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115463071 is a prime number
BaseRepresentation
bin1101110000111…
…01001110011111
322001021010120001
412320131032133
5214024304241
615242435131
72601264013
oct670351637
9261233501
10115463071
115a1a3129
1232802aa7
131abc8b59
1411498543
15a20b431
hex6e1d39f

115463071 has 2 divisors, whose sum is σ = 115463072. Its totient is φ = 115463070.

The previous prime is 115463053. The next prime is 115463081. The reversal of 115463071 is 170364511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115463071 - 29 = 115462559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115463021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57731535 + 57731536.

It is an arithmetic number, because the mean of its divisors is an integer number (57731536).

Almost surely, 2115463071 is an apocalyptic number.

115463071 is a deficient number, since it is larger than the sum of its proper divisors (1).

115463071 is an equidigital number, since it uses as much as digits as its factorization.

115463071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 115463071 is about 10745.3744001780. The cubic root of 115463071 is about 486.9462602347.

The spelling of 115463071 in words is "one hundred fifteen million, four hundred sixty-three thousand, seventy-one".