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14311310041 = 72044472863
BaseRepresentation
bin11010101010000010…
…10100001011011001
31100221101020212200001
431111001110023121
5213302143410131
610324033013001
71014435061660
oct152501241331
940841225601
1014311310041
1160843a8066
1229349b4161
131470c698c2
1499a991dd7
1558b628261
hex3550542d9

14311310041 has 4 divisors (see below), whose sum is σ = 16355782912. Its totient is φ = 12266837172.

The previous prime is 14311310011. The next prime is 14311310159. The reversal of 14311310041 is 14001311341.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14001311341 = 23608752667.

It is a cyclic number.

It is not a de Polignac number, because 14311310041 - 211 = 14311307993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14311310011) 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, 1022236425 + ... + 1022236438.

It is an arithmetic number, because the mean of its divisors is an integer number (4088945728).

Almost surely, 214311310041 is an apocalyptic number.

It is an amenable number.

14311310041 is a deficient number, since it is larger than the sum of its proper divisors (2044472871).

14311310041 is an equidigital number, since it uses as much as digits as its factorization.

14311310041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044472870.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 14311310041 its reverse (14001311341), we get a palindrome (28312621382).

The spelling of 14311310041 in words is "fourteen billion, three hundred eleven million, three hundred ten thousand, forty-one".

Divisors: 1 7 2044472863 14311310041