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3061320833 is a prime number
BaseRepresentation
bin1011011001111000…
…0000110010000001
321220100102012201002
42312132000302001
522232144231313
61223434421345
7135601540424
oct26636006201
97810365632
103061320833
11133104371a
12715291855
1339a30475c
142108099bb
1512db58058
hexb6780c81

3061320833 has 2 divisors, whose sum is σ = 3061320834. Its totient is φ = 3061320832.

The previous prime is 3061320817. The next prime is 3061320839. The reversal of 3061320833 is 3380231603.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2947621264 + 113699569 = 54292^2 + 10663^2 .

It is a cyclic number.

It is not a de Polignac number, because 3061320833 - 24 = 3061320817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3061320796 and 3061320805.

It is not a weakly prime, because it can be changed into another prime (3061320839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530660416 + 1530660417.

It is an arithmetic number, because the mean of its divisors is an integer number (1530660417).

Almost surely, 23061320833 is an apocalyptic number.

It is an amenable number.

3061320833 is a deficient number, since it is larger than the sum of its proper divisors (1).

3061320833 is an equidigital number, since it uses as much as digits as its factorization.

3061320833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3061320833 is about 55329.2041601901. The cubic root of 3061320833 is about 1452.0100277382.

The spelling of 3061320833 in words is "three billion, sixty-one million, three hundred twenty thousand, eight hundred thirty-three".