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5298909 = 3721129113
BaseRepresentation
bin10100001101101011011101
3100222012201220
4110031223131
52324031114
6305323553
763016500
oct24155335
910865656
105298909
112a9a170
1219365b9
131136b65
149bd137
156ea0a9
hex50dadd

5298909 has 48 divisors (see below), whose sum is σ = 9357120. Its totient is φ = 2634240.

The previous prime is 5298899. The next prime is 5298911. The reversal of 5298909 is 9098925.

It is not a de Polignac number, because 5298909 - 212 = 5294813 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46837 + ... + 46949.

It is an arithmetic number, because the mean of its divisors is an integer number (194940).

Almost surely, 25298909 is an apocalyptic number.

It is an amenable number.

5298909 is a deficient number, since it is larger than the sum of its proper divisors (4058211).

5298909 is a wasteful number, since it uses less digits than its factorization.

5298909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 5298909 is about 2301.9359243906. The cubic root of 5298909 is about 174.3393759526.

The spelling of 5298909 in words is "five million, two hundred ninety-eight thousand, nine hundred nine".

Divisors: 1 3 7 11 21 29 33 49 77 87 113 147 203 231 319 339 539 609 791 957 1243 1421 1617 2233 2373 3277 3729 4263 5537 6699 8701 9831 15631 16611 22939 26103 36047 46893 60907 68817 108141 160573 182721 252329 481719 756987 1766303 5298909