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6671327 = 131730187
BaseRepresentation
bin11001011100101111011111
3110112221100012
4121130233133
53201440302
6354553435
7110463635
oct31345737
913487305
106671327
1138472a3
12229887b
1314c7740
14c59355
158bba52
hex65cbdf

6671327 has 8 divisors (see below), whose sum is σ = 7607376. Its totient is φ = 5795712.

The previous prime is 6671323. The next prime is 6671341. The reversal of 6671327 is 7231766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6671327 - 22 = 6671323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6671293 and 6671302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6671323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14873 + ... + 15314.

It is an arithmetic number, because the mean of its divisors is an integer number (950922).

Almost surely, 26671327 is an apocalyptic number.

6671327 is a deficient number, since it is larger than the sum of its proper divisors (936049).

6671327 is a wasteful number, since it uses less digits than its factorization.

6671327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30217.

The product of its digits is 10584, while the sum is 32.

The square root of 6671327 is about 2582.8912094782. The cubic root of 6671327 is about 188.2510509769.

The spelling of 6671327 in words is "six million, six hundred seventy-one thousand, three hundred twenty-seven".

Divisors: 1 13 17 221 30187 392431 513179 6671327