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608242 = 21791699
BaseRepresentation
bin10010100011111110010
31010220100111
42110133302
5123430432
621011534
75112205
oct2243762
91126314
10608242
11385a88
12253baa
13183b0b
1411b93c
15c0347
hex947f2

608242 has 8 divisors (see below), whose sum is σ = 918000. Its totient is φ = 302244.

The previous prime is 608213. The next prime is 608269. The reversal of 608242 is 242806.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (114750).

2608242 is an apocalyptic number.

608242 is a deficient number, since it is larger than the sum of its proper divisors (309758).

608242 is a wasteful number, since it uses less digits than its factorization.

608242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 608242 is about 779.8987113722. The cubic root of 608242 is about 84.7277099892.

The spelling of 608242 in words is "six hundred eight thousand, two hundred forty-two".

Divisors: 1 2 179 358 1699 3398 304121 608242