Search a number
-
+
60068 = 2215017
BaseRepresentation
bin1110101010100100
310001101202
432222210
53410233
61142032
7340061
oct165244
9101352
1060068
1141148
122a918
1321458
1417c68
1512be8
hexeaa4

60068 has 6 divisors (see below), whose sum is σ = 105126. Its totient is φ = 30032.

The previous prime is 60041. The next prime is 60077. The reversal of 60068 is 86006.

60068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 47524 + 12544 = 218^2 + 112^2 .

It is a nialpdrome in base 4 and base 16.

It is an unprimeable number.

60068 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, 7505 + ... + 7512.

It is an arithmetic number, because the mean of its divisors is an integer number (17521).

260068 is an apocalyptic number.

It is an amenable number.

60068 is a deficient number, since it is larger than the sum of its proper divisors (45058).

60068 is a wasteful number, since it uses less digits than its factorization.

60068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15021 (or 15019 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 60068 is about 245.0877393914. The cubic root of 60068 is about 39.1634603280.

The spelling of 60068 in words is "sixty thousand, sixty-eight".

Divisors: 1 2 4 15017 30034 60068