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14310212401 = 15649914449
BaseRepresentation
bin11010101001111010…
…01000001100110001
31100221022012002222201
431110331020030301
5213301403244101
610323553303201
71014422540602
oct152475101461
940838162881
1014310212401
116083818421
122934564b01
131470974104
1499a787da9
1558b4ace01
hex354f48331

14310212401 has 4 divisors (see below), whose sum is σ = 14311142500. Its totient is φ = 14309282304.

The previous prime is 14310212393. The next prime is 14310212431. The reversal of 14310212401 is 10421201341.

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 3263151376 + 11047061025 = 57124^2 + 105105^2 .

It is a cyclic number.

It is not a de Polignac number, because 14310212401 - 23 = 14310212393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14310212431) 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, 441576 + ... + 472873.

It is an arithmetic number, because the mean of its divisors is an integer number (3577785625).

Almost surely, 214310212401 is an apocalyptic number.

It is an amenable number.

14310212401 is a deficient number, since it is larger than the sum of its proper divisors (930099).

14310212401 is an equidigital number, since it uses as much as digits as its factorization.

14310212401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930098.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14310212401 its reverse (10421201341), we get a palindrome (24731413742).

The spelling of 14310212401 in words is "fourteen billion, three hundred ten million, two hundred twelve thousand, four hundred one".

Divisors: 1 15649 914449 14310212401