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488804 = 22122201
BaseRepresentation
bin1110111010101100100
3220211111212
41313111210
5111120204
614250552
74104041
oct1672544
9824455
10488804
11304278
121b6a58
13141644
14ca1c8
1599c6e
hex77564

488804 has 6 divisors (see below), whose sum is σ = 855414. Its totient is φ = 244400.

The previous prime is 488797. The next prime is 488821. The reversal of 488804 is 408884.

It can be written as a sum of positive squares in only one way, i.e., 487204 + 1600 = 698^2 + 40^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 488804.

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 as a sum of consecutive naturals, namely, 61097 + ... + 61104.

It is an arithmetic number, because the mean of its divisors is an integer number (142569).

2488804 is an apocalyptic number.

It is an amenable number.

488804 is a deficient number, since it is larger than the sum of its proper divisors (366610).

488804 is a wasteful number, since it uses less digits than its factorization.

488804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122205 (or 122203 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 488804 is about 699.1451923599. The cubic root of 488804 is about 78.7731568752.

It can be divided in two parts, 48880 and 4, that added together give a palindrome (48884).

The spelling of 488804 in words is "four hundred eighty-eight thousand, eight hundred four".

Divisors: 1 2 4 122201 244402 488804