Base | Representation |
---|---|
bin | 10010001000110… |
… | …100110010001001 |
3 | 210012121012120102 |
4 | 102020310302021 |
5 | 1110400200431 |
6 | 50110135145 |
7 | 10353351314 |
oct | 2210646211 |
9 | 705535512 |
10 | 304303241 |
11 | 146853590 |
12 | 85ab14b5 |
13 | 4b0766b8 |
14 | 2c5b397b |
15 | 1baaddcb |
hex | 12234c89 |
304303241 has 4 divisors (see below), whose sum is σ = 331967184. Its totient is φ = 276639300.
The previous prime is 304303169. The next prime is 304303267. The reversal of 304303241 is 142303403.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 304303241 - 210 = 304302217 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (304353241) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 13831955 + ... + 13831976.
It is an arithmetic number, because the mean of its divisors is an integer number (82991796).
Almost surely, 2304303241 is an apocalyptic number.
It is an amenable number.
304303241 is a deficient number, since it is larger than the sum of its proper divisors (27663943).
304303241 is a wasteful number, since it uses less digits than its factorization.
304303241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27663942.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 304303241 is about 17444.2896387328. The cubic root of 304303241 is about 672.6185791648.
Adding to 304303241 its reverse (142303403), we get a palindrome (446606644).
The spelling of 304303241 in words is "three hundred four million, three hundred three thousand, two hundred forty-one".
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