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304213342241 = 1947340664437
BaseRepresentation
bin1000110110101001000…
…01110011100000100001
31002002020011001222201202
410123110201303200201
514441012103422431
6351430443410545
730656455513064
oct4332441634041
91062204058652
10304213342241
1110801a556726
124ab60523a55
13228c19c9523
1410a1c94c8db
157da75268cb
hex46d4873821

304213342241 has 8 divisors (see below), whose sum is σ = 327037860480. Its totient is φ = 282070153008.

The previous prime is 304213342229. The next prime is 304213342259. The reversal of 304213342241 is 142243312403.

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

It is a cyclic number.

It is not a de Polignac number, because 304213342241 - 210 = 304213341217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304213342201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170331326 + ... + 170333111.

It is an arithmetic number, because the mean of its divisors is an integer number (40879732560).

Almost surely, 2304213342241 is an apocalyptic number.

It is an amenable number.

304213342241 is a deficient number, since it is larger than the sum of its proper divisors (22824518239).

304213342241 is a wasteful number, since it uses less digits than its factorization.

304213342241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340664503.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 304213342241 its reverse (142243312403), we get a palindrome (446456654644).

The spelling of 304213342241 in words is "three hundred four billion, two hundred thirteen million, three hundred forty-two thousand, two hundred forty-one".

Divisors: 1 19 47 893 340664437 6472624303 16011228539 304213342241