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14434030 = 2513111031
BaseRepresentation
bin110111000011…
…111011101110
31000011022202201
4313003323232
512143342110
61233212114
7233454502
oct67037356
930138681
1014434030
118169556
124a0103a
132cb4b60
141cba302
151401b3a
hexdc3eee

14434030 has 16 divisors (see below), whose sum is σ = 27980064. Its totient is φ = 5329440.

The previous prime is 14433997. The next prime is 14434031. The reversal of 14434030 is 3043441.

It is a junction number, because it is equal to n+sod(n) for n = 14433989 and 14434007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14434031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55386 + ... + 55645.

It is an arithmetic number, because the mean of its divisors is an integer number (1748754).

Almost surely, 214434030 is an apocalyptic number.

14434030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14434030 is a deficient number, since it is larger than the sum of its proper divisors (13546034).

14434030 is a wasteful number, since it uses less digits than its factorization.

14434030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111051.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 14434030 is about 3799.2143924764. The cubic root of 14434030 is about 243.4795747350.

Adding to 14434030 its reverse (3043441), we get a palindrome (17477471).

The spelling of 14434030 in words is "fourteen million, four hundred thirty-four thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 111031 222062 555155 1110310 1443403 2886806 7217015 14434030