Base | Representation |
---|---|
bin | 11101110011100001… |
… | …110101010111001000 |
3 | 10001121100022212120122 |
4 | 131303201311113020 |
5 | 1011020233121412 |
6 | 22411343442412 |
7 | 2212031116661 |
oct | 356341652710 |
9 | 101540285518 |
10 | 32003020232 |
11 | 12632963857 |
12 | 62518b6408 |
13 | 3030359081 |
14 | 179848c368 |
15 | c748d6572 |
hex | 7738755c8 |
32003020232 has 8 divisors (see below), whose sum is σ = 60005662950. Its totient is φ = 16001510112.
The previous prime is 32003020211. The next prime is 32003020261. The reversal of 32003020232 is 23202030023.
It can be written as a sum of positive squares in only one way, i.e., 31525422916 + 477597316 = 177554^2 + 21854^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 32003020232.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000188757 + ... + 2000188772.
Almost surely, 232003020232 is an apocalyptic number.
It is an amenable number.
32003020232 is a deficient number, since it is larger than the sum of its proper divisors (28002642718).
32003020232 is a wasteful number, since it uses less digits than its factorization.
32003020232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4000377535 (or 4000377531 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 17.
Adding to 32003020232 its reverse (23202030023), we get a palindrome (55205050255).
The spelling of 32003020232 in words is "thirty-two billion, three million, twenty thousand, two hundred thirty-two".
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