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14947056467 = 713339160079
BaseRepresentation
bin11011110101110100…
…11111101101010011
31102120200112010210222
431322322133231103
5221102421301332
610511103143255
71036254612050
oct157272375523
942520463728
1014947056467
116380250832
122a918a4b2b
13154289cc15
14a1b1a2027
155c7357712
hex37ae9fb53

14947056467 has 8 divisors (see below), whose sum is σ = 17083737600. Its totient is φ = 12810722184.

The previous prime is 14947056433. The next prime is 14947056469. The reversal of 14947056467 is 76465074941.

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 14947056467 - 210 = 14947055443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14947056469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13334 + ... + 173412.

It is an arithmetic number, because the mean of its divisors is an integer number (2135467200).

Almost surely, 214947056467 is an apocalyptic number.

14947056467 is a deficient number, since it is larger than the sum of its proper divisors (2136681133).

14947056467 is a wasteful number, since it uses less digits than its factorization.

14947056467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173425.

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 14947056467 in words is "fourteen billion, nine hundred forty-seven million, fifty-six thousand, four hundred sixty-seven".

Divisors: 1 7 13339 93373 160079 1120553 2135293781 14947056467