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14030323 = 41342203
BaseRepresentation
bin110101100001…
…010111110011
3222101210222121
4311201113303
512042432243
61220415111
7230153506
oct65412763
928353877
1014030323
117a1320a
124847497
132ba3188
141c1313d
1513721ed
hexd615f3

14030323 has 4 divisors (see below), whose sum is σ = 14372568. Its totient is φ = 13688080.

The previous prime is 14030309. The next prime is 14030333. The reversal of 14030323 is 32303041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32303041 = 50096449.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14030323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14030297 and 14030306.

It is not an unprimeable number, because it can be changed into a prime (14030333) 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, 171061 + ... + 171142.

It is an arithmetic number, because the mean of its divisors is an integer number (3593142).

Almost surely, 214030323 is an apocalyptic number.

14030323 is a deficient number, since it is larger than the sum of its proper divisors (342245).

14030323 is an equidigital number, since it uses as much as digits as its factorization.

14030323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342244.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 14030323 is about 3745.7072763365. The cubic root of 14030323 is about 241.1881074729.

Adding to 14030323 its reverse (32303041), we get a palindrome (46333364).

The spelling of 14030323 in words is "fourteen million, thirty thousand, three hundred twenty-three".

Divisors: 1 41 342203 14030323