Base | Representation |
---|---|
bin | 1000010100011111… |
… | …0111000011000100 |
3 | 12202122121000021111 |
4 | 2011013313003010 |
5 | 14033224231322 |
6 | 1005342054404 |
7 | 106226562226 |
oct | 20507670304 |
9 | 5678530244 |
10 | 2233430212 |
11 | a467931a2 |
12 | 523b7a404 |
13 | 297937a50 |
14 | 1728a0416 |
15 | d1122177 |
hex | 851f70c4 |
2233430212 has 12 divisors (see below), whose sum is σ = 4209157036. Its totient is φ = 1030813920.
The previous prime is 2233430209. The next prime is 2233430231. The reversal of 2233430212 is 2120343322.
It can be written as a sum of positive squares in 2 ways, for example, as 1142845636 + 1090584576 = 33806^2 + 33024^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21475239 + ... + 21475342.
Almost surely, 22233430212 is an apocalyptic number.
It is an amenable number.
2233430212 is a deficient number, since it is larger than the sum of its proper divisors (1975726824).
2233430212 is a wasteful number, since it uses less digits than its factorization.
2233430212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42950598 (or 42950596 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 2233430212 is about 47259.1812455527. The cubic root of 2233430212 is about 1307.1460921508.
Adding to 2233430212 its reverse (2120343322), we get a palindrome (4353773534).
The spelling of 2233430212 in words is "two billion, two hundred thirty-three million, four hundred thirty thousand, two hundred twelve".
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