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538108 = 22235849
BaseRepresentation
bin10000011010111111100
31000100010221
42003113330
5114204413
615311124
74400554
oct2032774
91010127
10538108
1133831a
1221b4a4
1315ac0c
14100164
15a968d
hex835fc

538108 has 12 divisors (see below), whose sum is σ = 982800. Its totient is φ = 257312.

The previous prime is 538093. The next prime is 538117. The reversal of 538108 is 801835.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2833 + ... + 3016.

It is an arithmetic number, because the mean of its divisors is an integer number (81900).

2538108 is an apocalyptic number.

It is an amenable number.

538108 is a deficient number, since it is larger than the sum of its proper divisors (444692).

538108 is a wasteful number, since it uses less digits than its factorization.

538108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5876 (or 5874 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 538108 is about 733.5584502955. The cubic root of 538108 is about 81.3373120571.

It can be divided in two parts, 538 and 108, that added together give a palindrome (646).

The spelling of 538108 in words is "five hundred thirty-eight thousand, one hundred eight".

Divisors: 1 2 4 23 46 92 5849 11698 23396 134527 269054 538108