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316104762361 is a prime number
BaseRepresentation
bin1001001100110010100…
…11111110001111111001
31010012220212212201111011
410212121103332033321
520134340304343421
6401114434033521
731560241101313
oct4463123761771
91105825781434
10316104762361
11112071996663
125131aa188a1
1323a685051ab
1411429d847b3
15835149a4e1
hex49994fe3f9

316104762361 has 2 divisors, whose sum is σ = 316104762362. Its totient is φ = 316104762360.

The previous prime is 316104762341. The next prime is 316104762371. The reversal of 316104762361 is 163267401613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 172520606736 + 143584155625 = 415356^2 + 378925^2 .

It is a cyclic number.

It is not a de Polignac number, because 316104762361 - 25 = 316104762329 is a prime.

It is not a weakly prime, because it can be changed into another prime (316104762341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158052381180 + 158052381181.

It is an arithmetic number, because the mean of its divisors is an integer number (158052381181).

Almost surely, 2316104762361 is an apocalyptic number.

It is an amenable number.

316104762361 is a deficient number, since it is larger than the sum of its proper divisors (1).

316104762361 is an equidigital number, since it uses as much as digits as its factorization.

316104762361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 316104762361 in words is "three hundred sixteen billion, one hundred four million, seven hundred sixty-two thousand, three hundred sixty-one".