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5310829 = 8576197
BaseRepresentation
bin10100010000100101101101
3100222211002101
4110100211231
52324421304
6305455101
763066316
oct24204555
910884071
105310829
112aa8117
121941491
13113c404
149c360d
156ed8a4
hex51096d

5310829 has 4 divisors (see below), whose sum is σ = 5317884. Its totient is φ = 5303776.

The previous prime is 5310803. The next prime is 5310841. The reversal of 5310829 is 9280135.

5310829 is nontrivially palindromic in base 12.

5310829 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 an emirpimes, since its reverse is a distinct semiprime: 9280135 = 51856027.

It can be written as a sum of positive squares in 2 ways, for example, as 3697929 + 1612900 = 1923^2 + 1270^2 .

It is a cyclic number.

It is not a de Polignac number, because 5310829 - 29 = 5310317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5310797 and 5310806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5310029) 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, 2242 + ... + 3955.

It is an arithmetic number, because the mean of its divisors is an integer number (1329471).

Almost surely, 25310829 is an apocalyptic number.

It is an amenable number.

5310829 is a deficient number, since it is larger than the sum of its proper divisors (7055).

5310829 is an equidigital number, since it uses as much as digits as its factorization.

5310829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7054.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 5310829 is about 2304.5235950192. The cubic root of 5310829 is about 174.4700046691.

The spelling of 5310829 in words is "five million, three hundred ten thousand, eight hundred twenty-nine".

Divisors: 1 857 6197 5310829