Search a number
-
+
14123110201 = 85916441339
BaseRepresentation
bin11010010011100110…
…11000111100111001
31100110021010100000121
431021303120330321
5212411004011301
610253231133241
71006661312254
oct151163307471
940407110017
1014123110201
115a98144802
1228a1974221
131440c84655
1497d9a209b
15579d503a1
hex349cd8f39

14123110201 has 4 divisors (see below), whose sum is σ = 14139552400. Its totient is φ = 14106668004.

The previous prime is 14123110193. The next prime is 14123110207. The reversal of 14123110201 is 10201132141.

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 not a de Polignac number, because 14123110201 - 23 = 14123110193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14123110207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8219811 + ... + 8221528.

It is an arithmetic number, because the mean of its divisors is an integer number (3534888100).

Almost surely, 214123110201 is an apocalyptic number.

It is an amenable number.

14123110201 is a deficient number, since it is larger than the sum of its proper divisors (16442199).

14123110201 is an equidigital number, since it uses as much as digits as its factorization.

14123110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16442198.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 14123110201 its reverse (10201132141), we get a palindrome (24324242342).

The spelling of 14123110201 in words is "fourteen billion, one hundred twenty-three million, one hundred ten thousand, two hundred one".

Divisors: 1 859 16441339 14123110201