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14037712 = 241367489
BaseRepresentation
bin110101100011…
…001011010000
3222102012010021
4311203023100
512043201322
61220513224
7230214163
oct65431320
928365107
1014037712
117a18817
12484b814
132ba6650
141c15ada
1513744c7
hexd632d0

14037712 has 20 divisors (see below), whose sum is σ = 29290660. Its totient is φ = 6478848.

The previous prime is 14037701. The next prime is 14037721. The reversal of 14037712 is 21773041.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 817216 + 13220496 = 904^2 + 3636^2 .

It is a congruent number.

It is an unprimeable number.

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, 33537 + ... + 33952.

It is an arithmetic number, because the mean of its divisors is an integer number (1464533).

Almost surely, 214037712 is an apocalyptic number.

It is an amenable number.

14037712 is an abundant number, since it is smaller than the sum of its proper divisors (15252948).

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

14037712 is a wasteful number, since it uses less digits than its factorization.

14037712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67510 (or 67504 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 14037712 is about 3746.6934755862. The cubic root of 14037712 is about 241.2304402158.

The spelling of 14037712 in words is "fourteen million, thirty-seven thousand, seven hundred twelve".

Divisors: 1 2 4 8 13 16 26 52 104 208 67489 134978 269956 539912 877357 1079824 1754714 3509428 7018856 14037712