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14063693 = 75573607
BaseRepresentation
bin110101101001…
…100001001101
3222110111202112
4311221201031
512100014233
61221233405
7230353010
oct65514115
928414675
1014063693
117a36296
124862865
132bb5417
141c21377
15137c048
hexd6984d

14063693 has 8 divisors (see below), whose sum is σ = 16106112. Its totient is φ = 12029616.

The previous prime is 14063683. The next prime is 14063701. The reversal of 14063693 is 39636041.

It is a happy number.

14063693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14063693 - 220 = 13015117 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 (14063683) 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, 2096 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (2013264).

Almost surely, 214063693 is an apocalyptic number.

It is an amenable number.

14063693 is a deficient number, since it is larger than the sum of its proper divisors (2042419).

14063693 is an equidigital number, since it uses as much as digits as its factorization.

14063693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4171.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 14063693 is about 3750.1590632932. The cubic root of 14063693 is about 241.3791716108.

The spelling of 14063693 in words is "fourteen million, sixty-three thousand, six hundred ninety-three".

Divisors: 1 7 557 3607 3899 25249 2009099 14063693