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14430355 = 512892239
BaseRepresentation
bin110111000011…
…000010010011
31000011010201121
4313003002103
512143232410
61233143111
7233441002
oct67030223
930133647
1014430355
118166815
1249baa97
132cb3294
141cb8c39
1514009da
hexdc3093

14430355 has 8 divisors (see below), whose sum is σ = 17337600. Its totient is φ = 11530176.

The previous prime is 14430349. The next prime is 14430373. The reversal of 14430355 is 55303441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14430355 - 29 = 14429843 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 5326 + ... + 7564.

It is an arithmetic number, because the mean of its divisors is an integer number (2167200).

Almost surely, 214430355 is an apocalyptic number.

14430355 is a deficient number, since it is larger than the sum of its proper divisors (2907245).

14430355 is a wasteful number, since it uses less digits than its factorization.

14430355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3533.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 14430355 is about 3798.7307090659. The cubic root of 14430355 is about 243.4589091416.

Adding to 14430355 its reverse (55303441), we get a palindrome (69733796).

The spelling of 14430355 in words is "fourteen million, four hundred thirty thousand, three hundred fifty-five".

Divisors: 1 5 1289 2239 6445 11195 2886071 14430355