Base | Representation |
---|---|
bin | 1011000010111100001001 |
3 | 12110010001101 |
4 | 23002330021 |
5 | 1220130000 |
6 | 142021401 |
7 | 33420025 |
oct | 13027411 |
9 | 5403041 |
10 | 2895625 |
11 | 16a8587 |
12 | b77861 |
13 | 7a4cb5 |
14 | 555385 |
15 | 3c2e6a |
hex | 2c2f09 |
2895625 has 20 divisors (see below), whose sum is σ = 3739428. Its totient is φ = 2240000.
The previous prime is 2895589. The next prime is 2895637. The reversal of 2895625 is 5265982.
It is a happy number.
It can be written as a sum of positive squares in 10 ways, for example, as 2862864 + 32761 = 1692^2 + 181^2 .
It is not a de Polignac number, because 2895625 - 219 = 2371337 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25569 + ... + 25681.
22895625 is an apocalyptic number.
2895625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2895625 is a deficient number, since it is larger than the sum of its proper divisors (843803).
2895625 is an equidigital number, since it uses as much as digits as its factorization.
2895625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 174 (or 159 counting only the distinct ones).
The product of its digits is 43200, while the sum is 37.
The square root of 2895625 is about 1701.6536075242. The cubic root of 2895625 is about 142.5325666821.
It can be divided in two parts, 289 and 5625, that multiplied together give a square (1625625 = 12752).
The spelling of 2895625 in words is "two million, eight hundred ninety-five thousand, six hundred twenty-five".
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