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6960765061 is a prime number
BaseRepresentation
bin1100111101110010…
…01101100010000101
3122222002220111120101
412132321031202011
5103223423440221
63110413204101
7334331345455
oct63671154205
918862814511
106960765061
112a521968a8
121423190631
1386c1496c3
144a0665d65
152ab168d91
hex19ee4d885

6960765061 has 2 divisors, whose sum is σ = 6960765062. Its totient is φ = 6960765060.

The previous prime is 6960765043. The next prime is 6960765113. The reversal of 6960765061 is 1605670696.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6879873025 + 80892036 = 82945^2 + 8994^2 .

It is a cyclic number.

It is not a de Polignac number, because 6960765061 - 29 = 6960764549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6960765961) 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, 3480382530 + 3480382531.

It is an arithmetic number, because the mean of its divisors is an integer number (3480382531).

Almost surely, 26960765061 is an apocalyptic number.

It is an amenable number.

6960765061 is a deficient number, since it is larger than the sum of its proper divisors (1).

6960765061 is an equidigital number, since it uses as much as digits as its factorization.

6960765061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 6960765061 is about 83431.1995658698. The cubic root of 6960765061 is about 1909.3504969756.

The spelling of 6960765061 in words is "six billion, nine hundred sixty million, seven hundred sixty-five thousand, sixty-one".