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5263075 = 52210523
BaseRepresentation
bin10100000100111011100011
3100220101120201
4110010323203
52321404300
6304450031
762510146
oct24047343
910811521
105263075
112a75254
121919917
13112375c
149b005d
156de66a
hex504ee3

5263075 has 6 divisors (see below), whose sum is σ = 6526244. Its totient is φ = 4210440.

The previous prime is 5263061. The next prime is 5263109. The reversal of 5263075 is 5703625.

It is not a de Polignac number, because 5263075 - 211 = 5261027 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 105237 + ... + 105286.

Almost surely, 25263075 is an apocalyptic number.

5263075 is a deficient number, since it is larger than the sum of its proper divisors (1263169).

5263075 is a wasteful number, since it uses less digits than its factorization.

5263075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210533 (or 210528 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5263075 is about 2294.1392721454. The cubic root of 5263075 is about 173.9454953255.

The spelling of 5263075 in words is "five million, two hundred sixty-three thousand, seventy-five".

Divisors: 1 5 25 210523 1052615 5263075