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5980677161 is a prime number
BaseRepresentation
bin1011001000111100…
…11110010000101001
3120102210200212201112
411210132132100221
544222023132121
62425242400105
7301130626364
oct54436362051
916383625645
105980677161
112599a332a8
1211aab00035
13744091934
1440a41d0db
152500bc75b
hex16479e429

5980677161 has 2 divisors, whose sum is σ = 5980677162. Its totient is φ = 5980677160.

The previous prime is 5980677137. The next prime is 5980677179. The reversal of 5980677161 is 1617760895.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3123133225 + 2857543936 = 55885^2 + 53456^2 .

It is a cyclic number.

It is not a de Polignac number, because 5980677161 - 230 = 4906935337 is a prime.

It is not a weakly prime, because it can be changed into another prime (5980677191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2990338580 + 2990338581.

It is an arithmetic number, because the mean of its divisors is an integer number (2990338581).

Almost surely, 25980677161 is an apocalyptic number.

It is an amenable number.

5980677161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5980677161 is an equidigital number, since it uses as much as digits as its factorization.

5980677161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 635040, while the sum is 50.

The square root of 5980677161 is about 77334.8379515985. The cubic root of 5980677161 is about 1815.1678323553.

The spelling of 5980677161 in words is "five billion, nine hundred eighty million, six hundred seventy-seven thousand, one hundred sixty-one".