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230226184 = 2328778273
BaseRepresentation
bin11011011100011…
…11100100001000
3121001012200221201
431232033210020
5432414214214
634502313544
75463614236
oct1556174410
9531180851
10230226184
11108a58381
12651288b4
133890b216
142280d956
151532a274
hexdb8f908

230226184 has 8 divisors (see below), whose sum is σ = 431674110. Its totient is φ = 115113088.

The previous prime is 230226131. The next prime is 230226209. The reversal of 230226184 is 481622032.

230226184 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 196840900 + 33385284 = 14030^2 + 5778^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14389129 + ... + 14389144.

Almost surely, 2230226184 is an apocalyptic number.

It is an amenable number.

230226184 is a deficient number, since it is larger than the sum of its proper divisors (201447926).

230226184 is a wasteful number, since it uses less digits than its factorization.

230226184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28778279 (or 28778275 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 230226184 is about 15173.2061213179. The cubic root of 230226184 is about 612.8933441216.

The spelling of 230226184 in words is "two hundred thirty million, two hundred twenty-six thousand, one hundred eighty-four".

Divisors: 1 2 4 8 28778273 57556546 115113092 230226184