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304201301242 = 2157968793953
BaseRepresentation
bin1000110110100111100…
…11110111110011111010
31002002012022102020120211
410123103303313303322
514441001013114432
6351425333341334
730656251253116
oct4332363676372
91062168366524
10304201301242
11108013782093
124ab5849784a
13228bc371987
1410a1b0d6746
157da6448d47
hex46d3cf7cfa

304201301242 has 8 divisors (see below), whose sum is σ = 459208334196. Its totient is φ = 151131856512.

The previous prime is 304201301227. The next prime is 304201301251. The reversal of 304201301242 is 242103102403.

It can be written as a sum of positive squares in 2 ways, for example, as 258563097081 + 45638204161 = 508491^2 + 213631^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484396663 + ... + 484397290.

Almost surely, 2304201301242 is an apocalyptic number.

304201301242 is a deficient number, since it is larger than the sum of its proper divisors (155007032954).

304201301242 is a wasteful number, since it uses less digits than its factorization.

304201301242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968794112.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 304201301242 its reverse (242103102403), we get a palindrome (546304403645).

The spelling of 304201301242 in words is "three hundred four billion, two hundred one million, three hundred one thousand, two hundred forty-two".

Divisors: 1 2 157 314 968793953 1937587906 152100650621 304201301242