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304412014 = 22937314071
BaseRepresentation
bin10010001001001…
…111010101101110
3210012210201210001
4102021033111232
51110412141024
650112334514
710354313404
oct2211172556
9705721701
10304412014
11146918285
1285b4443a
134b0b406a
142c601474
151bad1244
hex1224f56e

304412014 has 16 divisors (see below), whose sum is σ = 473663520. Its totient is φ = 146553120.

The previous prime is 304411993. The next prime is 304412041. The reversal of 304412014 is 410214403.

It is a super-3 number, since 3×3044120143 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 304411982 and 304412000.

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, 14599 + ... + 28669.

It is an arithmetic number, because the mean of its divisors is an integer number (29603970).

Almost surely, 2304412014 is an apocalyptic number.

304412014 is a deficient number, since it is larger than the sum of its proper divisors (169251506).

304412014 is a wasteful number, since it uses less digits than its factorization.

304412014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14475.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 304412014 is about 17447.4070852949. The cubic root of 304412014 is about 672.6987119789.

Adding to 304412014 its reverse (410214403), we get a palindrome (714626417).

The spelling of 304412014 in words is "three hundred four million, four hundred twelve thousand, fourteen".

Divisors: 1 2 29 58 373 746 10817 14071 21634 28142 408059 816118 5248483 10496966 152206007 304412014