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5288555 = 519179311
BaseRepresentation
bin10100001011001001101011
3100221200112102
4110023021223
52323213210
6305204015
762644346
oct24131153
910850472
105288555
112a92408
12193060b
13113222c
149b945d
156e6ea5
hex50b26b

5288555 has 16 divisors (see below), whose sum is σ = 6739200. Its totient is φ = 3972960.

The previous prime is 5288539. The next prime is 5288557. The reversal of 5288555 is 5558825.

5288555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5288555 - 24 = 5288539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288557) 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 15 ways as a sum of consecutive naturals, for example, 16850 + ... + 17160.

It is an arithmetic number, because the mean of its divisors is an integer number (421200).

Almost surely, 25288555 is an apocalyptic number.

5288555 is a deficient number, since it is larger than the sum of its proper divisors (1450645).

5288555 is a wasteful number, since it uses less digits than its factorization.

5288555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514.

The product of its digits is 80000, while the sum is 38.

The square root of 5288555 is about 2299.6858481106. The cubic root of 5288555 is about 174.2257496132.

The spelling of 5288555 in words is "five million, two hundred eighty-eight thousand, five hundred fifty-five".

Divisors: 1 5 19 95 179 311 895 1555 3401 5909 17005 29545 55669 278345 1057711 5288555