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14041717 = 107131231
BaseRepresentation
bin110101100100…
…001001110101
3222102101121121
4311210021311
512043313332
61220543541
7230231644
oct65441165
928371547
1014041717
117a20828
124851bb1
132ba8411
141c1735b
151375797
hexd64275

14041717 has 4 divisors (see below), whose sum is σ = 14173056. Its totient is φ = 13910380.

The previous prime is 14041669. The next prime is 14041751. The reversal of 14041717 is 71714041.

It is a happy number.

14041717 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 Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14041717 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14041691 and 14041700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14041117) 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, 65509 + ... + 65722.

It is an arithmetic number, because the mean of its divisors is an integer number (3543264).

Almost surely, 214041717 is an apocalyptic number.

It is an amenable number.

14041717 is a deficient number, since it is larger than the sum of its proper divisors (131339).

14041717 is a wasteful number, since it uses less digits than its factorization.

14041717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131338.

The product of its (nonzero) digits is 784, while the sum is 25.

The square root of 14041717 is about 3747.2279087347. The cubic root of 14041717 is about 241.2533792828.

Adding to 14041717 its reverse (71714041), we get a palindrome (85755758).

The spelling of 14041717 in words is "fourteen million, forty-one thousand, seven hundred seventeen".

Divisors: 1 107 131231 14041717