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14315244001 = 15799066019
BaseRepresentation
bin11010101010100000…
…10100100111100001
31100221122122202001021
431111100110213201
5213304200302001
610324253205441
71014513365152
oct152520244741
940848582037
1014315244001
116086644773
122936190881
131471a163a6
1499b2d7929
1558bb53ba1
hex3554149e1

14315244001 has 4 divisors (see below), whose sum is σ = 14324311600. Its totient is φ = 14306176404.

The previous prime is 14315243981. The next prime is 14315244007. The reversal of 14315244001 is 10044251341.

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 a de Polignac number, because none of the positive numbers 2k-14315244001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14315244007) 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, 4531431 + ... + 4534588.

It is an arithmetic number, because the mean of its divisors is an integer number (3581077900).

Almost surely, 214315244001 is an apocalyptic number.

It is an amenable number.

14315244001 is a deficient number, since it is larger than the sum of its proper divisors (9067599).

14315244001 is an equidigital number, since it uses as much as digits as its factorization.

14315244001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9067598.

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

Adding to 14315244001 its reverse (10044251341), we get a palindrome (24359495342).

The spelling of 14315244001 in words is "fourteen billion, three hundred fifteen million, two hundred forty-four thousand, one".

Divisors: 1 1579 9066019 14315244001