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3094316129 is a prime number
BaseRepresentation
bin1011100001101111…
…1000010001100001
321222122111112202002
42320123320101201
522314121104004
61231013533345
7136452152552
oct27033702141
97878445662
103094316129
11134872a563
12724344255
133a40b7bb8
14214d58329
151319c461e
hexb86f8461

3094316129 has 2 divisors, whose sum is σ = 3094316130. Its totient is φ = 3094316128.

The previous prime is 3094316087. The next prime is 3094316131. The reversal of 3094316129 is 9216134903.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2918700625 + 175615504 = 54025^2 + 13252^2 .

It is an emirp because it is prime and its reverse (9216134903) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3094316129 - 220 = 3093267553 is a prime.

Together with 3094316131, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3094316092 and 3094316101.

It is not a weakly prime, because it can be changed into another prime (3094313129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1547158064 + 1547158065.

It is an arithmetic number, because the mean of its divisors is an integer number (1547158065).

Almost surely, 23094316129 is an apocalyptic number.

It is an amenable number.

3094316129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3094316129 is an equidigital number, since it uses as much as digits as its factorization.

3094316129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 3094316129 is about 55626.5775416752. The cubic root of 3094316129 is about 1457.2080453833.

The spelling of 3094316129 in words is "three billion, ninety-four million, three hundred sixteen thousand, one hundred twenty-nine".