Base | Representation |
---|---|
bin | 100001011000101… |
… | …0110011011111100 |
3 | 2220001220202001222 |
4 | 1002301112123330 |
5 | 4243234430322 |
6 | 303054252512 |
7 | 36521553020 |
oct | 10261263374 |
9 | 2801822058 |
10 | 1120233212 |
11 | 52538487a |
12 | 2731b7138 |
13 | 14b1162b7 |
14 | a8ac8380 |
15 | 68530e42 |
hex | 42c566fc |
1120233212 has 24 divisors (see below), whose sum is σ = 2263569504. Its totient is φ = 475149312.
The previous prime is 1120233209. The next prime is 1120233223. The reversal of 1120233212 is 2123320211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203513 + ... + 208944.
It is an arithmetic number, because the mean of its divisors is an integer number (94315396).
Almost surely, 21120233212 is an apocalyptic number.
It is an amenable number.
1120233212 is an abundant number, since it is smaller than the sum of its proper divisors (1143336292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120233212 is a wasteful number, since it uses less digits than its factorization.
1120233212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412565 (or 412563 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 1120233212 is about 33469.8851506843. The cubic root of 1120233212 is about 1038.5708958401.
Adding to 1120233212 its reverse (2123320211), we get a palindrome (3243553423).
The spelling of 1120233212 in words is "one billion, one hundred twenty million, two hundred thirty-three thousand, two hundred twelve".
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