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14254314213 = 34751438071
BaseRepresentation
bin11010100011001111…
…11001001011100101
31100210102000012002110
431101213321023211
5213143101023323
610314235231233
71013143446246
oct152147711345
940712005073
1014254314213
116055209277
1229198a8519
131462202169
14993196ccd
1558661a793
hex3519f92e5

14254314213 has 4 divisors (see below), whose sum is σ = 19005752288. Its totient is φ = 9502876140.

The previous prime is 14254314167. The next prime is 14254314223. The reversal of 14254314213 is 31241345241.

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 not a de Polignac number, because 14254314213 - 213 = 14254306021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14254314223) 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, 2375719033 + ... + 2375719038.

It is an arithmetic number, because the mean of its divisors is an integer number (4751438072).

Almost surely, 214254314213 is an apocalyptic number.

It is an amenable number.

14254314213 is a deficient number, since it is larger than the sum of its proper divisors (4751438075).

14254314213 is an equidigital number, since it uses as much as digits as its factorization.

14254314213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751438074.

The product of its digits is 11520, while the sum is 30.

Adding to 14254314213 its reverse (31241345241), we get a palindrome (45495659454).

The spelling of 14254314213 in words is "fourteen billion, two hundred fifty-four million, three hundred fourteen thousand, two hundred thirteen".

Divisors: 1 3 4751438071 14254314213