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14434230 = 235481141
BaseRepresentation
bin110111000011…
…111110110110
31000011100001010
4313003332312
512143343410
61233213050
7233455206
oct67037666
930140033
1014434230
118169718
124a01186
132cb4c85
141cba406
151401c20
hexdc3fb6

14434230 has 16 divisors (see below), whose sum is σ = 34642224. Its totient is φ = 3849120.

The previous prime is 14434223. The next prime is 14434253. The reversal of 14434230 is 3243441.

It is a junction number, because it is equal to n+sod(n) for n = 14434197 and 14434206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240541 + ... + 240600.

It is an arithmetic number, because the mean of its divisors is an integer number (2165139).

Almost surely, 214434230 is an apocalyptic number.

14434230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14434230 is an abundant number, since it is smaller than the sum of its proper divisors (20207994).

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

14434230 is a wasteful number, since it uses less digits than its factorization.

14434230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481151.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 14434230 is about 3799.2407136163. The cubic root of 14434230 is about 243.4806992925.

Adding to 14434230 its reverse (3243441), we get a palindrome (17677671).

The spelling of 14434230 in words is "fourteen million, four hundred thirty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 481141 962282 1443423 2405705 2886846 4811410 7217115 14434230