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3030330341 = 9913057851
BaseRepresentation
bin1011010010011111…
…0010101111100101
321211012002201202002
42310213302233211
522201231032331
61220410255045
7135044245223
oct26447625745
97735081662
103030330341
1113155a7045
12706a27485
13393a7399c
1420a65db13
1512b0859cb
hexb49f2be5

3030330341 has 4 divisors (see below), whose sum is σ = 3033389184. Its totient is φ = 3027271500.

The previous prime is 3030330313. The next prime is 3030330353. The reversal of 3030330341 is 1430330303.

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 3030330341 - 222 = 3026136037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030330841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1527935 + ... + 1529916.

It is an arithmetic number, because the mean of its divisors is an integer number (758347296).

Almost surely, 23030330341 is an apocalyptic number.

It is an amenable number.

3030330341 is a deficient number, since it is larger than the sum of its proper divisors (3058843).

3030330341 is an equidigital number, since it uses as much as digits as its factorization.

3030330341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3058842.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3030330341 is about 55048.4363174832. The cubic root of 3030330341 is about 1447.0937175378.

Adding to 3030330341 its reverse (1430330303), we get a palindrome (4460660644).

The spelling of 3030330341 in words is "three billion, thirty million, three hundred thirty thousand, three hundred forty-one".

Divisors: 1 991 3057851 3030330341