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115076 = 22132213
BaseRepresentation
bin11100000110000100
312211212002
4130012010
512140301
62244432
7656333
oct340604
9184762
10115076
1179505
1256718
13404c0
142dd1a
152416b
hex1c184

115076 has 12 divisors (see below), whose sum is σ = 216972. Its totient is φ = 53088.

The previous prime is 115067. The next prime is 115079. The reversal of 115076 is 670511.

It can be written as a sum of positive squares in 2 ways, for example, as 75076 + 40000 = 274^2 + 200^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 115076.

It is not an unprimeable number, because it can be changed into a prime (115079) by changing a digit.

115076 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1055 + ... + 1158.

It is an arithmetic number, because the mean of its divisors is an integer number (18081).

2115076 is an apocalyptic number.

It is an amenable number.

115076 is a deficient number, since it is larger than the sum of its proper divisors (101896).

115076 is a wasteful number, since it uses less digits than its factorization.

115076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230 (or 2228 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 115076 is about 339.2285365355. The cubic root of 115076 is about 48.6401515245.

Adding to 115076 its reverse (670511), we get a palindrome (785587).

The spelling of 115076 in words is "one hundred fifteen thousand, seventy-six".

Divisors: 1 2 4 13 26 52 2213 4426 8852 28769 57538 115076