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105296 = 246581
BaseRepresentation
bin11001101101010000
312100102212
4121231100
511332141
62131252
7615662
oct315520
9170385
10105296
1172124
1250b28
1338c09
142a532
15212eb
hex19b50

105296 has 10 divisors (see below), whose sum is σ = 204042. Its totient is φ = 52640.

The previous prime is 105277. The next prime is 105319. The reversal of 105296 is 692501.

It can be written as a sum of positive squares in only one way, i.e., 78400 + 26896 = 280^2 + 164^2 .

It is a super-2 number, since 2×1052962 = 22174495232, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

105296 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275 + ... + 3306.

2105296 is an apocalyptic number.

105296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105296 is a deficient number, since it is larger than the sum of its proper divisors (98746).

105296 is an equidigital number, since it uses as much as digits as its factorization.

105296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6589 (or 6583 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 105296 is about 324.4934513977. The cubic root of 105296 is about 47.2212295575.

Adding to 105296 its reverse (692501), we get a palindrome (797797).

The spelling of 105296 in words is "one hundred five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 6581 13162 26324 52648 105296