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496242 = 232191451
BaseRepresentation
bin1111001001001110010
3221012201100
41321021302
5111334432
614345230
74134525
oct1711162
9835640
10496242
1130991a
121bb216
13144b46
14ccbbc
159c07c
hex79272

496242 has 24 divisors (see below), whose sum is σ = 1132560. Its totient is φ = 156600.

The previous prime is 496231. The next prime is 496259. The reversal of 496242 is 242694.

496242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4962422 = 492512245128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 384 + ... + 1067.

It is an arithmetic number, because the mean of its divisors is an integer number (47190).

2496242 is an apocalyptic number.

496242 is an abundant number, since it is smaller than the sum of its proper divisors (636318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

496242 is a wasteful number, since it uses less digits than its factorization.

496242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478 (or 1475 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 496242 is about 704.4444619699. Note that the first 4 decimals coincide. The cubic root of 496242 is about 79.1707038877.

The spelling of 496242 in words is "four hundred ninety-six thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 1451 2902 4353 8706 13059 26118 27569 55138 82707 165414 248121 496242