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14142134 = 219935533
BaseRepresentation
bin110101111100…
…101010110110
3222121111100202
4311330222312
512110022014
61223040502
7231130466
oct65745266
928544322
1014142134
117a8a216
1248a0132
132c12036
141c41ba6
1513953de
hexd7cab6

14142134 has 8 divisors (see below), whose sum is σ = 21320400. Its totient is φ = 7035336.

The previous prime is 14142127. The next prime is 14142157. The reversal of 14142134 is 43124141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17369 + ... + 18164.

It is an arithmetic number, because the mean of its divisors is an integer number (2665050).

Almost surely, 214142134 is an apocalyptic number.

14142134 is a deficient number, since it is larger than the sum of its proper divisors (7178266).

14142134 is a wasteful number, since it uses less digits than its factorization.

14142134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35734.

The product of its digits is 384, while the sum is 20.

The square root of 14142134 is about 3760.6028771993. The cubic root of 14142134 is about 241.8271082571.

Adding to 14142134 its reverse (43124141), we get a palindrome (57266275).

The spelling of 14142134 in words is "fourteen million, one hundred forty-two thousand, one hundred thirty-four".

Divisors: 1 2 199 398 35533 71066 7071067 14142134