Base | Representation |
---|---|
bin | 1001101000100000011100 |
3 | 11202021221101 |
4 | 21220200130 |
5 | 1121301322 |
6 | 130042444 |
7 | 30315064 |
oct | 11504034 |
9 | 4667841 |
10 | 2525212 |
11 | 1475258 |
12 | a19424 |
13 | 6a5511 |
14 | 49a3a4 |
15 | 34d327 |
hex | 26881c |
2525212 has 12 divisors (see below), whose sum is σ = 4443376. Its totient is φ = 1255680.
The previous prime is 2525191. The next prime is 2525219. The reversal of 2525212 is 2125252.
It is an alternating number because its digits alternate between even and odd.
It is a self number, because there is not a number n which added to its sum of digits gives 2525212.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864 + ... + 2407.
22525212 is an apocalyptic number.
It is an amenable number.
2525212 is a deficient number, since it is larger than the sum of its proper divisors (1918164).
2525212 is a wasteful number, since it uses less digits than its factorization.
2525212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3468 (or 3466 counting only the distinct ones).
The product of its digits is 400, while the sum is 19.
The square root of 2525212 is about 1589.0915643851. The cubic root of 2525212 is about 136.1755949841.
The spelling of 2525212 in words is "two million, five hundred twenty-five thousand, two hundred twelve".
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