Base | Representation |
---|---|
bin | 11101111001011000… |
… | …110010101010111100 |
3 | 10001212012021200012101 |
4 | 131321120302222330 |
5 | 1011220414010322 |
6 | 22425214314444 |
7 | 2214333442303 |
oct | 357130625274 |
9 | 101765250171 |
10 | 32101313212 |
11 | 12683399821 |
12 | 627a7b8a24 |
13 | 30478228b7 |
14 | 17a755743a |
15 | c7d350327 |
hex | 779632abc |
32101313212 has 12 divisors (see below), whose sum is σ = 56968528176. Its totient is φ = 15824590880.
The previous prime is 32101313149. The next prime is 32101313227. The reversal of 32101313212 is 21231310123.
It is a self number, because there is not a number n which added to its sum of digits gives 32101313212.
It is a congruent number.
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, 56516113 + ... + 56516680.
It is an arithmetic number, because the mean of its divisors is an integer number (4747377348).
Almost surely, 232101313212 is an apocalyptic number.
It is an amenable number.
32101313212 is a deficient number, since it is larger than the sum of its proper divisors (24867214964).
32101313212 is a wasteful number, since it uses less digits than its factorization.
32101313212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113032868 (or 113032866 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 32101313212 its reverse (21231310123), we get a palindrome (53332623335).
The spelling of 32101313212 in words is "thirty-two billion, one hundred one million, three hundred thirteen thousand, two hundred twelve".
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