Base | Representation |
---|---|
bin | 11010100101101… |
… | …01011101001000 |
3 | 120112200200012211 |
4 | 31102311131020 |
5 | 424044310402 |
6 | 34044314504 |
7 | 5345551222 |
oct | 1522653510 |
9 | 515620184 |
10 | 223041352 |
11 | 1049a02a6 |
12 | 62842a34 |
13 | 37293b41 |
14 | 2189d412 |
15 | 148ab4d7 |
hex | d4b5748 |
223041352 has 8 divisors (see below), whose sum is σ = 418202550. Its totient is φ = 111520672.
The previous prime is 223041341. The next prime is 223041383. The reversal of 223041352 is 253140322.
223041352 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 177262596 + 45778756 = 13314^2 + 6766^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13940077 + ... + 13940092.
Almost surely, 2223041352 is an apocalyptic number.
It is an amenable number.
223041352 is a deficient number, since it is larger than the sum of its proper divisors (195161198).
223041352 is a wasteful number, since it uses less digits than its factorization.
223041352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27880175 (or 27880171 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 223041352 is about 14934.5690262558. The cubic root of 223041352 is about 606.4501805091.
Adding to 223041352 its reverse (253140322), we get a palindrome (476181674).
The spelling of 223041352 in words is "two hundred twenty-three million, forty-one thousand, three hundred fifty-two".
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