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BaseRepresentation
bin11011011111000…
…10000101101001
3121001211212121212
431233202011221
5433011023301
634513442505
75466522560
oct1557420551
9531755555
10230564201
1110916932a
1265270435
13389c902a
142289abd7
15153954bb
hexdbe2169

230564201 has 16 divisors (see below), whose sum is σ = 270875520. Its totient is φ = 192170880.

The previous prime is 230564189. The next prime is 230564203. The reversal of 230564201 is 102465032.

It is a cyclic number.

It is not a de Polignac number, because 230564201 - 26 = 230564137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230564203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34970 + ... + 41036.

It is an arithmetic number, because the mean of its divisors is an integer number (16929720).

Almost surely, 2230564201 is an apocalyptic number.

It is an amenable number.

230564201 is a deficient number, since it is larger than the sum of its proper divisors (40311319).

230564201 is an equidigital number, since it uses as much as digits as its factorization.

230564201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6224.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 230564201 is about 15184.3406508152. The cubic root of 230564201 is about 613.1931464879.

The spelling of 230564201 in words is "two hundred thirty million, five hundred sixty-four thousand, two hundred one".