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3030135413 is a prime number
BaseRepresentation
bin1011010010011100…
…0011001001110101
321211011201211100112
42310213003021311
522201203313123
61220402152405
7135042504014
oct26447031165
97734654315
103030135413
111315483648
12706952705
13393a06046
1420a60ca7b
1512b047d78
hexb49c3275

3030135413 has 2 divisors, whose sum is σ = 3030135414. Its totient is φ = 3030135412.

The previous prime is 3030135377. The next prime is 3030135431. The reversal of 3030135413 is 3145310303.

It is a happy number.

3030135413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (3030135431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2404235089 + 625900324 = 49033^2 + 25018^2 .

It is a cyclic number.

It is not a de Polignac number, because 3030135413 - 26 = 3030135349 is a prime.

It is a super-2 number, since 2×30301354132 = 18363441242233361138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3030135013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515067706 + 1515067707.

It is an arithmetic number, because the mean of its divisors is an integer number (1515067707).

Almost surely, 23030135413 is an apocalyptic number.

It is an amenable number.

3030135413 is a deficient number, since it is larger than the sum of its proper divisors (1).

3030135413 is an equidigital number, since it uses as much as digits as its factorization.

3030135413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 3030135413 is about 55046.6657755036. The cubic root of 3030135413 is about 1447.0626884528.

Adding to 3030135413 its reverse (3145310303), we get a palindrome (6175445716).

The spelling of 3030135413 in words is "three billion, thirty million, one hundred thirty-five thousand, four hundred thirteen".