Base | Representation |
---|---|
bin | 111111000011001011000 |
3 | 10212222000211 |
4 | 13320121120 |
5 | 1012103013 |
6 | 112140504 |
7 | 23363230 |
oct | 7703130 |
9 | 3788024 |
10 | 2066008 |
11 | 119124a |
12 | 837734 |
13 | 5744b9 |
14 | 3bacc0 |
15 | 2ac23d |
hex | 1f8658 |
2066008 has 32 divisors (see below), whose sum is σ = 4492800. Its totient is φ = 872352.
The previous prime is 2065997. The next prime is 2066017. The reversal of 2066008 is 8006602.
It is a self number, because there is not a number n which added to its sum of digits gives 2066008.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 4191 + ... + 4657.
It is an arithmetic number, because the mean of its divisors is an integer number (140400).
22066008 is an apocalyptic number.
2066008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2066008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2246400).
2066008 is an abundant number, since it is smaller than the sum of its proper divisors (2426792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2066008 is a wasteful number, since it uses less digits than its factorization.
2066008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 559 (or 555 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 2066008 is about 1437.3614715860. The cubic root of 2066008 is about 127.3632109806.
The spelling of 2066008 in words is "two million, sixty-six thousand, eight".
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