Search a number
-
+
13527127 is a prime number
BaseRepresentation
bin110011100110…
…100001010111
3221110020201201
4303212201113
511430332002
61201533331
7222656455
oct63464127
927406651
1013527127
1176aa149
124644247
132a58123
141b219d5
1512c3087
hexce6857

13527127 has 2 divisors, whose sum is σ = 13527128. Its totient is φ = 13527126.

The previous prime is 13527113. The next prime is 13527131. The reversal of 13527127 is 72172531.

13527127 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13527127 - 223 = 5138519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13527095 and 13527104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13527187) 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 as a sum of consecutive naturals, namely, 6763563 + 6763564.

It is an arithmetic number, because the mean of its divisors is an integer number (6763564).

Almost surely, 213527127 is an apocalyptic number.

13527127 is a deficient number, since it is larger than the sum of its proper divisors (1).

13527127 is an equidigital number, since it uses as much as digits as its factorization.

13527127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2940, while the sum is 28.

The square root of 13527127 is about 3677.9242787203. The cubic root of 13527127 is about 238.2695378613.

Adding to 13527127 its reverse (72172531), we get a palindrome (85699658).

The spelling of 13527127 in words is "thirteen million, five hundred twenty-seven thousand, one hundred twenty-seven".