Base | Representation |
---|---|
bin | 1010011101111101111 |
3 | 122102112120 |
4 | 1103233233 |
5 | 41434043 |
6 | 11204023 |
7 | 2626032 |
oct | 1235757 |
9 | 572476 |
10 | 343023 |
11 | 21479a |
12 | 146613 |
13 | c0195 |
14 | 8d019 |
15 | 6b983 |
hex | 53bef |
343023 has 8 divisors (see below), whose sum is σ = 462000. Its totient is φ = 226368.
The previous prime is 343019. The next prime is 343037. The reversal of 343023 is 320343.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 343023 - 22 = 343019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 342993 and 343011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (343073) 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, 198 + ... + 851.
It is an arithmetic number, because the mean of its divisors is an integer number (57750).
2343023 is an apocalyptic number.
343023 is a deficient number, since it is larger than the sum of its proper divisors (118977).
343023 is a wasteful number, since it uses less digits than its factorization.
343023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1161.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 343023 is about 585.6816541433. The cubic root of 343023 is about 70.0015645909.
Adding to 343023 its reverse (320343), we get a palindrome (663366).
The spelling of 343023 in words is "three hundred forty-three thousand, twenty-three", and thus it is an iban number.
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