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14420210041 = 138110441861
BaseRepresentation
bin11010110111000001…
…01111000101111001
31101012222011120101101
431123200233011321
5214013033210131
610342523051401
71020226522456
oct153340570571
941188146341
1014420210041
11612a918266
122965370b61
13148a6a8383
149ab21c82d
15595e89c61
hex35b82f179

14420210041 has 4 divisors (see below), whose sum is σ = 14430653284. Its totient is φ = 14409766800.

The previous prime is 14420210027. The next prime is 14420210053. The reversal of 14420210041 is 14001202441.

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 11903682816 + 2516527225 = 109104^2 + 50165^2 .

It is a cyclic number.

It is not a de Polignac number, because 14420210041 - 215 = 14420177273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14420210011) 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, 5219550 + ... + 5222311.

It is an arithmetic number, because the mean of its divisors is an integer number (3607663321).

Almost surely, 214420210041 is an apocalyptic number.

It is an amenable number.

14420210041 is a deficient number, since it is larger than the sum of its proper divisors (10443243).

14420210041 is a wasteful number, since it uses less digits than its factorization.

14420210041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10443242.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14420210041 its reverse (14001202441), we get a palindrome (28421412482).

The spelling of 14420210041 in words is "fourteen billion, four hundred twenty million, two hundred ten thousand, forty-one".

Divisors: 1 1381 10441861 14420210041