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58066 = 229033
BaseRepresentation
bin1110001011010010
32221122121
432023102
53324231
61124454
7331201
oct161322
987577
1058066
113a698
122972a
1320578
1417238
1512311
hexe2d2

58066 has 4 divisors (see below), whose sum is σ = 87102. Its totient is φ = 29032.

The previous prime is 58061. The next prime is 58067. The reversal of 58066 is 66085.

It can be divided in two parts, 580 and 66, that added together give a palindrome (646).

58066 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, and also an emirpimes, since its reverse is a distinct semiprime: 66085 = 513217.

It can be written as a sum of positive squares in only one way, i.e., 52441 + 5625 = 229^2 + 75^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 58066.

It is not an unprimeable number, because it can be changed into a prime (58061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14515 + ... + 14518.

258066 is an apocalyptic number.

58066 is a deficient number, since it is larger than the sum of its proper divisors (29036).

58066 is a wasteful number, since it uses less digits than its factorization.

58066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29035.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 58066 is about 240.9688776585. The cubic root of 58066 is about 38.7234434761.

The spelling of 58066 in words is "fifty-eight thousand, sixty-six".

Divisors: 1 2 29033 58066