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3033090397 is a prime number
BaseRepresentation
bin1011010011001001…
…0100100101011101
321211101021221211101
42310302110211131
522202432343042
61220545353101
7135106562101
oct26462244535
97741257741
103033090397
111317111787
12707938791
133944cc05c
1420ab7b901
1512b42d6b7
hexb4c9495d

3033090397 has 2 divisors, whose sum is σ = 3033090398. Its totient is φ = 3033090396.

The previous prime is 3033090299. The next prime is 3033090419. The reversal of 3033090397 is 7930903303.

3033090397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1806760036 + 1226330361 = 42506^2 + 35019^2 .

It is a cyclic number.

It is not a de Polignac number, because 3033090397 - 211 = 3033088349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3033099397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516545198 + 1516545199.

It is an arithmetic number, because the mean of its divisors is an integer number (1516545199).

Almost surely, 23033090397 is an apocalyptic number.

It is an amenable number.

3033090397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3033090397 is an equidigital number, since it uses as much as digits as its factorization.

3033090397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45927, while the sum is 37.

The square root of 3033090397 is about 55073.4999523364. The cubic root of 3033090397 is about 1447.5329268265.

The spelling of 3033090397 in words is "three billion, thirty-three million, ninety thousand, three hundred ninety-seven".