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14063629 = 19740191
BaseRepresentation
bin110101101001…
…100000001101
3222110111200011
4311221200031
512100014004
61221233221
7230352556
oct65514015
928414604
1014063629
117a36238
124862811
132bb5398
141c2132d
15137c004
hexd6980d

14063629 has 4 divisors (see below), whose sum is σ = 14803840. Its totient is φ = 13323420.

The previous prime is 14063627. The next prime is 14063657. The reversal of 14063629 is 92636041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14063629 - 21 = 14063627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14063629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14063627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370077 + ... + 370114.

It is an arithmetic number, because the mean of its divisors is an integer number (3700960).

Almost surely, 214063629 is an apocalyptic number.

14063629 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14063629 is a deficient number, since it is larger than the sum of its proper divisors (740211).

14063629 is an equidigital number, since it uses as much as digits as its factorization.

14063629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740210.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 14063629 is about 3750.1505303121. The cubic root of 14063629 is about 241.3788054601.

The spelling of 14063629 in words is "fourteen million, sixty-three thousand, six hundred twenty-nine".

Divisors: 1 19 740191 14063629