[go: up one dir, main page]

Search a number
-
+
230367 = 3174517
BaseRepresentation
bin111000001111011111
3102201000010
4320033133
524332432
64534303
71646424
oct701737
9381003
10230367
11148095
12b1393
1380b17
145dd4b
15483cc
hex383df

230367 has 8 divisors (see below), whose sum is σ = 325296. Its totient is φ = 144512.

The previous prime is 230357. The next prime is 230369. The reversal of 230367 is 763032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230367 - 26 = 230303 is a prime.

It is an alternating number because its digits alternate between even and odd.

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 230367.

It is not an unprimeable number, because it can be changed into a prime (230369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2208 + ... + 2309.

It is an arithmetic number, because the mean of its divisors is an integer number (40662).

2230367 is an apocalyptic number.

230367 is a deficient number, since it is larger than the sum of its proper divisors (94929).

230367 is a wasteful number, since it uses less digits than its factorization.

230367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 230367 is about 479.9656237690. The cubic root of 230367 is about 61.3018275754.

Adding to 230367 its reverse (763032), we get a palindrome (993399).

The spelling of 230367 in words is "two hundred thirty thousand, three hundred sixty-seven".

Divisors: 1 3 17 51 4517 13551 76789 230367