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3130233313 is a prime number
BaseRepresentation
bin1011101010010011…
…1001000111100001
322002011002022212011
42322210321013201
522402314431223
61234335432521
7140366354434
oct27244710741
98064068764
103130233313
111366a31689
12734385741
133ab68227c
14219a2781b
15134c1b80d
hexba9391e1

3130233313 has 2 divisors, whose sum is σ = 3130233314. Its totient is φ = 3130233312.

The previous prime is 3130233283. The next prime is 3130233343. The reversal of 3130233313 is 3133320313.

3130233313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3130233283) and next prime (3130233343).

It can be written as a sum of positive squares in only one way, i.e., 2951422929 + 178810384 = 54327^2 + 13372^2 .

It is an emirp because it is prime and its reverse (3133320313) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3130233313 is a prime.

It is not a weakly prime, because it can be changed into another prime (3130233343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565116656 + 1565116657.

It is an arithmetic number, because the mean of its divisors is an integer number (1565116657).

Almost surely, 23130233313 is an apocalyptic number.

It is an amenable number.

3130233313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130233313 is an equidigital number, since it uses as much as digits as its factorization.

3130233313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 22.

The square root of 3130233313 is about 55948.4880314026. The cubic root of 3130233313 is about 1462.8245366227.

Adding to 3130233313 its reverse (3133320313), we get a palindrome (6263553626).

The spelling of 3130233313 in words is "three billion, one hundred thirty million, two hundred thirty-three thousand, three hundred thirteen".