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14054816 = 252571709
BaseRepresentation
bin110101100111…
…010110100000
3222110001120202
4311213112200
512044223231
61221124332
7230315066
oct65472640
928401522
1014054816
117a2a656
1248596a8
132bb1379
141c1c036
1513795cb
hexd675a0

14054816 has 24 divisors (see below), whose sum is σ = 27794340. Its totient is φ = 6995968.

The previous prime is 14054809. The next prime is 14054819. The reversal of 14054816 is 61845041.

14054816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13690000 + 364816 = 3700^2 + 604^2 .

It is not an unprimeable number, because it can be changed into a prime (14054819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7370 + ... + 9078.

Almost surely, 214054816 is an apocalyptic number.

14054816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14054816 is a deficient number, since it is larger than the sum of its proper divisors (13739524).

14054816 is a wasteful number, since it uses less digits than its factorization.

14054816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976 (or 1968 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 14054816 is about 3748.9753266726. The cubic root of 14054816 is about 241.3283747612.

Adding to 14054816 its reverse (61845041), we get a palindrome (75899857).

The spelling of 14054816 in words is "fourteen million, fifty-four thousand, eight hundred sixteen".

Divisors: 1 2 4 8 16 32 257 514 1028 1709 2056 3418 4112 6836 8224 13672 27344 54688 439213 878426 1756852 3513704 7027408 14054816