Search a number
-
+
115934 = 273132
BaseRepresentation
bin11100010011011110
312220000212
4130103132
512202214
62252422
7662000
oct342336
9186025
10115934
117a115
1257112
1340a00
1430370
152453e
hex1c4de

115934 has 24 divisors (see below), whose sum is σ = 219600. Its totient is φ = 45864.

The previous prime is 115933. The next prime is 115963. The reversal of 115934 is 439511.

115934 = T127 + T128 + ... + T139.

It is a happy number.

It is a nialpdrome in base 7.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 115934.

It is not an unprimeable number, because it can be changed into a prime (115931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8912 + ... + 8924.

It is an arithmetic number, because the mean of its divisors is an integer number (9150).

115934 is a Friedman number, since it can be written as 91^(5-3)*14, using all its digits and the basic arithmetic operations.

2115934 is an apocalyptic number.

115934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115934 is a deficient number, since it is larger than the sum of its proper divisors (103666).

115934 is an equidigital number, since it uses as much as digits as its factorization.

115934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49 (or 22 counting only the distinct ones).

The product of its digits is 540, while the sum is 23.

The square root of 115934 is about 340.4908221964. The cubic root of 115934 is about 48.7607383752.

The spelling of 115934 in words is "one hundred fifteen thousand, nine hundred thirty-four".

Divisors: 1 2 7 13 14 26 49 91 98 169 182 338 343 637 686 1183 1274 2366 4459 8281 8918 16562 57967 115934