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14039342 = 2311271783
BaseRepresentation
bin110101100011…
…100100101110
3222102021100122
4311203210232
512043224332
61220524542
7230222012
oct65434456
928367318
1014039342
117a19a69
124850752
132ba7305
141c16542
151374c12
hexd6392e

14039342 has 16 divisors (see below), whose sum is σ = 21921792. Its totient is φ = 6735960.

The previous prime is 14039341. The next prime is 14039351. The reversal of 14039342 is 24393041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14039341) by changing a digit.

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, 6983 + ... + 8765.

It is an arithmetic number, because the mean of its divisors is an integer number (1370112).

Almost surely, 214039342 is an apocalyptic number.

14039342 is a deficient number, since it is larger than the sum of its proper divisors (7882450).

14039342 is a wasteful number, since it uses less digits than its factorization.

14039342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 14039342 is about 3746.9109944059. The cubic root of 14039342 is about 241.2397767420.

The spelling of 14039342 in words is "fourteen million, thirty-nine thousand, three hundred forty-two".

Divisors: 1 2 31 62 127 254 1783 3566 3937 7874 55273 110546 226441 452882 7019671 14039342