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5327161 = 7761023
BaseRepresentation
bin10100010100100100111001
3101000122111021
4110110210321
52330432121
6310102441
763165040
oct24244471
911018437
105327161
113009414
12194aa21
131146988
149c9557
15703641
hex514939

5327161 has 4 divisors (see below), whose sum is σ = 6088192. Its totient is φ = 4566132.

The previous prime is 5327131. The next prime is 5327173. The reversal of 5327161 is 1617235.

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 5327161 - 213 = 5318969 is a prime.

It is an Ulam number.

It is a Duffinian number.

5327161 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5327111) 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, 380505 + ... + 380518.

It is an arithmetic number, because the mean of its divisors is an integer number (1522048).

Almost surely, 25327161 is an apocalyptic number.

It is an amenable number.

5327161 is a deficient number, since it is larger than the sum of its proper divisors (761031).

5327161 is an equidigital number, since it uses as much as digits as its factorization.

5327161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761030.

The product of its digits is 1260, while the sum is 25.

The square root of 5327161 is about 2308.0643405243. The cubic root of 5327161 is about 174.6486665567.

The spelling of 5327161 in words is "five million, three hundred twenty-seven thousand, one hundred sixty-one".

Divisors: 1 7 761023 5327161