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5323129 = 7760447
BaseRepresentation
bin10100010011100101111001
3101000102221221
4110103211321
52330320004
6310032041
763150220
oct24234571
911012857
105323129
113006389
121948621
131144ba6
149c7cb7
15702354
hex513979

5323129 has 4 divisors (see below), whose sum is σ = 6083584. Its totient is φ = 4562676.

The previous prime is 5323093. The next prime is 5323139. The reversal of 5323129 is 9213235.

It is a happy number.

5323129 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 a cyclic number.

It is not a de Polignac number, because 5323129 - 29 = 5322617 is a prime.

It is a d-powerful number, because it can be written as 5 + 312 + 29 + 314 + 1 + 213 + 9 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5323139) 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, 380217 + ... + 380230.

It is an arithmetic number, because the mean of its divisors is an integer number (1520896).

Almost surely, 25323129 is an apocalyptic number.

It is an amenable number.

5323129 is a deficient number, since it is larger than the sum of its proper divisors (760455).

5323129 is an equidigital number, since it uses as much as digits as its factorization.

5323129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760454.

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

The square root of 5323129 is about 2307.1907160007. The cubic root of 5323129 is about 174.6045929774.

The spelling of 5323129 in words is "five million, three hundred twenty-three thousand, one hundred twenty-nine".

Divisors: 1 7 760447 5323129