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5268906 = 232292717
BaseRepresentation
bin10100000110010110101010
3100220200120200
4110012112222
52322101111
6304533030
762533146
oct24062652
910820520
105268906
112a79675
121921176
1311262c6
149b2226
156e1256
hex5065aa

5268906 has 12 divisors (see below), whose sum is σ = 11416002. Its totient is φ = 1756296.

The previous prime is 5268899. The next prime is 5268937. The reversal of 5268906 is 6098625.

It can be written as a sum of positive squares in only one way, i.e., 2692881 + 2576025 = 1641^2 + 1605^2 .

It is a super-2 number, since 2×52689062 = 55522740873672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146341 + ... + 146376.

Almost surely, 25268906 is an apocalyptic number.

5268906 is an abundant number, since it is smaller than the sum of its proper divisors (6147096).

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

5268906 is a wasteful number, since it uses less digits than its factorization.

5268906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292725 (or 292722 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 5268906 is about 2295.4097673400. The cubic root of 5268906 is about 174.0097101200.

The spelling of 5268906 in words is "five million, two hundred sixty-eight thousand, nine hundred six".

Divisors: 1 2 3 6 9 18 292717 585434 878151 1756302 2634453 5268906