Base | Representation |
---|---|
bin | 1000001110111011… |
… | …1111010011101000 |
3 | 12201000202101211002 |
4 | 2003232333103220 |
5 | 14011243230344 |
6 | 1003150454132 |
7 | 105524552045 |
oct | 20356772350 |
9 | 5630671732 |
10 | 2210133224 |
11 | a34620892 |
12 | 518204348 |
13 | 292b6ba50 |
14 | 16d7581cc |
15 | ce06e44e |
hex | 83bbf4e8 |
2210133224 has 16 divisors (see below), whose sum is σ = 4462769220. Its totient is φ = 1020061440.
The previous prime is 2210133223. The next prime is 2210133323. The reversal of 2210133224 is 4223310122.
It can be written as a sum of positive squares in 2 ways, for example, as 2154630724 + 55502500 = 46418^2 + 7450^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2210133196 and 2210133205.
It is not an unprimeable number, because it can be changed into a prime (2210133223) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10625537 + ... + 10625744.
Almost surely, 22210133224 is an apocalyptic number.
It is an amenable number.
2210133224 is an abundant number, since it is smaller than the sum of its proper divisors (2252635996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2210133224 is a wasteful number, since it uses less digits than its factorization.
2210133224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21251300 (or 21251296 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 2210133224 is about 47012.0540287276. The cubic root of 2210133224 is about 1302.5852349717.
Adding to 2210133224 its reverse (4223310122), we get a palindrome (6433443346).
The spelling of 2210133224 in words is "two billion, two hundred ten million, one hundred thirty-three thousand, two hundred twenty-four".
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