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14044530 = 235468151
BaseRepresentation
bin110101100100…
…110101110010
3222102112110210
4311210311302
512043411110
61221004550
7230243103
oct65446562
928375423
1014044530
117a22955
124853756
132ba9796
141c183aa
151376520
hexd64d72

14044530 has 16 divisors (see below), whose sum is σ = 33706944. Its totient is φ = 3745200.

The previous prime is 14044507. The next prime is 14044577. The reversal of 14044530 is 3544041.

It is a junction number, because it is equal to n+sod(n) for n = 14044497 and 14044506.

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, 234046 + ... + 234105.

It is an arithmetic number, because the mean of its divisors is an integer number (2106684).

Almost surely, 214044530 is an apocalyptic number.

14044530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14044530 is an abundant number, since it is smaller than the sum of its proper divisors (19662414).

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

14044530 is a wasteful number, since it uses less digits than its factorization.

14044530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468161.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14044530 is about 3747.6032340684. The cubic root of 14044530 is about 241.2694884343.

Adding to 14044530 its reverse (3544041), we get a palindrome (17588571).

The spelling of 14044530 in words is "fourteen million, forty-four thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 468151 936302 1404453 2340755 2808906 4681510 7022265 14044530