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107534 = 277681
BaseRepresentation
bin11010010000001110
312110111202
4122100032
511420114
62145502
7625340
oct322016
9173452
10107534
1173879
1252292
1339c3b
142b290
1521cde
hex1a40e

107534 has 8 divisors (see below), whose sum is σ = 184368. Its totient is φ = 46080.

The previous prime is 107509. The next prime is 107563. The reversal of 107534 is 435701.

It is a happy number.

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

It is a super-2 number, since 2×1075342 = 23127122312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

107534 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 3827 + ... + 3854.

It is an arithmetic number, because the mean of its divisors is an integer number (23046).

2107534 is an apocalyptic number.

107534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107534 is a deficient number, since it is larger than the sum of its proper divisors (76834).

107534 is an equidigital number, since it uses as much as digits as its factorization.

107534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7690.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 107534 is about 327.9237716299. The cubic root of 107534 is about 47.5534393943.

The spelling of 107534 in words is "one hundred seven thousand, five hundred thirty-four".

Divisors: 1 2 7 14 7681 15362 53767 107534