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792105109 is a prime number
BaseRepresentation
bin101111001101101…
…001000010010101
32001012111002221021
4233031221002111
53110234330414
6210333321141
725425532225
oct5715510225
92035432837
10792105109
11377139324
121a13361b1
13c814a563
14772b2085
1549817c24
hex2f369095

792105109 has 2 divisors, whose sum is σ = 792105110. Its totient is φ = 792105108.

The previous prime is 792105049. The next prime is 792105133. The reversal of 792105109 is 901501297.

792105109 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., 669670884 + 122434225 = 25878^2 + 11065^2 .

It is a cyclic number.

It is not a de Polignac number, because 792105109 - 29 = 792104597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (792100109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 396052554 + 396052555.

It is an arithmetic number, because the mean of its divisors is an integer number (396052555).

Almost surely, 2792105109 is an apocalyptic number.

It is an amenable number.

792105109 is a deficient number, since it is larger than the sum of its proper divisors (1).

792105109 is an equidigital number, since it uses as much as digits as its factorization.

792105109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 792105109 is about 28144.3619398273. The cubic root of 792105109 is about 925.2539294088.

The spelling of 792105109 in words is "seven hundred ninety-two million, one hundred five thousand, one hundred nine".