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230632 = 23127227
BaseRepresentation
bin111000010011101000
3102201100221
4320103220
524340012
64535424
71650253
oct702350
9381327
10230632
11148306
12b1574
1380c8c
146009a
1548507
hex384e8

230632 has 16 divisors (see below), whose sum is σ = 437760. Its totient is φ = 113904.

The previous prime is 230611. The next prime is 230647. The reversal of 230632 is 236032.

230632 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2306322 = 106382238848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903 + ... + 1129.

It is an arithmetic number, because the mean of its divisors is an integer number (27360).

2230632 is an apocalyptic number.

It is an amenable number.

230632 is a deficient number, since it is larger than the sum of its proper divisors (207128).

230632 is a wasteful number, since it uses less digits than its factorization.

230632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 230632 is about 480.2416058610. The cubic root of 230632 is about 61.3253245161.

Adding to 230632 its reverse (236032), we get a palindrome (466664).

The spelling of 230632 in words is "two hundred thirty thousand, six hundred thirty-two".

Divisors: 1 2 4 8 127 227 254 454 508 908 1016 1816 28829 57658 115316 230632