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230670119 is a prime number
BaseRepresentation
bin11011011111110…
…11111100100111
3121002001020220202
431233323330213
5433022420434
634520021115
75500443431
oct1557737447
9532036822
10230670119
11109230969
126530179b
1338a352c4
14228c7651
15153b6a7e
hexdbfbf27

230670119 has 2 divisors, whose sum is σ = 230670120. Its totient is φ = 230670118.

The previous prime is 230670107. The next prime is 230670137. The reversal of 230670119 is 911076032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230670119 - 28 = 230669863 is a prime.

It is a super-2 number, since 2×2306701192 = 106417407598948322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 230670091 and 230670100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230670179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115335059 + 115335060.

It is an arithmetic number, because the mean of its divisors is an integer number (115335060).

Almost surely, 2230670119 is an apocalyptic number.

230670119 is a deficient number, since it is larger than the sum of its proper divisors (1).

230670119 is an equidigital number, since it uses as much as digits as its factorization.

230670119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 230670119 is about 15187.8279882279. The cubic root of 230670119 is about 613.2870295922.

The spelling of 230670119 in words is "two hundred thirty million, six hundred seventy thousand, one hundred nineteen".