Search a number
-
+
230627 = 1671381
BaseRepresentation
bin111000010011100011
3102201100202
4320103203
524340002
64535415
71650245
oct702343
9381322
10230627
11148301
12b156b
1380c87
1460095
1548502
hex384e3

230627 has 4 divisors (see below), whose sum is σ = 232176. Its totient is φ = 229080.

The previous prime is 230611. The next prime is 230647. The reversal of 230627 is 726032.

230627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 230627 - 24 = 230611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230599 and 230608.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 230627.

It is not an unprimeable number, because it can be changed into a prime (230647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524 + ... + 857.

It is an arithmetic number, because the mean of its divisors is an integer number (58044).

2230627 is an apocalyptic number.

230627 is a deficient number, since it is larger than the sum of its proper divisors (1549).

230627 is a wasteful number, since it uses less digits than its factorization.

230627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 230627 is about 480.2364001198. The cubic root of 230627 is about 61.3248813443.

Adding to 230627 its reverse (726032), we get a palindrome (956659).

The spelling of 230627 in words is "two hundred thirty thousand, six hundred twenty-seven".

Divisors: 1 167 1381 230627