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14203034 = 222133209
BaseRepresentation
bin110110001011…
…100010011010
3222201120220022
4312023202122
512113444114
61224230442
7231503156
oct66134232
928646808
1014203034
118020a4a
12490b422
132c33981
141c5a066
1513a848e
hexd8b89a

14203034 has 8 divisors (see below), whose sum is σ = 21320820. Its totient is φ = 7096096.

The previous prime is 14203009. The next prime is 14203039. The reversal of 14203034 is 43030241.

14203034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12229009 + 1974025 = 3497^2 + 1405^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14203039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2822 + ... + 6030.

Almost surely, 214203034 is an apocalyptic number.

14203034 is a deficient number, since it is larger than the sum of its proper divisors (7117786).

14203034 is a wasteful number, since it uses less digits than its factorization.

14203034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5424.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 14203034 is about 3768.6912847831. The cubic root of 14203034 is about 242.1737363167.

Adding to 14203034 its reverse (43030241), we get a palindrome (57233275).

The spelling of 14203034 in words is "fourteen million, two hundred three thousand, thirty-four".

Divisors: 1 2 2213 3209 4426 6418 7101517 14203034