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3025325 = 52121013
BaseRepresentation
bin1011100010100110101101
312200200222002
423202212231
51233302300
6144502045
734500122
oct13424655
95620862
103025325
111786a76
12101a925
1381c044
1458a749
153eb5d5
hex2e29ad

3025325 has 6 divisors (see below), whose sum is σ = 3751434. Its totient is φ = 2420240.

The previous prime is 3025307. The next prime is 3025327. The reversal of 3025325 is 5235203.

It can be written as a sum of positive squares in 3 ways, for example, as 635209 + 2390116 = 797^2 + 1546^2 .

It is not a de Polignac number, because 3025325 - 26 = 3025261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3025297 and 3025306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3025327) 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, 60482 + ... + 60531.

It is an arithmetic number, because the mean of its divisors is an integer number (625239).

Almost surely, 23025325 is an apocalyptic number.

It is an amenable number.

3025325 is a deficient number, since it is larger than the sum of its proper divisors (726109).

3025325 is a wasteful number, since it uses less digits than its factorization.

3025325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121023 (or 121018 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3025325 is about 1739.3461415141. The cubic root of 3025325 is about 144.6296533915.

The spelling of 3025325 in words is "three million, twenty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 121013 605065 3025325