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38568 = 2331607
BaseRepresentation
bin1001011010101000
31221220110
421122220
52213233
6454320
7220305
oct113250
957813
1038568
1126a82
121a3a0
131472a
14100ac
15b663
hex96a8

38568 has 16 divisors (see below), whose sum is σ = 96480. Its totient is φ = 12848.

The previous prime is 38567. The next prime is 38569. The reversal of 38568 is 86583.

It is an interprime number because it is at equal distance from previous prime (38567) and next prime (38569).

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 (38561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 780 + ... + 827.

It is an arithmetic number, because the mean of its divisors is an integer number (6030).

238568 is an apocalyptic number.

It is an amenable number.

38568 is an abundant number, since it is smaller than the sum of its proper divisors (57912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48240).

38568 is a wasteful number, since it uses less digits than its factorization.

38568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616 (or 1612 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 38568 is about 196.3873723028. The cubic root of 38568 is about 33.7864352744.

It can be divided in two parts, 38 and 568, that added together give a palindrome (606).

The spelling of 38568 in words is "thirty-eight thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 1607 3214 4821 6428 9642 12856 19284 38568