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5296129 = 17311537
BaseRepresentation
bin10100001101000000000001
3100222001220221
4110031000001
52323434004
6305303041
763005416
oct24150001
910861827
105296129
112a98073
121934a81
131135807
149bc10d
156e9354
hex50d001

5296129 has 4 divisors (see below), whose sum is σ = 5607684. Its totient is φ = 4984576.

The previous prime is 5296127. The next prime is 5296169. The reversal of 5296129 is 9216925.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4730625 + 565504 = 2175^2 + 752^2 .

It is a cyclic number.

It is not a de Polignac number, because 5296129 - 21 = 5296127 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5296094 and 5296103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5296121) 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, 155752 + ... + 155785.

It is an arithmetic number, because the mean of its divisors is an integer number (1401921).

It is a Proth number, since it is equal to 1293 ⋅ 212 + 1 and 1293 < 212.

Almost surely, 25296129 is an apocalyptic number.

It is an amenable number.

5296129 is a deficient number, since it is larger than the sum of its proper divisors (311555).

5296129 is a wasteful number, since it uses less digits than its factorization.

5296129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311554.

The product of its digits is 9720, while the sum is 34.

The square root of 5296129 is about 2301.3320056002. The cubic root of 5296129 is about 174.3088823644.

The spelling of 5296129 in words is "five million, two hundred ninety-six thousand, one hundred twenty-nine".

Divisors: 1 17 311537 5296129