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38067 = 312689
BaseRepresentation
bin1001010010110011
31221012220
421102303
52204232
6452123
7215661
oct112263
957186
1038067
1126667
121a043
1314433
14dc31
15b42c
hex94b3

38067 has 4 divisors (see below), whose sum is σ = 50760. Its totient is φ = 25376.

The previous prime is 38053. The next prime is 38069. The reversal of 38067 is 76083.

38067 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 38067 - 28 = 37811 is a prime.

It is a D-number.

38067 is a lucky number.

It is a plaindrome in base 11.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (38069) 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, 6342 + ... + 6347.

It is an arithmetic number, because the mean of its divisors is an integer number (12690).

238067 is an apocalyptic number.

38067 is a deficient number, since it is larger than the sum of its proper divisors (12693).

38067 is a wasteful number, since it uses less digits than its factorization.

38067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12692.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 38067 is about 195.1076625866. The cubic root of 38067 is about 33.6395014449.

The spelling of 38067 in words is "thirty-eight thousand, sixty-seven".

Divisors: 1 3 12689 38067