Base | Representation |
---|---|
bin | 10010101001000101100110 |
3 | 100012021112210 |
4 | 102221011212 |
5 | 2222340021 |
6 | 252424250 |
7 | 56352324 |
oct | 22510546 |
9 | 10167483 |
10 | 4886886 |
11 | 2838654 |
12 | 1778086 |
13 | 1021464 |
14 | 912d14 |
15 | 667e76 |
hex | 4a9166 |
4886886 has 16 divisors (see below), whose sum is σ = 10038384. Its totient is φ = 1584864.
The previous prime is 4886881. The next prime is 4886891. The reversal of 4886886 is 6886884.
It is an interprime number because it is at equal distance from previous prime (4886881) and next prime (4886891).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4886881) 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, 10785 + ... + 11228.
It is an arithmetic number, because the mean of its divisors is an integer number (627399).
Almost surely, 24886886 is an apocalyptic number.
4886886 is an abundant number, since it is smaller than the sum of its proper divisors (5151498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4886886 is a wasteful number, since it uses less digits than its factorization.
4886886 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22055.
The product of its digits is 589824, while the sum is 48.
The square root of 4886886 is about 2210.6302268810. The cubic root of 4886886 is about 169.6982652260.
The spelling of 4886886 in words is "four million, eight hundred eighty-six thousand, eight hundred eighty-six".
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