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3030223313 = 13991235211
BaseRepresentation
bin1011010010011101…
…1000100111010001
321211011220021221002
42310213120213101
522201214121223
61220404111345
7135043321205
oct26447304721
97734807832
103030223313
111315533697
12706995555
13393a37060
1420a632b05
1512b063e28
hexb49d89d1

3030223313 has 8 divisors (see below), whose sum is σ = 3266624256. Its totient is φ = 2794294800.

The previous prime is 3030223307. The next prime is 3030223321. The reversal of 3030223313 is 3133220303.

3030223313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3030223313 - 210 = 3030222289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3030223333) 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, 104723 + ... + 130488.

It is an arithmetic number, because the mean of its divisors is an integer number (408328032).

Almost surely, 23030223313 is an apocalyptic number.

It is an amenable number.

3030223313 is a deficient number, since it is larger than the sum of its proper divisors (236400943).

3030223313 is a wasteful number, since it uses less digits than its factorization.

3030223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236215.

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

The square root of 3030223313 is about 55047.4641831938. The cubic root of 3030223313 is about 1447.0766807407.

Adding to 3030223313 its reverse (3133220303), we get a palindrome (6163443616).

The spelling of 3030223313 in words is "three billion, thirty million, two hundred twenty-three thousand, three hundred thirteen".

Divisors: 1 13 991 12883 235211 3057743 233094101 3030223313