Search a number
-
+
304113695 = 575180989
BaseRepresentation
bin10010001000000…
…110100000011111
3210012020120120012
4102020012200133
51110323114240
650102113435
710351631564
oct2210064037
9705216505
10304113695
11146734136
1285a1b87b
134b00b342
142c56486b
151ba72b65
hex1220681f

304113695 has 8 divisors (see below), whose sum is σ = 365426880. Its totient is φ = 242964000.

The previous prime is 304113643. The next prime is 304113701. The reversal of 304113695 is 596311403.

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

It is not a de Polignac number, because 304113695 - 216 = 304048159 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36740 + ... + 44249.

It is an arithmetic number, because the mean of its divisors is an integer number (45678360).

Almost surely, 2304113695 is an apocalyptic number.

304113695 is a deficient number, since it is larger than the sum of its proper divisors (61313185).

304113695 is an equidigital number, since it uses as much as digits as its factorization.

304113695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81745.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 304113695 is about 17438.8558971052. The cubic root of 304113695 is about 672.4788954281.

The spelling of 304113695 in words is "three hundred four million, one hundred thirteen thousand, six hundred ninety-five".

Divisors: 1 5 751 3755 80989 404945 60822739 304113695