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14279072601 = 35347890161
BaseRepresentation
bin11010100110001100…
…10101101101011001
31100212010121001012210
431103012111231121
5213220420310401
610320522025333
71013564054163
oct152306255531
940763531183
1014279072601
116068189652
122926048249
1314673903b1
1499659d933
155888ab4d6
hex353195b59

14279072601 has 8 divisors (see below), whose sum is σ = 19042345504. Its totient is φ = 9517590720.

The previous prime is 14279072593. The next prime is 14279072617. The reversal of 14279072601 is 10627097241.

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

It is not a de Polignac number, because 14279072601 - 23 = 14279072593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14279072601.

It is not an unprimeable number, because it can be changed into a prime (14279077601) 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, 429040 + ... + 461121.

It is an arithmetic number, because the mean of its divisors is an integer number (2380293188).

Almost surely, 214279072601 is an apocalyptic number.

It is an amenable number.

14279072601 is a deficient number, since it is larger than the sum of its proper divisors (4763272903).

14279072601 is an equidigital number, since it uses as much as digits as its factorization.

14279072601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895511.

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 14279072601 in words is "fourteen billion, two hundred seventy-nine million, seventy-two thousand, six hundred one".

Divisors: 1 3 5347 16041 890161 2670483 4759690867 14279072601