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12096853 = 20815813
BaseRepresentation
bin101110001001…
…010101010101
3211202120202121
4232021111111
511044044403
61111135541
7204551536
oct56112525
924676677
1012096853
1169125aa
1240745b1
132677102
14186c68d
1510de3bd
hexb89555

12096853 has 4 divisors (see below), whose sum is σ = 12104748. Its totient is φ = 12088960.

The previous prime is 12096839. The next prime is 12096859. The reversal of 12096853 is 35869021.

12096853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 35869021 = 37969433.

It can be written as a sum of positive squares in 2 ways, for example, as 6517809 + 5579044 = 2553^2 + 2362^2 .

It is a cyclic number.

It is not a de Polignac number, because 12096853 - 217 = 11965781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12096859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826 + ... + 4987.

It is an arithmetic number, because the mean of its divisors is an integer number (3026187).

Almost surely, 212096853 is an apocalyptic number.

It is an amenable number.

12096853 is a deficient number, since it is larger than the sum of its proper divisors (7895).

12096853 is an equidigital number, since it uses as much as digits as its factorization.

12096853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 12096853 is about 3478.0530473240. The cubic root of 12096853 is about 229.5571377394.

The spelling of 12096853 in words is "twelve million, ninety-six thousand, eight hundred fifty-three".

Divisors: 1 2081 5813 12096853