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5288863 = 47131859
BaseRepresentation
bin10100001011001110011111
3100221200221211
4110023032133
52323220423
6305205251
762645266
oct24131637
910850854
105288863
112a92668
121930827
131132408
149b95dd
156e710d
hex50b39f

5288863 has 8 divisors (see below), whose sum is σ = 5448960. Its totient is φ = 5130840.

The previous prime is 5288851. The next prime is 5288869. The reversal of 5288863 is 3688825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5288863 - 217 = 5157791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288869) 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 7 ways as a sum of consecutive naturals, for example, 5728 + ... + 6586.

It is an arithmetic number, because the mean of its divisors is an integer number (681120).

Almost surely, 25288863 is an apocalyptic number.

5288863 is a deficient number, since it is larger than the sum of its proper divisors (160097).

5288863 is a wasteful number, since it uses less digits than its factorization.

5288863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037.

The product of its digits is 92160, while the sum is 40.

The square root of 5288863 is about 2299.7528128040. The cubic root of 5288863 is about 174.2291317903.

The spelling of 5288863 in words is "five million, two hundred eighty-eight thousand, eight hundred sixty-three".

Divisors: 1 47 131 859 6157 40373 112529 5288863