Base | Representation |
---|---|
bin | 1010100111110010111 |
3 | 122200102221 |
4 | 1110332113 |
5 | 42114210 |
6 | 11243211 |
7 | 2646511 |
oct | 1247627 |
9 | 580387 |
10 | 348055 |
11 | 218554 |
12 | 149507 |
13 | c2566 |
14 | 90bb1 |
15 | 6d1da |
hex | 54f97 |
348055 has 8 divisors (see below), whose sum is σ = 421344. Its totient is φ = 276000.
The previous prime is 348053. The next prime is 348077. The reversal of 348055 is 550843.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 348055 - 21 = 348053 is a prime.
It is a super-2 number, since 2×3480552 = 242284566050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (348053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525 + ... + 985.
It is an arithmetic number, because the mean of its divisors is an integer number (52668).
2348055 is an apocalyptic number.
348055 is a deficient number, since it is larger than the sum of its proper divisors (73289).
348055 is a wasteful number, since it uses less digits than its factorization.
348055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 617.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 348055 is about 589.9618631742. The cubic root of 348055 is about 70.3422019369.
Adding to 348055 its reverse (550843), we get a palindrome (898898).
The spelling of 348055 in words is "three hundred forty-eight thousand, fifty-five".
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