Base | Representation |
---|---|
bin | 100001101011… |
… | …110001001110 |
3 | 121121121112011 |
4 | 201223301032 |
5 | 4230030110 |
6 | 513131434 |
7 | 135024346 |
oct | 41536116 |
9 | 17547464 |
10 | 8830030 |
11 | 4a91150 |
12 | 2b59b7a |
13 | 1aa2191 |
14 | 125bd26 |
15 | b9648a |
hex | 86bc4e |
8830030 has 16 divisors (see below), whose sum is σ = 17339184. Its totient is φ = 3210880.
The previous prime is 8829991. The next prime is 8830033. The reversal of 8830030 is 300388.
8830030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 8829983 and 8830010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8830033) 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, 40027 + ... + 40246.
It is an arithmetic number, because the mean of its divisors is an integer number (1083699).
Almost surely, 28830030 is an apocalyptic number.
8830030 is a deficient number, since it is larger than the sum of its proper divisors (8509154).
8830030 is a wasteful number, since it uses less digits than its factorization.
8830030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80291.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 8830030 is about 2971.5366395183. The cubic root of 8830030 is about 206.6906001881.
It can be divided in two parts, 8 and 830030, that added together give a palindrome (830038).
The spelling of 8830030 in words is "eight million, eight hundred thirty thousand, thirty".
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