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241604164 = 2261990181
BaseRepresentation
bin11100110011010…
…01011001000100
3121211121202121101
432121221121010
5443322313124
635550225444
75662413214
oct1631513104
9554552541
10241604164
1111441986a
1268ab5284
133b093059
1424132244
1516326644
hexe669644

241604164 has 12 divisors (see below), whose sum is σ = 429738988. Its totient is φ = 118821600.

The previous prime is 241604159. The next prime is 241604177. The reversal of 241604164 is 461406142.

It can be written as a sum of positive squares in 2 ways, for example, as 120824064 + 120780100 = 10992^2 + 10990^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 494847 + ... + 495334.

Almost surely, 2241604164 is an apocalyptic number.

It is an amenable number.

241604164 is a deficient number, since it is larger than the sum of its proper divisors (188134824).

241604164 is a wasteful number, since it uses less digits than its factorization.

241604164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990246 (or 990244 counting only the distinct ones).

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

The square root of 241604164 is about 15543.6213283778. The cubic root of 241604164 is about 622.8280139864.

The spelling of 241604164 in words is "two hundred forty-one million, six hundred four thousand, one hundred sixty-four".

Divisors: 1 2 4 61 122 244 990181 1980362 3960724 60401041 120802082 241604164