Search a number
-
+
116230171 is a prime number
BaseRepresentation
bin1101110110110…
…00100000011011
322002201002211011
412323120200123
5214223331141
615311114351
72610640321
oct673304033
9262632734
10116230171
115a6774a2
1232b129b7
131b107065
1411617d11
15a30d881
hex6ed881b

116230171 has 2 divisors, whose sum is σ = 116230172. Its totient is φ = 116230170.

The previous prime is 116230133. The next prime is 116230183. The reversal of 116230171 is 171032611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116230171 - 27 = 116230043 is a prime.

It is not a weakly prime, because it can be changed into another prime (116230111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58115085 + 58115086.

It is an arithmetic number, because the mean of its divisors is an integer number (58115086).

Almost surely, 2116230171 is an apocalyptic number.

116230171 is a deficient number, since it is larger than the sum of its proper divisors (1).

116230171 is an equidigital number, since it uses as much as digits as its factorization.

116230171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 116230171 is about 10781.0097393519. The cubic root of 116230171 is about 488.0222530276.

Adding to 116230171 its reverse (171032611), we get a palindrome (287262782).

The spelling of 116230171 in words is "one hundred sixteen million, two hundred thirty thousand, one hundred seventy-one".