Base | Representation |
---|---|
bin | 1001101000011101010100 |
3 | 11202021122222 |
4 | 21220131110 |
5 | 1121300022 |
6 | 130041512 |
7 | 30314360 |
oct | 11503524 |
9 | 4667588 |
10 | 2525012 |
11 | 1475096 |
12 | a19298 |
13 | 6a53b9 |
14 | 49a2a0 |
15 | 34d242 |
hex | 268754 |
2525012 has 24 divisors (see below), whose sum is σ = 5214720. Its totient is φ = 1046880.
The previous prime is 2525011. The next prime is 2525041. The reversal of 2525012 is 2105252.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587 + ... + 2322.
It is an arithmetic number, because the mean of its divisors is an integer number (217280).
22525012 is an apocalyptic number.
It is an amenable number.
2525012 is an abundant number, since it is smaller than the sum of its proper divisors (2689708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2525012 is a wasteful number, since it uses less digits than its factorization.
2525012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2951 (or 2949 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 17.
The square root of 2525012 is about 1589.0286341032. The cubic root of 2525012 is about 136.1719997958.
The spelling of 2525012 in words is "two million, five hundred twenty-five thousand, twelve".
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