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14330522 = 2191492531
BaseRepresentation
bin110110101010…
…101010011010
3222222001210002
4312222222122
512132034042
61231053002
7232543643
oct66525232
928861702
1014330522
1180a8808
124971162
132c799cb
141c906ca
1513d1132
hexdaaa9a

14330522 has 16 divisors (see below), whose sum is σ = 22788000. Its totient is φ = 6739920.

The previous prime is 14330501. The next prime is 14330593. The reversal of 14330522 is 22503341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14330494 and 14330503.

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 7 ways as a sum of consecutive naturals, for example, 4397 + ... + 6927.

It is an arithmetic number, because the mean of its divisors is an integer number (1424250).

Almost surely, 214330522 is an apocalyptic number.

14330522 is a deficient number, since it is larger than the sum of its proper divisors (8457478).

14330522 is a wasteful number, since it uses less digits than its factorization.

14330522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 14330522 is about 3785.5675928452. The cubic root of 14330522 is about 242.8961717798.

Adding to 14330522 its reverse (22503341), we get a palindrome (36833863).

The spelling of 14330522 in words is "fourteen million, three hundred thirty thousand, five hundred twenty-two".

Divisors: 1 2 19 38 149 298 2531 2831 5062 5662 48089 96178 377119 754238 7165261 14330522