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14442105301 = 131110931177
BaseRepresentation
bin11010111001101000…
…10000100111010101
31101021111100222000221
431130310100213111
5214034134332201
610345024234341
71020613604161
oct153464204725
941244328027
1014442105301
116141212518
12297076b9b1
1314920a3350
149b00bbca1
15597d624a1
hex35cd109d5

14442105301 has 4 divisors (see below), whose sum is σ = 15553036492. Its totient is φ = 13331174112.

The previous prime is 14442105281. The next prime is 14442105323. The reversal of 14442105301 is 10350124441.

14442105301 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 an emirpimes, since its reverse is a distinct semiprime: 10350124441 = 37279733093.

It can be written as a sum of positive squares in 2 ways, for example, as 2944690225 + 11497415076 = 54265^2 + 107226^2 .

It is a cyclic number.

It is not a de Polignac number, because 14442105301 - 225 = 14408550869 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 (14442105361) 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, 555465576 + ... + 555465601.

It is an arithmetic number, because the mean of its divisors is an integer number (3888259123).

Almost surely, 214442105301 is an apocalyptic number.

It is an amenable number.

14442105301 is a deficient number, since it is larger than the sum of its proper divisors (1110931191).

14442105301 is a wasteful number, since it uses less digits than its factorization.

14442105301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110931190.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 14442105301 its reverse (10350124441), we get a palindrome (24792229742).

The spelling of 14442105301 in words is "fourteen billion, four hundred forty-two million, one hundred five thousand, three hundred one".

Divisors: 1 13 1110931177 14442105301