Base | Representation |
---|---|
bin | 11011011100010… |
… | …10001111011111 |
3 | 121001011121001021 |
4 | 31232022033133 |
5 | 432413020013 |
6 | 34502025011 |
7 | 5463463543 |
oct | 1556121737 |
9 | 531147037 |
10 | 230204383 |
11 | 108a42a62 |
12 | 65118167 |
13 | 38901316 |
14 | 22805a23 |
15 | 15323a8d |
hex | db8a3df |
230204383 has 2 divisors, whose sum is σ = 230204384. Its totient is φ = 230204382.
The previous prime is 230204339. The next prime is 230204389. The reversal of 230204383 is 383402032.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 230204383 - 29 = 230203871 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230204389) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115102191 + 115102192.
It is an arithmetic number, because the mean of its divisors is an integer number (115102192).
Almost surely, 2230204383 is an apocalyptic number.
230204383 is a deficient number, since it is larger than the sum of its proper divisors (1).
230204383 is an equidigital number, since it uses as much as digits as its factorization.
230204383 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 230204383 is about 15172.4876997808. The cubic root of 230204383 is about 612.8739977708.
The spelling of 230204383 in words is "two hundred thirty million, two hundred four thousand, three hundred eighty-three".
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