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16534 = 271181
BaseRepresentation
bin100000010010110
3211200101
410002112
51012114
6204314
766130
oct40226
924611
1016534
1111471
12969a
1376ab
146050
154d74
hex4096

16534 has 8 divisors (see below), whose sum is σ = 28368. Its totient is φ = 7080.

The previous prime is 16529. The next prime is 16547. The reversal of 16534 is 43561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577 + ... + 604.

It is an arithmetic number, because the mean of its divisors is an integer number (3546).

216534 is an apocalyptic number.

16534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16534 is a deficient number, since it is larger than the sum of its proper divisors (11834).

16534 is a wasteful number, since it uses less digits than its factorization.

16534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190.

The product of its digits is 360, while the sum is 19.

The square root of 16534 is about 128.5846024997. The cubic root of 16534 is about 25.4756913031.

The spelling of 16534 in words is "sixteen thousand, five hundred thirty-four".

Divisors: 1 2 7 14 1181 2362 8267 16534