Base | Representation |
---|---|
bin | 11010100101101… |
… | …11001111001100 |
3 | 120112201001020012 |
4 | 31102313033030 |
5 | 424100024102 |
6 | 34044412352 |
7 | 5345611421 |
oct | 1522671714 |
9 | 515631205 |
10 | 223048652 |
11 | 1049a5832 |
12 | 628470b8 |
13 | 37297268 |
14 | 218a1d48 |
15 | 148ad752 |
hex | d4b73cc |
223048652 has 24 divisors (see below), whose sum is σ = 399383040. Its totient is φ = 108948240.
The previous prime is 223048649. The next prime is 223048667. The reversal of 223048652 is 256840322.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172127 + ... + 173417.
It is an arithmetic number, because the mean of its divisors is an integer number (16640960).
Almost surely, 2223048652 is an apocalyptic number.
It is an amenable number.
223048652 is a deficient number, since it is larger than the sum of its proper divisors (176334388).
223048652 is a wasteful number, since it uses less digits than its factorization.
223048652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2261 (or 2259 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 32.
The square root of 223048652 is about 14934.8134236756. The cubic root of 223048652 is about 606.4567966784.
Adding to 223048652 its reverse (256840322), we get a palindrome (479888974).
The spelling of 223048652 in words is "two hundred twenty-three million, forty-eight thousand, six hundred fifty-two".
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