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14424518213 = 75338880103
BaseRepresentation
bin11010110111100010…
…01010111001000101
31101020021021110002022
431123301022321011
5214020134040323
610343155252525
71020311244650
oct153361127105
941207243068
1014424518213
1161322a0036
1229668aa145
13148b5562a1
149aba20897
1559653b4c8
hex35bc4ae45

14424518213 has 8 divisors (see below), whose sum is σ = 16796204928. Its totient is φ = 12130591824.

The previous prime is 14424518201. The next prime is 14424518219. The reversal of 14424518213 is 31281542441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14424518213 - 28 = 14424517957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14424518219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19439681 + ... + 19440422.

It is an arithmetic number, because the mean of its divisors is an integer number (2099525616).

Almost surely, 214424518213 is an apocalyptic number.

It is an amenable number.

14424518213 is a deficient number, since it is larger than the sum of its proper divisors (2371686715).

14424518213 is an equidigital number, since it uses as much as digits as its factorization.

14424518213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38880163.

The product of its digits is 30720, while the sum is 35.

The spelling of 14424518213 in words is "fourteen billion, four hundred twenty-four million, five hundred eighteen thousand, two hundred thirteen".

Divisors: 1 7 53 371 38880103 272160721 2060645459 14424518213