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5290808 = 231738903
BaseRepresentation
bin10100001011101100111000
3100221210121212
4110023230320
52323301213
6305222252
762654045
oct24135470
910853555
105290808
112a94076
121931988
131133273
149ba1cc
156e79a8
hex50bb38

5290808 has 16 divisors (see below), whose sum is σ = 10504080. Its totient is φ = 2489728.

The previous prime is 5290807. The next prime is 5290843. The reversal of 5290808 is 8080925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290807) 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, 19316 + ... + 19587.

It is an arithmetic number, because the mean of its divisors is an integer number (656505).

Almost surely, 25290808 is an apocalyptic number.

It is an amenable number.

5290808 is a deficient number, since it is larger than the sum of its proper divisors (5213272).

5290808 is a wasteful number, since it uses less digits than its factorization.

5290808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38926 (or 38922 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 5290808 is about 2300.1756454671. The cubic root of 5290808 is about 174.2504869870.

The spelling of 5290808 in words is "five million, two hundred ninety thousand, eight hundred eight".

Divisors: 1 2 4 8 17 34 68 136 38903 77806 155612 311224 661351 1322702 2645404 5290808