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14240103155 = 517316462547
BaseRepresentation
bin11010100001100011…
…01011101011110011
31100202102021012011222
431100301223223303
5213130431300110
610313010455255
71012611610505
oct152061535363
940672235158
1014240103155
1160481922a3
122914b9452b
13145c297955
14991337d75
1558525ec55
hex350c6baf3

14240103155 has 8 divisors (see below), whose sum is σ = 17186900112. Its totient is φ = 11326231648.

The previous prime is 14240103121. The next prime is 14240103167. The reversal of 14240103155 is 55130104241.

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 14240103155 - 220 = 14239054579 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 8230409 + ... + 8232138.

It is an arithmetic number, because the mean of its divisors is an integer number (2148362514).

Almost surely, 214240103155 is an apocalyptic number.

14240103155 is a deficient number, since it is larger than the sum of its proper divisors (2946796957).

14240103155 is a wasteful number, since it uses less digits than its factorization.

14240103155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16462725.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 14240103155 its reverse (55130104241), we get a palindrome (69370207396).

The spelling of 14240103155 in words is "fourteen billion, two hundred forty million, one hundred three thousand, one hundred fifty-five".

Divisors: 1 5 173 865 16462547 82312735 2848020631 14240103155