Base | Representation |
---|---|
bin | 1010100011011100… |
… | …0100011001011110 |
3 | 21022102210201200110 |
4 | 2220313010121132 |
5 | 21300222230342 |
6 | 1145041110450 |
7 | 130130113122 |
oct | 25067043136 |
9 | 7272721613 |
10 | 2833008222 |
11 | 1224183010 |
12 | 670928426 |
13 | 361c16535 |
14 | 1cc377582 |
15 | 118aa9c9c |
hex | a8dc465e |
2833008222 has 64 divisors (see below), whose sum is σ = 6424012800. Its totient is φ = 825129600.
The previous prime is 2833008203. The next prime is 2833008223. The reversal of 2833008222 is 2228003382.
2833008222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 2833008222.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2833008223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 300208 + ... + 309500.
It is an arithmetic number, because the mean of its divisors is an integer number (100375200).
Almost surely, 22833008222 is an apocalyptic number.
2833008222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 2833008222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3212006400).
2833008222 is an abundant number, since it is smaller than the sum of its proper divisors (3591004578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2833008222 is a wasteful number, since it uses less digits than its factorization.
2833008222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9489.
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 2833008222 is about 53226.0107654143. The cubic root of 2833008222 is about 1414.9766667397.
The spelling of 2833008222 in words is "two billion, eight hundred thirty-three million, eight thousand, two hundred twenty-two".
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