Base | Representation |
---|---|
bin | 1011111100000111000… |
… | …0001111100011101001 |
3 | 201121102202101111121121 |
4 | 2333001300033203221 |
5 | 11330033203042413 |
6 | 234121135135241 |
7 | 20550630121132 |
oct | 2770160174351 |
9 | 647382344547 |
10 | 205114112233 |
11 | 79a96629438 |
12 | 33904374521 |
13 | 1645a9c2aa4 |
14 | 9cdb3a8c89 |
15 | 550741bb8d |
hex | 2fc1c0f8e9 |
205114112233 has 2 divisors, whose sum is σ = 205114112234. Its totient is φ = 205114112232.
The previous prime is 205114112201. The next prime is 205114112249. The reversal of 205114112233 is 332211411502.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 110747187369 + 94366924864 = 332787^2 + 307192^2 .
It is a cyclic number.
It is not a de Polignac number, because 205114112233 - 25 = 205114112201 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 205114112198 and 205114112207.
It is not a weakly prime, because it can be changed into another prime (205114112293) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102557056116 + 102557056117.
It is an arithmetic number, because the mean of its divisors is an integer number (102557056117).
Almost surely, 2205114112233 is an apocalyptic number.
It is an amenable number.
205114112233 is a deficient number, since it is larger than the sum of its proper divisors (1).
205114112233 is an equidigital number, since it uses as much as digits as its factorization.
205114112233 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 205114112233 its reverse (332211411502), we get a palindrome (537325523735).
The spelling of 205114112233 in words is "two hundred five billion, one hundred fourteen million, one hundred twelve thousand, two hundred thirty-three".
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