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230474265 = 3572194993
BaseRepresentation
bin11011011110011…
…00001000011001
3121001200022020220
431233030020121
5433000134030
634511510253
75465666430
oct1557141031
9531608226
10230474265
111091077aa
1265228389
1338997108
1422876117
1515378a10
hexdbcc219

230474265 has 16 divisors (see below), whose sum is σ = 421438848. Its totient is φ = 105359616.

The previous prime is 230474239. The next prime is 230474297. The reversal of 230474265 is 562474032.

230474265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230474265 - 27 = 230474137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1097392 + ... + 1097601.

It is an arithmetic number, because the mean of its divisors is an integer number (26339928).

Almost surely, 2230474265 is an apocalyptic number.

It is an amenable number.

230474265 is a deficient number, since it is larger than the sum of its proper divisors (190964583).

230474265 is a wasteful number, since it uses less digits than its factorization.

230474265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195008.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 230474265 is about 15181.3788899428. The cubic root of 230474265 is about 613.1134068598.

The spelling of 230474265 in words is "two hundred thirty million, four hundred seventy-four thousand, two hundred sixty-five".

Divisors: 1 3 5 7 15 21 35 105 2194993 6584979 10974965 15364951 32924895 46094853 76824755 230474265