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14324140229 = 72046305747
BaseRepresentation
bin11010101011100100…
…10000100011000101
31100222021101201101012
431111302100203011
5213313434441404
610325212012005
71014652116530
oct152562204305
940867351335
1014324140229
116090670623
122939161005
13147380c729
1499c571a17
1558c80ea6e
hex355c908c5

14324140229 has 4 divisors (see below), whose sum is σ = 16370445984. Its totient is φ = 12277834476.

The previous prime is 14324140213. The next prime is 14324140267. The reversal of 14324140229 is 92204142341.

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: 92204142341 = 134636848707.

It is a cyclic number.

It is not a de Polignac number, because 14324140229 - 24 = 14324140213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14324140195 and 14324140204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14324140289) 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, 1023152867 + ... + 1023152880.

It is an arithmetic number, because the mean of its divisors is an integer number (4092611496).

Almost surely, 214324140229 is an apocalyptic number.

It is an amenable number.

14324140229 is a deficient number, since it is larger than the sum of its proper divisors (2046305755).

14324140229 is an equidigital number, since it uses as much as digits as its factorization.

14324140229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046305754.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 14324140229 in words is "fourteen billion, three hundred twenty-four million, one hundred forty thousand, two hundred twenty-nine".

Divisors: 1 7 2046305747 14324140229