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496228 = 22131947
BaseRepresentation
bin1111001001001100100
3221012200211
41321021210
5111334403
614345204
74134505
oct1711144
9835624
10496228
11309907
121bb204
13144b35
14ccbac
159c06d
hex79264

496228 has 12 divisors (see below), whose sum is σ = 875952. Its totient is φ = 245960.

The previous prime is 496211. The next prime is 496229. The reversal of 496228 is 822694.

It is a self number, because there is not a number n which added to its sum of digits gives 496228.

It is not an unprimeable number, because it can be changed into a prime (496229) by changing a digit.

496228 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51 + ... + 997.

It is an arithmetic number, because the mean of its divisors is an integer number (72996).

2496228 is an apocalyptic number.

It is an amenable number.

496228 is a deficient number, since it is larger than the sum of its proper divisors (379724).

496228 is a wasteful number, since it uses less digits than its factorization.

496228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1080 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 496228 is about 704.4345249915. The cubic root of 496228 is about 79.1699593583.

The spelling of 496228 in words is "four hundred ninety-six thousand, two hundred twenty-eight".

Divisors: 1 2 4 131 262 524 947 1894 3788 124057 248114 496228