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14110025 = 52564401
BaseRepresentation
bin110101110100…
…110101001001
3222112212022112
4311310311021
512103010100
61222232105
7230635046
oct65646511
928485275
1014110025
117a68086
124885635
132c00537
141c341cd
15138ab35
hexd74d49

14110025 has 6 divisors (see below), whose sum is σ = 17496462. Its totient is φ = 11288000.

The previous prime is 14110021. The next prime is 14110039. The reversal of 14110025 is 52001141.

It can be written as a sum of positive squares in 3 ways, for example, as 4721929 + 9388096 = 2173^2 + 3064^2 .

It is not a de Polignac number, because 14110025 - 22 = 14110021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14109991 and 14110009.

It is not an unprimeable number, because it can be changed into a prime (14110021) 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 5 ways as a sum of consecutive naturals, for example, 282176 + ... + 282225.

It is an arithmetic number, because the mean of its divisors is an integer number (2916077).

Almost surely, 214110025 is an apocalyptic number.

It is an amenable number.

14110025 is a deficient number, since it is larger than the sum of its proper divisors (3386437).

14110025 is an equidigital number, since it uses as much as digits as its factorization.

14110025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564411 (or 564406 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 14110025 is about 3756.3313219150. The cubic root of 14110025 is about 241.6439508309.

Adding to 14110025 its reverse (52001141), we get a palindrome (66111166).

The spelling of 14110025 in words is "fourteen million, one hundred ten thousand, twenty-five".

Divisors: 1 5 25 564401 2822005 14110025