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2908325 = 52716619
BaseRepresentation
bin1011000110000010100101
312110202110202
423012002211
51221031300
6142200245
733502040
oct13060245
95422422
102908325
111707082
12b83085
137aaa04
14559c57
153c6ad5
hex2c60a5

2908325 has 12 divisors (see below), whose sum is σ = 4121760. Its totient is φ = 1994160.

The previous prime is 2908319. The next prime is 2908333. The reversal of 2908325 is 5238092.

2908325 = 3292 + 3302 + ... + 3532.

It is not a de Polignac number, because 2908325 - 26 = 2908261 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8135 + ... + 8484.

It is an arithmetic number, because the mean of its divisors is an integer number (343480).

22908325 is an apocalyptic number.

2908325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2908325 is a deficient number, since it is larger than the sum of its proper divisors (1213435).

2908325 is a wasteful number, since it uses less digits than its factorization.

2908325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16636 (or 16631 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2908325 is about 1705.3811890601. The cubic root of 2908325 is about 142.7406419233.

The spelling of 2908325 in words is "two million, nine hundred eight thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 16619 83095 116333 415475 581665 2908325