Base | Representation |
---|---|
bin | 1010011101110111000 |
3 | 122102110112 |
4 | 1103232320 |
5 | 41433333 |
6 | 11203452 |
7 | 2625623 |
oct | 1235670 |
9 | 572415 |
10 | 342968 |
11 | 21474a |
12 | 146588 |
13 | c0152 |
14 | 8cdba |
15 | 6b948 |
hex | 53bb8 |
342968 has 16 divisors (see below), whose sum is σ = 658680. Its totient is φ = 167328.
The previous prime is 342949. The next prime is 342971. The reversal of 342968 is 869243.
It is a d-powerful number, because it can be written as 39 + 49 + 95 + 211 + 62 + 8 .
It is a congruent number.
It is an unprimeable number.
342968 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
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 3 ways as a sum of consecutive naturals, for example, 155 + ... + 842.
342968 is a Friedman number, since it can be written as 8*((26+9)^3-4), using all its digits and the basic arithmetic operations.
2342968 is an apocalyptic number.
It is an amenable number.
342968 is a deficient number, since it is larger than the sum of its proper divisors (315712).
342968 is a wasteful number, since it uses less digits than its factorization.
342968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1046 (or 1042 counting only the distinct ones).
The product of its digits is 10368, while the sum is 32.
The square root of 342968 is about 585.6346984256. The cubic root of 342968 is about 69.9978230616.
Adding to 342968 its sum of digits (32), we get a cube (343000 = 703).
The spelling of 342968 in words is "three hundred forty-two thousand, nine hundred sixty-eight".
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