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3020030017 is a prime number
BaseRepresentation
bin1011010000000010…
…0000000001000001
321210110201102100121
42310000200001001
522141111430032
61215401420241
7134560555144
oct26400400101
97713642317
103020030017
11130a801284
1270349a681
133918a8514
1420913c05b
1512a1eda97
hexb4020041

3020030017 has 2 divisors, whose sum is σ = 3020030018. Its totient is φ = 3020030016.

The previous prime is 3020029997. The next prime is 3020030081. The reversal of 3020030017 is 7100300203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2967089841 + 52940176 = 54471^2 + 7276^2 .

It is an emirp because it is prime and its reverse (7100300203) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3020030017 is a prime.

It is not a weakly prime, because it can be changed into another prime (3020030087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510015008 + 1510015009.

It is an arithmetic number, because the mean of its divisors is an integer number (1510015009).

Almost surely, 23020030017 is an apocalyptic number.

It is an amenable number.

3020030017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020030017 is an equidigital number, since it uses as much as digits as its factorization.

3020030017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 3020030017 is about 54954.7997630780. The cubic root of 3020030017 is about 1445.4522623406.

The spelling of 3020030017 in words is "three billion, twenty million, thirty thousand, seventeen".