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5580327 = 31860109
BaseRepresentation
bin10101010010011000100111
3101111111202210
4111102120213
52412032302
6315334503
765301114
oct25223047
911444683
105580327
113171645
121a51433
131204c8c
14a5390b
1575366c
hex552627

5580327 has 4 divisors (see below), whose sum is σ = 7440440. Its totient is φ = 3720216.

The previous prime is 5580307. The next prime is 5580343. The reversal of 5580327 is 7230855.

It is a happy number.

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

It is not a de Polignac number, because 5580327 - 219 = 5056039 is a prime.

It is a super-2 number, since 2×55803272 = 62280098853858, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5580294 and 5580303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5580307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930052 + ... + 930057.

It is an arithmetic number, because the mean of its divisors is an integer number (1860110).

Almost surely, 25580327 is an apocalyptic number.

5580327 is a deficient number, since it is larger than the sum of its proper divisors (1860113).

5580327 is a wasteful number, since it uses less digits than its factorization.

5580327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860112.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5580327 is about 2362.2715762588. The cubic root of 5580327 is about 177.3726071299.

The spelling of 5580327 in words is "five million, five hundred eighty thousand, three hundred twenty-seven".

Divisors: 1 3 1860109 5580327