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3002473 is a prime number
BaseRepresentation
bin1011011101000001101001
312122112121201
423131001221
51232034343
6144204201
734343365
oct13350151
95575551
103002473
111770891
121009661
13811816
145822a5
153e494d
hex2dd069

3002473 has 2 divisors, whose sum is σ = 3002474. Its totient is φ = 3002472.

The previous prime is 3002459. The next prime is 3002491. The reversal of 3002473 is 3742003.

3002473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2442969 + 559504 = 1563^2 + 748^2 .

It is a cyclic number.

It is not a de Polignac number, because 3002473 - 213 = 2994281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3002473.

It is not a weakly prime, because it can be changed into another prime (3002413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501236 + 1501237.

It is an arithmetic number, because the mean of its divisors is an integer number (1501237).

Almost surely, 23002473 is an apocalyptic number.

It is an amenable number.

3002473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002473 is an equidigital number, since it uses as much as digits as its factorization.

3002473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3002473 is about 1732.7645541158. The cubic root of 3002473 is about 144.2645759595.

Adding to 3002473 its reverse (3742003), we get a palindrome (6744476).

The spelling of 3002473 in words is "three million, two thousand, four hundred seventy-three".