Base | Representation |
---|---|
bin | 11101110100000000… |
… | …110100001101111100 |
3 | 10001121220121111120022 |
4 | 131310000310031330 |
5 | 1011024323021022 |
6 | 22412233511312 |
7 | 2212160134433 |
oct | 356400641574 |
9 | 101556544508 |
10 | 32011142012 |
11 | 12637500873 |
12 | 6254572538 |
13 | 3031c40a65 |
14 | 17995a411a |
15 | c7548cc42 |
hex | 77403437c |
32011142012 has 12 divisors (see below), whose sum is σ = 58967893320. Its totient is φ = 15163172496.
The previous prime is 32011142003. The next prime is 32011142039. The reversal of 32011142012 is 21024111023.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210599543 + ... + 210599694.
It is an arithmetic number, because the mean of its divisors is an integer number (4913991110).
Almost surely, 232011142012 is an apocalyptic number.
It is an amenable number.
32011142012 is a deficient number, since it is larger than the sum of its proper divisors (26956751308).
32011142012 is a wasteful number, since it uses less digits than its factorization.
32011142012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 421199260 (or 421199258 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 32011142012 its reverse (21024111023), we get a palindrome (53035253035).
The spelling of 32011142012 in words is "thirty-two billion, eleven million, one hundred forty-two thousand, twelve".
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