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5180327 = 31116657
BaseRepresentation
bin10011110000101110100111
3100202012001222
4103300232213
52311232302
6303010555
762013665
oct23605647
910665058
105180327
112a19069
121899a5b
1310c4ba9
1498bc35
156c4da2
hex4f0ba7

5180327 has 4 divisors (see below), whose sum is σ = 5197296. Its totient is φ = 5163360.

The previous prime is 5180323. The next prime is 5180341. The reversal of 5180327 is 7230815.

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

It is a cyclic number.

It is not a de Polignac number, because 5180327 - 22 = 5180323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5180296 and 5180305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180321) 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, 8018 + ... + 8639.

It is an arithmetic number, because the mean of its divisors is an integer number (1299324).

Almost surely, 25180327 is an apocalyptic number.

5180327 is a deficient number, since it is larger than the sum of its proper divisors (16969).

5180327 is a wasteful number, since it uses less digits than its factorization.

5180327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16968.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5180327 is about 2276.0331719903. The cubic root of 5180327 is about 173.0290639132.

The spelling of 5180327 in words is "five million, one hundred eighty thousand, three hundred twenty-seven".

Divisors: 1 311 16657 5180327