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304241030 = 25292633989
BaseRepresentation
bin10010001000100…
…101100110000110
3210012111001020022
4102020211212012
51110341203110
650104535142
710353002042
oct2210454606
9705431208
10304241030
11146810875
1285a814b2
134b0542a2
142c599022
151ba9a755
hex12225986

304241030 has 32 divisors (see below), whose sum is σ = 568814400. Its totient is φ = 117023872.

The previous prime is 304240961. The next prime is 304241057. The reversal of 304241030 is 30142403.

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 15 ways as a sum of consecutive naturals, for example, 74276 + ... + 78264.

It is an arithmetic number, because the mean of its divisors is an integer number (17775450).

Almost surely, 2304241030 is an apocalyptic number.

304241030 is a deficient number, since it is larger than the sum of its proper divisors (264573370).

304241030 is a wasteful number, since it uses less digits than its factorization.

304241030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4288.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 304241030 is about 17442.5064139303. The cubic root of 304241030 is about 672.5727398828.

Adding to 304241030 its reverse (30142403), we get a palindrome (334383433).

The spelling of 304241030 in words is "three hundred four million, two hundred forty-one thousand, thirty".

Divisors: 1 2 5 10 29 58 145 263 290 526 1315 2630 3989 7627 7978 15254 19945 38135 39890 76270 115681 231362 578405 1049107 1156810 2098214 5245535 10491070 30424103 60848206 152120515 304241030