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14047060 = 225702353
BaseRepresentation
bin110101100101…
…011101010100
3222102122221111
4311211131110
512044001220
61221024404
7230253346
oct65453524
928378844
1014047060
117a24845
124855104
132baa991
141c19296
15137715a
hexd65754

14047060 has 12 divisors (see below), whose sum is σ = 29498868. Its totient is φ = 5618816.

The previous prime is 14047057. The next prime is 14047079. The reversal of 14047060 is 6074041.

It can be written as a sum of positive squares in 2 ways, for example, as 9909904 + 4137156 = 3148^2 + 2034^2 .

It is a congruent number.

It is an unprimeable number.

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, 351157 + ... + 351196.

It is an arithmetic number, because the mean of its divisors is an integer number (2458239).

Almost surely, 214047060 is an apocalyptic number.

14047060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14047060 is an abundant number, since it is smaller than the sum of its proper divisors (15451808).

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

14047060 is a wasteful number, since it uses less digits than its factorization.

14047060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702362 (or 702360 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14047060 is about 3747.9407679418. The cubic root of 14047060 is about 241.2839750982.

It can be divided in two parts, 1404 and 7060, that added together give a square (8464 = 922).

The spelling of 14047060 in words is "fourteen million, forty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 702353 1404706 2809412 3511765 7023530 14047060