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14364041 = 65321997
BaseRepresentation
bin110110110010…
…110110001001
31000000202202112
4312302312021
512134122131
61231512105
7233043446
oct66626611
930022675
1014364041
118120a0a
124988635
132c8c043
141c9c9cd
1513db02b
hexdb2d89

14364041 has 4 divisors (see below), whose sum is σ = 14386692. Its totient is φ = 14341392.

The previous prime is 14364011. The next prime is 14364043. The reversal of 14364041 is 14046341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6270016 + 8094025 = 2504^2 + 2845^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14364041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14363998 and 14364016.

It is not an unprimeable number, because it can be changed into a prime (14364043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10346 + ... + 11651.

It is an arithmetic number, because the mean of its divisors is an integer number (3596673).

Almost surely, 214364041 is an apocalyptic number.

It is an amenable number.

14364041 is a deficient number, since it is larger than the sum of its proper divisors (22651).

14364041 is an equidigital number, since it uses as much as digits as its factorization.

14364041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22650.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 14364041 is about 3789.9922163508. The cubic root of 14364041 is about 243.0854018551.

The spelling of 14364041 in words is "fourteen million, three hundred sixty-four thousand, forty-one".

Divisors: 1 653 21997 14364041