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14313212323 = 84231699301
BaseRepresentation
bin11010101010010001…
…00100100110100011
31100221111211112002221
431111020210212203
5213303140243243
610324141451511
71014460203664
oct152510444643
940844745087
1014313212323
1160854872a3
122935570b97
131471484707
1499ad2936b
1558b8a1bed
hex3552249a3

14313212323 has 4 divisors (see below), whose sum is σ = 14314920048. Its totient is φ = 14311504600.

The previous prime is 14313212311. The next prime is 14313212327. The reversal of 14313212323 is 32321231341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14313212323 - 225 = 14279657891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14313212327) 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, 841228 + ... + 858073.

It is an arithmetic number, because the mean of its divisors is an integer number (3578730012).

Almost surely, 214313212323 is an apocalyptic number.

14313212323 is a deficient number, since it is larger than the sum of its proper divisors (1707725).

14313212323 is an equidigital number, since it uses as much as digits as its factorization.

14313212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707724.

The product of its digits is 2592, while the sum is 25.

Adding to 14313212323 its reverse (32321231341), we get a palindrome (46634443664).

The spelling of 14313212323 in words is "fourteen billion, three hundred thirteen million, two hundred twelve thousand, three hundred twenty-three".

Divisors: 1 8423 1699301 14313212323