 48 + 218 + 84 + 53 + 56 .
It is a zygodrome in base 4.
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 348255.
It is not an unprimeable number, because it can be changed into a prime (348253) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3141 + ... + 3249.
It is an arithmetic number, because the mean of its divisors is an integer number (25740).
2348255 is an apocalyptic number.
348255 is a deficient number, since it is larger than the sum of its proper divisors (269505).
348255 is a wasteful number, since it uses less digits than its factorization.
348255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191 (or 188 counting only the distinct ones).
The product of its digits is 4800, while the sum is 27.
The square root of 348255 is about 590.1313413131. The cubic root of 348255 is about 70.3556727452.
The spelling of 348255 in words is "three hundred forty-eight thousand, two hundred fifty-five".
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