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14118703 = 17381611
BaseRepresentation
bin110101110110…
…111100101111
3222120022012221
4311312330233
512103244303
61222340211
7231002254
oct65667457
928508187
1014118703
117a73655
12488a667
132c04481
141c3742b
15138d4bd
hexd76f2f

14118703 has 4 divisors (see below), whose sum is σ = 14200488. Its totient is φ = 14036920.

The previous prime is 14118701. The next prime is 14118739. The reversal of 14118703 is 30781141.

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

It is a cyclic number.

It is not a de Polignac number, because 14118703 - 21 = 14118701 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 (14118701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40633 + ... + 40978.

It is an arithmetic number, because the mean of its divisors is an integer number (3550122).

Almost surely, 214118703 is an apocalyptic number.

14118703 is a deficient number, since it is larger than the sum of its proper divisors (81785).

14118703 is an equidigital number, since it uses as much as digits as its factorization.

14118703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81784.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 14118703 is about 3757.4862607866. The cubic root of 14118703 is about 241.6934795986.

Adding to 14118703 its reverse (30781141), we get a palindrome (44899844).

The spelling of 14118703 in words is "fourteen million, one hundred eighteen thousand, seven hundred three".

Divisors: 1 173 81611 14118703