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432068 = 227131187
BaseRepresentation
bin1101001011111000100
3210221200112
41221133010
5102311233
613132152
73446450
oct1513704
9727615
10432068
1127568a
1218a058
13121880
14b3660
1588048
hex697c4

432068 has 24 divisors (see below), whose sum is σ = 931392. Its totient is φ = 170784.

The previous prime is 432067. The next prime is 432073. The reversal of 432068 is 860234.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (432067) 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, 230 + ... + 957.

It is an arithmetic number, because the mean of its divisors is an integer number (38808).

2432068 is an apocalyptic number.

It is an amenable number.

432068 is an abundant number, since it is smaller than the sum of its proper divisors (499324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432068 is a wasteful number, since it uses less digits than its factorization.

432068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 432068 is about 657.3187963234. The cubic root of 432068 is about 75.5992292037.

The spelling of 432068 in words is "four hundred thirty-two thousand, sixty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 1187 2374 4748 8309 15431 16618 30862 33236 61724 108017 216034 432068