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10304311169 is a prime number
BaseRepresentation
bin10011001100010111…
…10100111110000001
3222121010101020120102
421212023310332001
5132100400424134
64422253052145
7513231125345
oct114613647601
928533336512
1010304311169
114408573549
121bb6a87055
13c82a67659
146da739625
1540496e37e
hex2662f4f81

10304311169 has 2 divisors, whose sum is σ = 10304311170. Its totient is φ = 10304311168.

The previous prime is 10304311093. The next prime is 10304311181. The reversal of 10304311169 is 96111340301.

10304311169 is digitally balanced in base 2 and base 3, because in such bases 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., 5883657025 + 4420654144 = 76705^2 + 66488^2 .

It is a cyclic number.

It is not a de Polignac number, because 10304311169 - 228 = 10035875713 is a prime.

It is a super-2 number, since 2×103043111692 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10304311769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152155584 + 5152155585.

It is an arithmetic number, because the mean of its divisors is an integer number (5152155585).

Almost surely, 210304311169 is an apocalyptic number.

It is an amenable number.

10304311169 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304311169 is an equidigital number, since it uses as much as digits as its factorization.

10304311169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 10304311169 in words is "ten billion, three hundred four million, three hundred eleven thousand, one hundred sixty-nine".