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2060325 = 32529157
BaseRepresentation
bin111110111000000100101
310212200020100
413313000211
51011412300
6112054313
723340531
oct7670045
93780210
102060325
111187a53
12834399
13571a37
143b8bc1
152aa700
hex1f7025

2060325 has 18 divisors (see below), whose sum is σ = 3690674. Its totient is φ = 1098720.

The previous prime is 2060287. The next prime is 2060327. The reversal of 2060325 is 5230602.

It can be written as a sum of positive squares in 3 ways, for example, as 3969 + 2056356 = 63^2 + 1434^2 .

It is not a de Polignac number, because 2060325 - 219 = 1536037 is a prime.

It is a Duffinian number.

It is a Curzon number.

2060325 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2060298 and 2060307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060327) 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 in 17 ways as a sum of consecutive naturals, for example, 4354 + ... + 4803.

22060325 is an apocalyptic number.

2060325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2060325 is a deficient number, since it is larger than the sum of its proper divisors (1630349).

2060325 is a wasteful number, since it uses less digits than its factorization.

2060325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9173 (or 9165 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2060325 is about 1435.3832240903. The cubic root of 2060325 is about 127.2463237590.

Adding to 2060325 its reverse (5230602), we get a palindrome (7290927).

The spelling of 2060325 in words is "two million, sixty thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 9157 27471 45785 82413 137355 228925 412065 686775 2060325