Base | Representation |
---|---|
bin | 1101011010000001010… |
… | …1011001011000001111 |
3 | 211000111121210101101021 |
4 | 3112200111121120033 |
5 | 12233200221331343 |
6 | 253450430055011 |
7 | 22432424104012 |
oct | 3264025313017 |
9 | 730447711337 |
10 | 230323230223 |
11 | 89752505949 |
12 | 3877a94a467 |
13 | 18947656858 |
14 | b20d429379 |
15 | 5ed064a0ed |
hex | 35a055960f |
230323230223 has 2 divisors, whose sum is σ = 230323230224. Its totient is φ = 230323230222.
The previous prime is 230323230169. The next prime is 230323230259. The reversal of 230323230223 is 322032323032.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 230323230223 - 217 = 230323099151 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230323230023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115161615111 + 115161615112.
It is an arithmetic number, because the mean of its divisors is an integer number (115161615112).
Almost surely, 2230323230223 is an apocalyptic number.
230323230223 is a deficient number, since it is larger than the sum of its proper divisors (1).
230323230223 is an equidigital number, since it uses as much as digits as its factorization.
230323230223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7776, while the sum is 25.
Adding to 230323230223 its reverse (322032323032), we get a palindrome (552355553255).
The spelling of 230323230223 in words is "two hundred thirty billion, three hundred twenty-three million, two hundred thirty thousand, two hundred twenty-three".
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