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14508348 = 2231209029
BaseRepresentation
bin110111010110…
…000100111100
31000022002201020
4313112010330
512203231343
61234544140
7234214251
oct67260474
930262636
1014508348
11820a378
124a38050
13300c92a
141cd9428
151418b83
hexdd613c

14508348 has 12 divisors (see below), whose sum is σ = 33852840. Its totient is φ = 4836112.

The previous prime is 14508313. The next prime is 14508349. The reversal of 14508348 is 84380541.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14508349) 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, 604503 + ... + 604526.

It is an arithmetic number, because the mean of its divisors is an integer number (2821070).

Almost surely, 214508348 is an apocalyptic number.

It is an amenable number.

14508348 is an abundant number, since it is smaller than the sum of its proper divisors (19344492).

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

14508348 is a wasteful number, since it uses less digits than its factorization.

14508348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209036 (or 1209034 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 14508348 is about 3808.9825413094. The cubic root of 14508348 is about 243.8967358429.

Adding to 14508348 its reverse (84380541), we get a palindrome (98888889).

The spelling of 14508348 in words is "fourteen million, five hundred eight thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 1209029 2418058 3627087 4836116 7254174 14508348