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5272275 = 35270297
BaseRepresentation
bin10100000111001011010011
3100220212012110
4110013023103
52322203100
6305000403
762546031
oct24071323
910825173
105272275
112a81158
121923103
1311279b8
149b3551
156e2250
hex5072d3

5272275 has 12 divisors (see below), whose sum is σ = 8716952. Its totient is φ = 2811840.

The previous prime is 5272259. The next prime is 5272283. The reversal of 5272275 is 5722725.

5272275 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 5272275 - 24 = 5272259 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 35074 + ... + 35223.

Almost surely, 25272275 is an apocalyptic number.

5272275 is a deficient number, since it is larger than the sum of its proper divisors (3444677).

5272275 is a wasteful number, since it uses less digits than its factorization.

5272275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70310 (or 70305 counting only the distinct ones).

The product of its digits is 9800, while the sum is 30.

The square root of 5272275 is about 2296.1435059682. The cubic root of 5272275 is about 174.0467901646.

It can be divided in two parts, 52 and 72275, that added together give a palindrome (72327).

The spelling of 5272275 in words is "five million, two hundred seventy-two thousand, two hundred seventy-five".

Divisors: 1 3 5 15 25 75 70297 210891 351485 1054455 1757425 5272275