Search a number
-
+
115606079 is a prime number
BaseRepresentation
bin1101110010000…
…00001000111111
322001112101201122
412321000020333
5214043343304
615245501155
72602430651
oct671001077
9261471648
10115606079
115a290616
12328717bb
131ac48c84
14114d46d1
15a2389be
hex6e4023f

115606079 has 2 divisors, whose sum is σ = 115606080. Its totient is φ = 115606078.

The previous prime is 115606063. The next prime is 115606081. The reversal of 115606079 is 970606511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115606079 - 24 = 115606063 is a prime.

Together with 115606081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115606009) 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, 57803039 + 57803040.

It is an arithmetic number, because the mean of its divisors is an integer number (57803040).

Almost surely, 2115606079 is an apocalyptic number.

115606079 is a deficient number, since it is larger than the sum of its proper divisors (1).

115606079 is an equidigital number, since it uses as much as digits as its factorization.

115606079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 115606079 is about 10752.0267391781. The cubic root of 115606079 is about 487.1472147621.

The spelling of 115606079 in words is "one hundred fifteen million, six hundred six thousand, seventy-nine".