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14840348 = 224498263
BaseRepresentation
bin111000100111…
…001000011100
31000220222010112
4320213020130
512244342343
61250025152
7240066215
oct70471034
930828115
1014840348
118416856
124b781b8
1330c7a93
141d8440c
151482218
hexe2721c

14840348 has 12 divisors (see below), whose sum is σ = 26031600. Its totient is φ = 7402752.

The previous prime is 14840341. The next prime is 14840363. The reversal of 14840348 is 84304841.

It is a super-2 number, since 2×148403482 = 440471857522208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14840341) by changing a digit.

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, 2336 + ... + 5927.

It is an arithmetic number, because the mean of its divisors is an integer number (2169300).

Almost surely, 214840348 is an apocalyptic number.

It is an amenable number.

14840348 is a deficient number, since it is larger than the sum of its proper divisors (11191252).

14840348 is a wasteful number, since it uses less digits than its factorization.

14840348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8716 (or 8714 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 14840348 is about 3852.3172247363. The cubic root of 14840348 is about 245.7431165145.

The spelling of 14840348 in words is "fourteen million, eight hundred forty thousand, three hundred forty-eight".

Divisors: 1 2 4 449 898 1796 8263 16526 33052 3710087 7420174 14840348