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304101041 = 319809711
BaseRepresentation
bin10010001000000…
…011011010110001
3210012012221012112
4102020003122301
51110322213131
650101535105
710351546646
oct2210033261
9705187175
10304101041
11146725682
1285a14495
134b00565a
142c55ddcd
151ba6e02b
hex122036b1

304101041 has 4 divisors (see below), whose sum is σ = 313910784. Its totient is φ = 294291300.

The previous prime is 304101037. The next prime is 304101089. The reversal of 304101041 is 140101403.

It is a happy number.

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 304101041 - 22 = 304101037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304106041) 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, 4904825 + ... + 4904886.

It is an arithmetic number, because the mean of its divisors is an integer number (78477696).

Almost surely, 2304101041 is an apocalyptic number.

304101041 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

304101041 is a deficient number, since it is larger than the sum of its proper divisors (9809743).

304101041 is an equidigital number, since it uses as much as digits as its factorization.

304101041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9809742.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 304101041 is about 17438.4930828326. The cubic root of 304101041 is about 672.4695681424.

Adding to 304101041 its reverse (140101403), we get a palindrome (444202444).

The spelling of 304101041 in words is "three hundred four million, one hundred one thousand, forty-one".

Divisors: 1 31 9809711 304101041