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488108 = 22122027
BaseRepresentation
bin1110111001010101100
3220210120002
41313022230
5111104413
614243432
74102025
oct1671254
9823502
10488108
113037a5
121b6578
1314122a
14c9c4c
1599958
hex772ac

488108 has 6 divisors (see below), whose sum is σ = 854196. Its totient is φ = 244052.

The previous prime is 488069. The next prime is 488119. The reversal of 488108 is 801884.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 488108.

It is an unprimeable number.

488108 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 61010 + ... + 61017.

It is an arithmetic number, because the mean of its divisors is an integer number (142366).

2488108 is an apocalyptic number.

It is an amenable number.

488108 is a deficient number, since it is larger than the sum of its proper divisors (366088).

488108 is a wasteful number, since it uses less digits than its factorization.

488108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122031 (or 122029 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 29.

The square root of 488108 is about 698.6472643616. The cubic root of 488108 is about 78.7357511803.

The spelling of 488108 in words is "four hundred eighty-eight thousand, one hundred eight".

Divisors: 1 2 4 122027 244054 488108