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114239 = 711609
BaseRepresentation
bin11011111000111111
312210201002
4123320333
512123424
62240515
7654026
oct337077
9183632
10114239
1178914
125613b
133ccc8
142d8bd
1523cae
hex1be3f

114239 has 4 divisors (see below), whose sum is σ = 115920. Its totient is φ = 112560.

The previous prime is 114229. The next prime is 114259. The reversal of 114239 is 932411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 932411 = 1795209.

It is a cyclic number.

It is not a de Polignac number, because 114239 - 28 = 113983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114229) 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 in 3 ways as a sum of consecutive naturals, for example, 734 + ... + 875.

It is an arithmetic number, because the mean of its divisors is an integer number (28980).

2114239 is an apocalyptic number.

114239 is a deficient number, since it is larger than the sum of its proper divisors (1681).

114239 is an equidigital number, since it uses as much as digits as its factorization.

114239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680.

The product of its digits is 216, while the sum is 20.

The square root of 114239 is about 337.9926034694. The cubic root of 114239 is about 48.5219371480.

It can be divided in two parts, 114 and 239, that added together give a palindrome (353).

The spelling of 114239 in words is "one hundred fourteen thousand, two hundred thirty-nine".

Divisors: 1 71 1609 114239