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5188295 = 57271547
BaseRepresentation
bin10011110010101011000111
3100202121000002
4103302223013
52312011140
6303111515
762046140
oct23625307
910677002
105188295
112a24052
1218a259b
1310c86c8
14990ac7
156c7415
hex4f2ac7

5188295 has 16 divisors (see below), whose sum is σ = 7154688. Its totient is φ = 3538080.

The previous prime is 5188289. The next prime is 5188297. The reversal of 5188295 is 5928815.

It is not a de Polignac number, because 5188295 - 26 = 5188231 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5188297) 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 15 ways as a sum of consecutive naturals, for example, 9212 + ... + 9758.

It is an arithmetic number, because the mean of its divisors is an integer number (447168).

Almost surely, 25188295 is an apocalyptic number.

5188295 is a deficient number, since it is larger than the sum of its proper divisors (1966393).

5188295 is a wasteful number, since it uses less digits than its factorization.

5188295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830.

The product of its digits is 28800, while the sum is 38.

The square root of 5188295 is about 2277.7829132733. The cubic root of 5188295 is about 173.1177320169.

The spelling of 5188295 in words is "five million, one hundred eighty-eight thousand, two hundred ninety-five".

Divisors: 1 5 7 35 271 547 1355 1897 2735 3829 9485 19145 148237 741185 1037659 5188295