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488304 = 24323391
BaseRepresentation
bin1110111001101110000
3220210211100
41313031300
5111111204
614244400
74102425
oct1671560
9823740
10488304
11303963
121b6700
1314134b
14c9d4c
1599a39
hex77370

488304 has 30 divisors (see below), whose sum is σ = 1366976. Its totient is φ = 162720.

The previous prime is 488303. The next prime is 488309. The reversal of 488304 is 403884.

488304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488303) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1552 + ... + 1839.

2488304 is an apocalyptic number.

It is an amenable number.

488304 is an abundant number, since it is smaller than the sum of its proper divisors (878672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488304 is a wasteful number, since it uses less digits than its factorization.

488304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3405 (or 3396 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 488304 is about 698.7875213540. The cubic root of 488304 is about 78.7462885628.

The spelling of 488304 in words is "four hundred eighty-eight thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 3391 6782 10173 13564 20346 27128 30519 40692 54256 61038 81384 122076 162768 244152 488304