Base | Representation |
---|---|
bin | 1010110001101101000110 |
3 | 12022112012202 |
4 | 22301231012 |
5 | 1210400110 |
6 | 140314502 |
7 | 33004145 |
oct | 12615506 |
9 | 5275182 |
10 | 2825030 |
11 | 165a53a |
12 | b42a32 |
13 | 77bb20 |
14 | 53775c |
15 | 3ac0a5 |
hex | 2b1b46 |
2825030 has 32 divisors (see below), whose sum is σ = 5660928. Its totient is φ = 1008000.
The previous prime is 2825003. The next prime is 2825033. The reversal of 2825030 is 305282.
2825030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2824993 and 2825011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2825033) 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 15 ways as a sum of consecutive naturals, for example, 3680 + ... + 4380.
It is an arithmetic number, because the mean of its divisors is an integer number (176904).
22825030 is an apocalyptic number.
2825030 is an abundant number, since it is smaller than the sum of its proper divisors (2835898).
2825030 is a wasteful number, since it uses less digits than its factorization.
2825030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 752.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2825030 is about 1680.7825558352. The cubic root of 2825030 is about 141.3647148088.
The spelling of 2825030 in words is "two million, eight hundred twenty-five thousand, thirty".
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