Base | Representation |
---|---|
bin | 11101111011010001… |
… | …101110110011111001 |
3 | 10001221101221101101021 |
4 | 131323101232303321 |
5 | 1011302023014300 |
6 | 22432310022441 |
7 | 2215200064540 |
oct | 357321566371 |
9 | 101841841337 |
10 | 32133016825 |
11 | 1269a283158 |
12 | 6289347a21 |
13 | 3051273130 |
14 | 17ab84b157 |
15 | c81013d1a |
hex | 77b46ecf9 |
32133016825 has 48 divisors (see below), whose sum is σ = 49071859200. Its totient is φ = 20325899520.
The previous prime is 32133016789. The next prime is 32133016831. The reversal of 32133016825 is 52861033123.
It is not a de Polignac number, because 32133016825 - 221 = 32130919673 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4430352 + ... + 4437598.
It is an arithmetic number, because the mean of its divisors is an integer number (1022330400).
Almost surely, 232133016825 is an apocalyptic number.
32133016825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
32133016825 is a deficient number, since it is larger than the sum of its proper divisors (16938842375).
32133016825 is a wasteful number, since it uses less digits than its factorization.
32133016825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9226 (or 9221 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 34.
Adding to 32133016825 its reverse (52861033123), we get a palindrome (84994049948).
The spelling of 32133016825 in words is "thirty-two billion, one hundred thirty-three million, sixteen thousand, eight hundred twenty-five".
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