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115034113 = 19113131409
BaseRepresentation
bin1101101101101…
…00100000000001
322000110100010201
412312310200001
5213422042423
615225325201
72564526265
oct666644001
9260410121
10115034113
1159a2a917
1232636801
131aaa882c
14113c60a5
15a1742ad
hex6db4801

115034113 has 16 divisors (see below), whose sum is σ = 123393600. Its totient is φ = 106928640.

The previous prime is 115034111. The next prime is 115034119. The reversal of 115034113 is 311430511.

It is a cyclic number.

It is not a de Polignac number, because 115034113 - 21 = 115034111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (115034111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281053 + ... + 281461.

It is an arithmetic number, because the mean of its divisors is an integer number (7712100).

Almost surely, 2115034113 is an apocalyptic number.

It is an amenable number.

115034113 is a deficient number, since it is larger than the sum of its proper divisors (8359487).

115034113 is a wasteful number, since it uses less digits than its factorization.

115034113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 115034113 is about 10725.3957036559. The cubic root of 115034113 is about 486.3424923016.

Adding to 115034113 its reverse (311430511), we get a palindrome (426464624).

The spelling of 115034113 in words is "one hundred fifteen million, thirty-four thousand, one hundred thirteen".

Divisors: 1 19 113 131 409 2147 2489 7771 14803 46217 53579 281257 878123 1018001 6054427 115034113