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14107124443 = 29486452567
BaseRepresentation
bin11010010001101100…
…11010001011011011
31100102011001011200111
431020312122023123
5212342410440233
610251500345151
71006405402456
oct151066321333
940364034614
1014107124443
115a8a116435
1228985451b7
13143a878419
1497b80049d
15578743acd
hex348d9a2db

14107124443 has 4 divisors (see below), whose sum is σ = 14593577040. Its totient is φ = 13620671848.

The previous prime is 14107124441. The next prime is 14107124453. The reversal of 14107124443 is 34442170141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34442170141 = 69149843951.

It is a cyclic number.

It is not a de Polignac number, because 14107124443 - 21 = 14107124441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14107124441) 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, 243226255 + ... + 243226312.

It is an arithmetic number, because the mean of its divisors is an integer number (3648394260).

Almost surely, 214107124443 is an apocalyptic number.

14107124443 is a deficient number, since it is larger than the sum of its proper divisors (486452597).

14107124443 is an equidigital number, since it uses as much as digits as its factorization.

14107124443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486452596.

The product of its (nonzero) digits is 10752, while the sum is 31.

Adding to 14107124443 its reverse (34442170141), we get a palindrome (48549294584).

The spelling of 14107124443 in words is "fourteen billion, one hundred seven million, one hundred twenty-four thousand, four hundred forty-three".

Divisors: 1 29 486452567 14107124443