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42332 = 2219557
BaseRepresentation
bin1010010101011100
32011001212
422111130
52323312
6523552
7234263
oct122534
964055
1042332
1129894
12205b8
1316364
14115da
15c822
hexa55c

42332 has 12 divisors (see below), whose sum is σ = 78120. Its totient is φ = 20016.

The previous prime is 42331. The next prime is 42337. The reversal of 42332 is 23324.

42332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42331) 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, 203 + ... + 354.

It is an arithmetic number, because the mean of its divisors is an integer number (6510).

242332 is an apocalyptic number.

It is an amenable number.

42332 is a deficient number, since it is larger than the sum of its proper divisors (35788).

42332 is a wasteful number, since it uses less digits than its factorization.

42332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580 (or 578 counting only the distinct ones).

The product of its digits is 144, while the sum is 14.

The square root of 42332 is about 205.7474179668. The cubic root of 42332 is about 34.8516167127.

Adding to 42332 its reverse (23324), we get a palindrome (65656).

The spelling of 42332 in words is "forty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 19 38 76 557 1114 2228 10583 21166 42332