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14012430115 = 517891852271
BaseRepresentation
bin11010000110011010…
…01011011100100011
31100011112212012111011
431003031023130203
5212144140230430
610234235001351
71004145455635
oct150315133443
940145765434
1014012430115
115a40719162
122870899257
131424071888
1496cdd0a55
1557028b22a
hex34334b723

14012430115 has 16 divisors (see below), whose sum is σ = 18004083840. Its totient is φ = 10431984640.

The previous prime is 14012430083. The next prime is 14012430119. The reversal of 14012430115 is 51103421041.

14012430115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14012430115 - 25 = 14012430083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14012430119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 918571 + ... + 933700.

It is an arithmetic number, because the mean of its divisors is an integer number (1125255240).

Almost surely, 214012430115 is an apocalyptic number.

14012430115 is a deficient number, since it is larger than the sum of its proper divisors (3991653725).

14012430115 is a wasteful number, since it uses less digits than its factorization.

14012430115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852382.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 14012430115 its reverse (51103421041), we get a palindrome (65115851156).

The spelling of 14012430115 in words is "fourteen billion, twelve million, four hundred thirty thousand, one hundred fifteen".

Divisors: 1 5 17 85 89 445 1513 7565 1852271 9261355 31488607 157443035 164852119 824260595 2802486023 14012430115