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3208244089 is a prime number
BaseRepresentation
bin1011111100111001…
…1110101101111001
322021120212200112011
42333032132231321
523032302302324
61250203445521
7142334424211
oct27716365571
98246780464
103208244089
1113a6a742a6
127565268a1
133c18970ab
14226133241
1513b9cac94
hexbf39eb79

3208244089 has 2 divisors, whose sum is σ = 3208244090. Its totient is φ = 3208244088.

The previous prime is 3208244051. The next prime is 3208244119. The reversal of 3208244089 is 9804428023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2146005625 + 1062238464 = 46325^2 + 32592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3208244089 is a prime.

It is not a weakly prime, because it can be changed into another prime (3208244009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1604122044 + 1604122045.

It is an arithmetic number, because the mean of its divisors is an integer number (1604122045).

Almost surely, 23208244089 is an apocalyptic number.

It is an amenable number.

3208244089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3208244089 is an equidigital number, since it uses as much as digits as its factorization.

3208244089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 3208244089 is about 56641.3637635959. The cubic root of 3208244089 is about 1474.8769927489.

The spelling of 3208244089 in words is "three billion, two hundred eight million, two hundred forty-four thousand, eighty-nine".