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5288532 = 223440711
BaseRepresentation
bin10100001011001001010100
3100221200111120
4110023021110
52323213112
6305203540
762644314
oct24131124
910850446
105288532
112a92397
1219305b0
131132212
149b9444
156e6e8c
hex50b254

5288532 has 12 divisors (see below), whose sum is σ = 12339936. Its totient is φ = 1762840.

The previous prime is 5288519. The next prime is 5288539. The reversal of 5288532 is 2358825.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 5288493 and 5288502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220344 + ... + 220367.

It is an arithmetic number, because the mean of its divisors is an integer number (1028328).

Almost surely, 25288532 is an apocalyptic number.

It is an amenable number.

5288532 is an abundant number, since it is smaller than the sum of its proper divisors (7051404).

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

5288532 is a wasteful number, since it uses less digits than its factorization.

5288532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440718 (or 440716 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 5288532 is about 2299.6808474221. The cubic root of 5288532 is about 174.2254970428.

The spelling of 5288532 in words is "five million, two hundred eighty-eight thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 440711 881422 1322133 1762844 2644266 5288532