Base | Representation |
---|---|
bin | 100000010111… |
… | …010000110010 |
3 | 120222000201011 |
4 | 200113100302 |
5 | 4132441030 |
6 | 501501134 |
7 | 132053242 |
oct | 40272062 |
9 | 16860634 |
10 | 8483890 |
11 | 4875088 |
12 | 2a117aa |
13 | 19b076c |
14 | 11abb22 |
15 | b28b2a |
hex | 817432 |
8483890 has 16 divisors (see below), whose sum is σ = 15316632. Its totient is φ = 3383424.
The previous prime is 8483879. The next prime is 8483897. The reversal of 8483890 is 983848.
It can be written as a sum of positive squares in 4 ways, for example, as 5276209 + 3207681 = 2297^2 + 1791^2 .
It is not an unprimeable number, because it can be changed into a prime (8483897) 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, 2902 + ... + 5038.
Almost surely, 28483890 is an apocalyptic number.
8483890 is a deficient number, since it is larger than the sum of its proper divisors (6832742).
8483890 is a wasteful number, since it uses less digits than its factorization.
8483890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2541.
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 8483890 is about 2912.7117948743. The cubic root of 8483890 is about 203.9537412734.
The spelling of 8483890 in words is "eight million, four hundred eighty-three thousand, eight hundred ninety".
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