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3084325 = 52123373
BaseRepresentation
bin1011110001000000100101
312210200220021
423301000211
51242144300
6150035141
735134126
oct13610045
95720807
103084325
111817332
121048ab1
1383cb5a
145a404d
1540dd1a
hex2f1025

3084325 has 6 divisors (see below), whose sum is σ = 3824594. Its totient is φ = 2467440.

The previous prime is 3084317. The next prime is 3084329. The reversal of 3084325 is 5234803.

It can be written as a sum of positive squares in 3 ways, for example, as 173889 + 2910436 = 417^2 + 1706^2 .

It is not a de Polignac number, because 3084325 - 23 = 3084317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 123373 = 3084325 / (3 + 0 + 8 + 4 + 3 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3084325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61662 + ... + 61711.

Almost surely, 23084325 is an apocalyptic number.

It is an amenable number.

3084325 is a deficient number, since it is larger than the sum of its proper divisors (740269).

3084325 is a wasteful number, since it uses less digits than its factorization.

3084325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123383 (or 123378 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3084325 is about 1756.2246439451. The cubic root of 3084325 is about 145.5637978313.

The spelling of 3084325 in words is "three million, eighty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 123373 616865 3084325