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3130097 is a prime number
BaseRepresentation
bin1011111100001011110001
312220000200112
423330023301
51300130342
6151031105
735414435
oct13741361
95800615
103130097
111848763
12106b495
13857939
145b69c5
1541c682
hex2fc2f1

3130097 has 2 divisors, whose sum is σ = 3130098. Its totient is φ = 3130096.

The previous prime is 3130087. The next prime is 3130111. The reversal of 3130097 is 7900313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2768896 + 361201 = 1664^2 + 601^2 .

It is a cyclic number.

It is not a de Polignac number, because 3130097 - 210 = 3129073 is a prime.

It is equal to p225518 and since 3130097 and 225518 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3130007) 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, 1565048 + 1565049.

It is an arithmetic number, because the mean of its divisors is an integer number (1565049).

Almost surely, 23130097 is an apocalyptic number.

It is an amenable number.

3130097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130097 is an equidigital number, since it uses as much as digits as its factorization.

3130097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 3130097 is about 1769.2080149038. The cubic root of 3130097 is about 146.2803302327.

The spelling of 3130097 in words is "three million, one hundred thirty thousand, ninety-seven".