Base | Representation |
---|---|
bin | 10110110010010010… |
… | …10001011100010010 |
3 | 1011120112120212100100 |
4 | 23121021101130102 |
5 | 200023123134302 |
6 | 5341512033230 |
7 | 612100651563 |
oct | 133111213422 |
9 | 34515525310 |
10 | 12233021202 |
11 | 5208248986 |
12 | 2454992816 |
13 | 11cc510cac |
14 | 84095816a |
15 | 4b8e4dd1c |
hex | 2d9251712 |
12233021202 has 24 divisors (see below), whose sum is σ = 26900477136. Its totient is φ = 4016812536.
The previous prime is 12233021153. The next prime is 12233021219. The reversal of 12233021202 is 20212033221.
12233021202 is a `hidden beast` number, since 122 + 330 + 212 + 0 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5070528 + ... + 5072939.
It is an arithmetic number, because the mean of its divisors is an integer number (1120853214).
Almost surely, 212233021202 is an apocalyptic number.
12233021202 is an abundant number, since it is smaller than the sum of its proper divisors (14667455934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12233021202 is a wasteful number, since it uses less digits than its factorization.
12233021202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10143542 (or 10143539 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 12233021202 its reverse (20212033221), we get a palindrome (32445054423).
The spelling of 12233021202 in words is "twelve billion, two hundred thirty-three million, twenty-one thousand, two hundred two".
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