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12941327 = 77272543
BaseRepresentation
bin110001010111…
…100000001111
3220100111011102
4301113200033
511303110302
61141213315
7214666550
oct61274017
926314142
1012941327
11733a013
12440123b
1328b15b9
141a0c327
151209702
hexc5780f

12941327 has 8 divisors (see below), whose sum is σ = 14816256. Its totient is φ = 11072952.

The previous prime is 12941311. The next prime is 12941339. The reversal of 12941327 is 72314921.

12941327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12941327 - 24 = 12941311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12941327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12941347) 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, 3818 + ... + 6360.

It is an arithmetic number, because the mean of its divisors is an integer number (1852032).

Almost surely, 212941327 is an apocalyptic number.

12941327 is a deficient number, since it is larger than the sum of its proper divisors (1874929).

12941327 is an equidigital number, since it uses as much as digits as its factorization.

12941327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277.

The product of its digits is 3024, while the sum is 29.

The square root of 12941327 is about 3597.4055929239. The cubic root of 12941327 is about 234.7791920185.

The spelling of 12941327 in words is "twelve million, nine hundred forty-one thousand, three hundred twenty-seven".

Divisors: 1 7 727 2543 5089 17801 1848761 12941327