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5297529 = 31765843
BaseRepresentation
bin10100001101010101111001
3100222010211210
4110031111321
52324010104
6305313333
763012456
oct24152571
910863753
105297529
112a99126
121935849
131136343
149bc82d
156e9989
hex50d579

5297529 has 4 divisors (see below), whose sum is σ = 7063376. Its totient is φ = 3531684.

The previous prime is 5297519. The next prime is 5297531. The reversal of 5297529 is 9257925.

5297529 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5297529 - 212 = 5293433 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5297519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 882919 + ... + 882924.

It is an arithmetic number, because the mean of its divisors is an integer number (1765844).

Almost surely, 25297529 is an apocalyptic number.

It is an amenable number.

5297529 is a deficient number, since it is larger than the sum of its proper divisors (1765847).

5297529 is a wasteful number, since it uses less digits than its factorization.

5297529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765846.

The product of its digits is 56700, while the sum is 39.

The square root of 5297529 is about 2301.6361571717. The cubic root of 5297529 is about 174.3242401811.

The spelling of 5297529 in words is "five million, two hundred ninety-seven thousand, five hundred twenty-nine".

Divisors: 1 3 1765843 5297529