Search a number
-
+
230675 = 529227
BaseRepresentation
bin111000010100010011
3102201102112
4320110103
524340200
64535535
71650344
oct702423
9381375
10230675
11148345
12b15ab
1380cc3
14600cb
1548535
hex38513

230675 has 6 divisors (see below), whose sum is σ = 286068. Its totient is φ = 184520.

The previous prime is 230663. The next prime is 230683. The reversal of 230675 is 576032.

It is not a de Polignac number, because 230675 - 26 = 230611 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 230675.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4589 + ... + 4638.

It is an arithmetic number, because the mean of its divisors is an integer number (47678).

2230675 is an apocalyptic number.

230675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

230675 is a deficient number, since it is larger than the sum of its proper divisors (55393).

230675 is an equidigital number, since it uses as much as digits as its factorization.

230675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9237 (or 9232 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 230675 is about 480.2863729068. The cubic root of 230675 is about 61.3291355298.

The spelling of 230675 in words is "two hundred thirty thousand, six hundred seventy-five".

Divisors: 1 5 25 9227 46135 230675