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14027529 = 319246097
BaseRepresentation
bin110101100000…
…101100001001
3222101200011010
4311200230021
512042340104
61220354133
7230142405
oct65405411
928350133
1014027529
117a110aa
124845949
132ba1b19
141c12105
151371489
hexd60b09

14027529 has 8 divisors (see below), whose sum is σ = 19687840. Its totient is φ = 8859456.

The previous prime is 14027527. The next prime is 14027569. The reversal of 14027529 is 92572041.

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

It is not a de Polignac number, because 14027529 - 21 = 14027527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14027496 and 14027505.

It is not an unprimeable number, because it can be changed into a prime (14027521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122992 + ... + 123105.

It is an arithmetic number, because the mean of its divisors is an integer number (2460980).

Almost surely, 214027529 is an apocalyptic number.

14027529 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14027529 is a deficient number, since it is larger than the sum of its proper divisors (5660311).

14027529 is a wasteful number, since it uses less digits than its factorization.

14027529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246119.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 14027529 is about 3745.3342974960. The cubic root of 14027529 is about 241.1720963350.

The spelling of 14027529 in words is "fourteen million, twenty-seven thousand, five hundred twenty-nine".

Divisors: 1 3 19 57 246097 738291 4675843 14027529