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230774 = 2196073
BaseRepresentation
bin111000010101110110
3102201120012
4320111312
524341044
64540222
71650545
oct702566
9381505
10230774
11148425
12b1672
138106b
146015c
154859e
hex38576

230774 has 8 divisors (see below), whose sum is σ = 364440. Its totient is φ = 109296.

The previous prime is 230773. The next prime is 230779. The reversal of 230774 is 477032.

230774 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230771) 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, 2999 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (45555).

2230774 is an apocalyptic number.

230774 is a deficient number, since it is larger than the sum of its proper divisors (133666).

230774 is a wasteful number, since it uses less digits than its factorization.

230774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6094.

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 230774 is about 480.3894253624. The cubic root of 230774 is about 61.3379079239.

The spelling of 230774 in words is "two hundred thirty thousand, seven hundred seventy-four".

Divisors: 1 2 19 38 6073 12146 115387 230774