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14088923 = 46730169
BaseRepresentation
bin110101101111…
…101011011011
3222111210100222
4311233223123
512101321143
61221550255
7230516402
oct65575333
928453328
1014088923
117a53242
12487538b
132bc3a54
141c2a639
151384768
hexd6fadb

14088923 has 4 divisors (see below), whose sum is σ = 14119560. Its totient is φ = 14058288.

The previous prime is 14088913. The next prime is 14088941. The reversal of 14088923 is 32988041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32988041 = 171940473.

It is a cyclic number.

It is not a de Polignac number, because 14088923 - 220 = 13040347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14088913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14618 + ... + 15551.

It is an arithmetic number, because the mean of its divisors is an integer number (3529890).

Almost surely, 214088923 is an apocalyptic number.

14088923 is a deficient number, since it is larger than the sum of its proper divisors (30637).

14088923 is an equidigital number, since it uses as much as digits as its factorization.

14088923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30636.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 14088923 is about 3753.5214132865. The cubic root of 14088923 is about 241.5234286075.

The spelling of 14088923 in words is "fourteen million, eighty-eight thousand, nine hundred twenty-three".

Divisors: 1 467 30169 14088923