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3033025 = 52121321
BaseRepresentation
bin1011100100011111000001
312201002112021
423210133001
51234024100
6145001441
734531432
oct13443701
95632467
103033025
111791836
121023281
138226b8
1458d489
153eda1a
hex2e47c1

3033025 has 6 divisors (see below), whose sum is σ = 3760982. Its totient is φ = 2426400.

The previous prime is 3033011. The next prime is 3033053. The reversal of 3033025 is 5203303.

3033025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 485809 + 2547216 = 697^2 + 1596^2 .

It is not a de Polignac number, because 3033025 - 25 = 3032993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 60636 + ... + 60685.

Almost surely, 23033025 is an apocalyptic number.

It is an amenable number.

3033025 is a deficient number, since it is larger than the sum of its proper divisors (727957).

3033025 is a wasteful number, since it uses less digits than its factorization.

3033025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121331 (or 121326 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 3033025 is about 1741.5582103392. The cubic root of 3033025 is about 144.7522523247.

Adding to 3033025 its reverse (5203303), we get a palindrome (8236328).

The spelling of 3033025 in words is "three million, thirty-three thousand, twenty-five".

Divisors: 1 5 25 121321 606605 3033025