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59842 = 229921
BaseRepresentation
bin1110100111000010
310001002101
432213002
53403332
61141014
7336316
oct164702
9101071
1059842
1140a62
122a76a
1321313
1417b46
1512ae7
hexe9c2

59842 has 4 divisors (see below), whose sum is σ = 89766. Its totient is φ = 29920.

The previous prime is 59833. The next prime is 59863. The reversal of 59842 is 24895.

It is a happy number.

59842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 47961 + 11881 = 219^2 + 109^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 59842.

It is an unprimeable number.

59842 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14959 + ... + 14962.

259842 is an apocalyptic number.

59842 is a deficient number, since it is larger than the sum of its proper divisors (29924).

59842 is a wasteful number, since it uses less digits than its factorization.

59842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29923.

The product of its digits is 2880, while the sum is 28.

The square root of 59842 is about 244.6262455257. The cubic root of 59842 is about 39.1142823655.

The spelling of 59842 in words is "fifty-nine thousand, eight hundred forty-two".

Divisors: 1 2 29921 59842