Base | Representation |
---|---|
bin | 100000111010111… |
… | …100010010101111 |
3 | 1102111021212122122 |
4 | 200322330102233 |
5 | 2112343302343 |
6 | 130450103155 |
7 | 16454442605 |
oct | 4072742257 |
9 | 1374255578 |
10 | 552322223 |
11 | 263853952 |
12 | 134b7aabb |
13 | 8a5744ab |
14 | 534d5875 |
15 | 33751068 |
hex | 20ebc4af |
552322223 has 2 divisors, whose sum is σ = 552322224. Its totient is φ = 552322222.
The previous prime is 552322219. The next prime is 552322241. The reversal of 552322223 is 322223255.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 552322223 - 22 = 552322219 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 552322192 and 552322201.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (552322523) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276161111 + 276161112.
It is an arithmetic number, because the mean of its divisors is an integer number (276161112).
Almost surely, 2552322223 is an apocalyptic number.
552322223 is a deficient number, since it is larger than the sum of its proper divisors (1).
552322223 is an equidigital number, since it uses as much as digits as its factorization.
552322223 is an evil number, because the sum of its binary digits is even.
The product of its digits is 7200, while the sum is 26.
The square root of 552322223 is about 23501.5366093368. The cubic root of 552322223 is about 820.4727706992.
Adding to 552322223 its reverse (322223255), we get a palindrome (874545478).
The spelling of 552322223 in words is "five hundred fifty-two million, three hundred twenty-two thousand, two hundred twenty-three".
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