Base | Representation |
---|---|
bin | 100101101010100100000 |
3 | 2022201000102 |
4 | 10231110200 |
5 | 303443313 |
6 | 42241532 |
7 | 13330163 |
oct | 4552440 |
9 | 2281012 |
10 | 1234208 |
11 | 773308 |
12 | 4b62a8 |
13 | 342a01 |
14 | 241ada |
15 | 195a58 |
hex | 12d520 |
1234208 has 12 divisors (see below), whose sum is σ = 2429910. Its totient is φ = 617088.
The previous prime is 1234187. The next prime is 1234231. The reversal of 1234208 is 8024321.
It can be written as a sum of positive squares in only one way, i.e., 976144 + 258064 = 988^2 + 508^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 1234208.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19253 + ... + 19316.
21234208 is an apocalyptic number.
It is an amenable number.
1234208 is a deficient number, since it is larger than the sum of its proper divisors (1195702).
1234208 is an equidigital number, since it uses as much as digits as its factorization.
1234208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38579 (or 38571 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 1234208 is about 1110.9491437505. The cubic root of 1234208 is about 107.2661728517.
Adding to 1234208 its reverse (8024321), we get a palindrome (9258529).
The spelling of 1234208 in words is "one million, two hundred thirty-four thousand, two hundred eight".
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