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14032027 = 29483863
BaseRepresentation
bin110101100001…
…110010011011
3222101220022201
4311201302123
512043011102
61220431031
7230161462
oct65416233
928356281
1014032027
117a14519
124848477
132ba3b99
141c139d9
151372987
hexd61c9b

14032027 has 4 divisors (see below), whose sum is σ = 14515920. Its totient is φ = 13548136.

The previous prime is 14032003. The next prime is 14032037. The reversal of 14032027 is 72023041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72023041 = 73986617.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14032027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14031995 and 14032013.

It is not an unprimeable number, because it can be changed into a prime (14032037) 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, 241903 + ... + 241960.

It is an arithmetic number, because the mean of its divisors is an integer number (3628980).

Almost surely, 214032027 is an apocalyptic number.

14032027 is a deficient number, since it is larger than the sum of its proper divisors (483893).

14032027 is an equidigital number, since it uses as much as digits as its factorization.

14032027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483892.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 14032027 is about 3745.9347298104. The cubic root of 14032027 is about 241.1978712752.

Adding to 14032027 its reverse (72023041), we get a palindrome (86055068).

The spelling of 14032027 in words is "fourteen million, thirty-two thousand, twenty-seven".

Divisors: 1 29 483863 14032027