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204230314 = 2102115157
BaseRepresentation
bin11000010110001…
…00111010101010
3112020021222022201
430023010322222
5404240332224
632133210414
75026633441
oct1413047252
9466258281
10204230314
11a5312292
1258490a0a
1333408952
141d1a3d58
1512de2a44
hexc2c4eaa

204230314 has 4 divisors (see below), whose sum is σ = 306345474. Its totient is φ = 102115156.

The previous prime is 204230291. The next prime is 204230339. The reversal of 204230314 is 413032402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 148474225 + 55756089 = 12185^2 + 7467^2 .

It is a junction number, because it is equal to n+sod(n) for n = 204230291 and 204230300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51057577 + ... + 51057580.

Almost surely, 2204230314 is an apocalyptic number.

204230314 is a deficient number, since it is larger than the sum of its proper divisors (102115160).

204230314 is a wasteful number, since it uses less digits than its factorization.

204230314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102115159.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 204230314 is about 14290.9171854014. The cubic root of 204230314 is about 588.8979850473.

Adding to 204230314 its reverse (413032402), we get a palindrome (617262716).

The spelling of 204230314 in words is "two hundred four million, two hundred thirty thousand, three hundred fourteen".

Divisors: 1 2 102115157 204230314