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14135342 = 2131075081
BaseRepresentation
bin110101111011…
…000000101110
3222121011001012
4311323000232
512104312332
61222545222
7231101624
oct65730056
928534035
1014135342
117a85101
124898212
132c0bc10
141c3d514
1513933b2
hexd7b02e

14135342 has 16 divisors (see below), whose sum is σ = 23051952. Its totient is φ = 6461760.

The previous prime is 14135339. The next prime is 14135351. The reversal of 14135342 is 24353141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242 + ... + 5322.

It is an arithmetic number, because the mean of its divisors is an integer number (1440747).

Almost surely, 214135342 is an apocalyptic number.

14135342 is a deficient number, since it is larger than the sum of its proper divisors (8916610).

14135342 is a wasteful number, since it uses less digits than its factorization.

14135342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5203.

The product of its digits is 1440, while the sum is 23.

The square root of 14135342 is about 3759.6997220523. The cubic root of 14135342 is about 241.7883881993.

Adding to 14135342 its reverse (24353141), we get a palindrome (38488483).

The spelling of 14135342 in words is "fourteen million, one hundred thirty-five thousand, three hundred forty-two".

Divisors: 1 2 13 26 107 214 1391 2782 5081 10162 66053 132106 543667 1087334 7067671 14135342