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14023042 = 2111016311
BaseRepresentation
bin110101011111…
…100110000010
3222101102222221
4311133212002
512042214132
61220321254
7230123335
oct65374602
928342887
1014023042
117a087a0
12484322a
132b9ca77
141c1061c
15136ee97
hexd5f982

14023042 has 16 divisors (see below), whose sum is σ = 23177664. Its totient is φ = 6310000.

The previous prime is 14023027. The next prime is 14023049. The reversal of 14023042 is 24032041.

It is not an unprimeable number, because it can be changed into a prime (14023049) 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, 934 + ... + 5377.

It is an arithmetic number, because the mean of its divisors is an integer number (1448604).

Almost surely, 214023042 is an apocalyptic number.

14023042 is a deficient number, since it is larger than the sum of its proper divisors (9154622).

14023042 is a wasteful number, since it uses less digits than its factorization.

14023042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6425.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 14023042 is about 3744.7352376370. The cubic root of 14023042 is about 241.1463789380.

Adding to 14023042 its reverse (24032041), we get a palindrome (38055083).

It can be divided in two parts, 1402 and 3042, that added together give a palindrome (4444).

The spelling of 14023042 in words is "fourteen million, twenty-three thousand, forty-two".

Divisors: 1 2 11 22 101 202 1111 2222 6311 12622 69421 138842 637411 1274822 7011521 14023042