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480488 = 23173533
BaseRepresentation
bin1110101010011101000
3220102002212
41311103220
5110333423
614144252
74040561
oct1652350
9812085
10480488
112a8aa8
121b2088
1313a918
14c7168
1597578
hex754e8

480488 has 16 divisors (see below), whose sum is σ = 954180. Its totient is φ = 226048.

The previous prime is 480463. The next prime is 480499. The reversal of 480488 is 884084.

It can be written as a sum of positive squares in 2 ways, for example, as 432964 + 47524 = 658^2 + 218^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 480488.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1631 + ... + 1902.

2480488 is an apocalyptic number.

It is an amenable number.

480488 is a deficient number, since it is larger than the sum of its proper divisors (473692).

480488 is a wasteful number, since it uses less digits than its factorization.

480488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556 (or 3552 counting only the distinct ones).

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

The square root of 480488 is about 693.1724172239. The cubic root of 480488 is about 78.3238779392.

The spelling of 480488 in words is "four hundred eighty thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 17 34 68 136 3533 7066 14132 28264 60061 120122 240244 480488