Base | Representation |
---|---|
bin | 111101001100000010010 |
3 | 10202212100122 |
4 | 13221200102 |
5 | 1003130020 |
6 | 110550242 |
7 | 23020340 |
oct | 7514022 |
9 | 3685318 |
10 | 2005010 |
11 | 114a437 |
12 | 808382 |
13 | 5527c7 |
14 | 3a2990 |
15 | 299125 |
hex | 1e9812 |
2005010 has 16 divisors (see below), whose sum is σ = 4124736. Its totient is φ = 687408.
The previous prime is 2005001. The next prime is 2005019. The reversal of 2005010 is 105002.
It is an interprime number because it is at equal distance from previous prime (2005001) and next prime (2005019).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2005019) 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, 14252 + ... + 14391.
It is an arithmetic number, because the mean of its divisors is an integer number (257796).
22005010 is an apocalyptic number.
2005010 is an abundant number, since it is smaller than the sum of its proper divisors (2119726).
2005010 is a wasteful number, since it uses less digits than its factorization.
2005010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28657.
The product of its (nonzero) digits is 10, while the sum is 8.
The square root of 2005010 is about 1415.9837569690. The cubic root of 2005010 is about 126.0972206744.
The spelling of 2005010 in words is "two million, five thousand, ten".
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