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230114 = 2115057
BaseRepresentation
bin111000001011100010
3102200122202
4320023202
524330424
64533202
71645613
oct701342
9380582
10230114
11147985
12b1202
1380981
145dc0a
15482ae
hex382e2

230114 has 4 divisors (see below), whose sum is σ = 345174. Its totient is φ = 115056.

The previous prime is 230107. The next prime is 230117. The reversal of 230114 is 411032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 225625 + 4489 = 475^2 + 67^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230095 and 230104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57527 + ... + 57530.

2230114 is an apocalyptic number.

230114 is a deficient number, since it is larger than the sum of its proper divisors (115060).

230114 is a wasteful number, since it uses less digits than its factorization.

230114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115059.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 230114 is about 479.7019908235. The cubic root of 230114 is about 61.2793778271.

Adding to 230114 its reverse (411032), we get a palindrome (641146).

The spelling of 230114 in words is "two hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 115057 230114