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496252 = 22971279
BaseRepresentation
bin1111001001001111100
3221012201201
41321021330
5111340002
614345244
74134541
oct1711174
9835651
10496252
11309929
121bb224
13144b53
14ccbc8
159c087
hex7927c

496252 has 12 divisors (see below), whose sum is σ = 878080. Its totient is φ = 245376.

The previous prime is 496231. The next prime is 496259. The reversal of 496252 is 252694.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 496252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496259) 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 3 ways as a sum of consecutive naturals, for example, 252 + ... + 1027.

2496252 is an apocalyptic number.

It is an amenable number.

496252 is a deficient number, since it is larger than the sum of its proper divisors (381828).

496252 is a wasteful number, since it uses less digits than its factorization.

496252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380 (or 1378 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 496252 is about 704.4515597257. The cubic root of 496252 is about 79.1712356858.

The spelling of 496252 in words is "four hundred ninety-six thousand, two hundred fifty-two".

Divisors: 1 2 4 97 194 388 1279 2558 5116 124063 248126 496252