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14105056 = 25762969
BaseRepresentation
bin110101110011…
…100111100000
3222112121111111
4311303213200
512102330211
61222153104
7230614420
oct65634740
928477444
1014105056
117a64379
124882794
132bcb1b4
141c32480
151389421
hexd739e0

14105056 has 24 divisors (see below), whose sum is σ = 31736880. Its totient is φ = 6044928.

The previous prime is 14105051. The next prime is 14105057. The reversal of 14105056 is 65050141.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14105051) 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 3 ways as a sum of consecutive naturals, for example, 31261 + ... + 31708.

It is an arithmetic number, because the mean of its divisors is an integer number (1322370).

Almost surely, 214105056 is an apocalyptic number.

14105056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14105056 is an abundant number, since it is smaller than the sum of its proper divisors (17631824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14105056 is an equidigital number, since it uses as much as digits as its factorization.

14105056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62986 (or 62978 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 14105056 is about 3755.6698470446. The cubic root of 14105056 is about 241.6155816449.

Adding to 14105056 its reverse (65050141), we get a palindrome (79155197).

The spelling of 14105056 in words is "fourteen million, one hundred five thousand, fifty-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 62969 125938 251876 440783 503752 881566 1007504 1763132 2015008 3526264 7052528 14105056