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14201714105 = 52840342821
BaseRepresentation
bin11010011100111110…
…01111010110111001
31100122202000211022022
431032133033112321
5213041114322410
610305120004225
71011634402205
oct151637172671
940582024268
1014201714105
116028552007
122904160675
131454346437
1498a1c3b05
15581bca455
hex34e7cf5b9

14201714105 has 4 divisors (see below), whose sum is σ = 17042056932. Its totient is φ = 11361371280.

The previous prime is 14201714101. The next prime is 14201714143. The reversal of 14201714105 is 50141710241.

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 8752912249 + 5448801856 = 93557^2 + 73816^2 .

It is not a de Polignac number, because 14201714105 - 22 = 14201714101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14201714101) 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, 1420171406 + ... + 1420171415.

It is an arithmetic number, because the mean of its divisors is an integer number (4260514233).

Almost surely, 214201714105 is an apocalyptic number.

It is an amenable number.

14201714105 is a deficient number, since it is larger than the sum of its proper divisors (2840342827).

14201714105 is an equidigital number, since it uses as much as digits as its factorization.

14201714105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840342826.

The product of its (nonzero) digits is 1120, while the sum is 26.

The spelling of 14201714105 in words is "fourteen billion, two hundred one million, seven hundred fourteen thousand, one hundred five".

Divisors: 1 5 2840342821 14201714105