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14423120005 = 57412089143
BaseRepresentation
bin11010110111010111…
…10101100010000101
31101020011122102002211
431123223311202011
5214014304320010
610343105303421
71020263332360
oct153353654205
941204572084
1014423120005
116131525598
122966334b71
13148b186a48
149ab7790d7
1559636208a
hex35baf5885

14423120005 has 8 divisors (see below), whose sum is σ = 19780278912. Its totient is φ = 9890139408.

The previous prime is 14423120003. The next prime is 14423120017. The reversal of 14423120005 is 50002132441.

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 14423120005 - 21 = 14423120003 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 (14423120003) 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 7 ways as a sum of consecutive naturals, for example, 206044537 + ... + 206044606.

It is an arithmetic number, because the mean of its divisors is an integer number (2472534864).

Almost surely, 214423120005 is an apocalyptic number.

It is an amenable number.

14423120005 is a deficient number, since it is larger than the sum of its proper divisors (5357158907).

14423120005 is an equidigital number, since it uses as much as digits as its factorization.

14423120005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412089155.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14423120005 its reverse (50002132441), we get a palindrome (64425252446).

The spelling of 14423120005 in words is "fourteen billion, four hundred twenty-three million, one hundred twenty thousand, five".

Divisors: 1 5 7 35 412089143 2060445715 2884624001 14423120005