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5306029 = 19972657
BaseRepresentation
bin10100001111011010101101
3100222120111121
4110033122231
52324243104
6305420541
763046321
oct24173255
910876447
105306029
112aa4553
12193a751
13113a181
149c1981
156ec254
hex50f6ad

5306029 has 4 divisors (see below), whose sum is σ = 5310684. Its totient is φ = 5301376.

The previous prime is 5306009. The next prime is 5306033. The reversal of 5306029 is 9206035.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1444804 + 3861225 = 1202^2 + 1965^2 .

It is a cyclic number.

It is not a de Polignac number, because 5306029 - 217 = 5174957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5305994 and 5306012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306009) 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 3 ways as a sum of consecutive naturals, for example, 669 + ... + 3325.

It is an arithmetic number, because the mean of its divisors is an integer number (1327671).

Almost surely, 25306029 is an apocalyptic number.

It is an amenable number.

5306029 is a deficient number, since it is larger than the sum of its proper divisors (4655).

5306029 is a wasteful number, since it uses less digits than its factorization.

5306029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4654.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 5306029 is about 2303.4819296014. The cubic root of 5306029 is about 174.4174260321.

The spelling of 5306029 in words is "five million, three hundred six thousand, twenty-nine".

Divisors: 1 1997 2657 5306029