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14032429 = 173126627
BaseRepresentation
bin110101100001…
…111000101101
3222101220212121
4311201320231
512043014204
61220432541
7230162605
oct65417055
928356777
1014032429
117a14854
124848751
132ba4118
141c13c05
151372b54
hexd61e2d

14032429 has 8 divisors (see below), whose sum is σ = 15337728. Its totient is φ = 12780480.

The previous prime is 14032427. The next prime is 14032441. The reversal of 14032429 is 92423041.

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 14032429 - 21 = 14032427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14032423) 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, 12787 + ... + 13840.

It is an arithmetic number, because the mean of its divisors is an integer number (1917216).

Almost surely, 214032429 is an apocalyptic number.

It is an amenable number.

14032429 is a deficient number, since it is larger than the sum of its proper divisors (1305299).

14032429 is a wasteful number, since it uses less digits than its factorization.

14032429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26675.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14032429 is about 3745.9883875955. The cubic root of 14032429 is about 241.2001745922.

The spelling of 14032429 in words is "fourteen million, thirty-two thousand, four hundred twenty-nine".

Divisors: 1 17 31 527 26627 452659 825437 14032429