Base | Representation |
---|---|
bin | 10111001010001001… |
… | …11110111010100100 |
3 | 1012002111022012001001 |
4 | 23211010332322210 |
5 | 200430401121312 |
6 | 5413423043044 |
7 | 620051440345 |
oct | 134504767244 |
9 | 35074265031 |
10 | 12433223332 |
11 | 5300259792 |
12 | 24aba40484 |
13 | 1231b392aa |
14 | 85d3900cc |
15 | 4cb7e8057 |
hex | 2e513eea4 |
12433223332 has 12 divisors (see below), whose sum is σ = 21759292800. Its totient is φ = 6216282536.
The previous prime is 12433223329. The next prime is 12433223333. The reversal of 12433223332 is 23332233421.
It is a self number, because there is not a number n which added to its sum of digits gives 12433223332.
It is not an unprimeable number, because it can be changed into a prime (12433223333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15669 + ... + 158467.
It is an arithmetic number, because the mean of its divisors is an integer number (1813274400).
Almost surely, 212433223332 is an apocalyptic number.
It is an amenable number.
12433223332 is a deficient number, since it is larger than the sum of its proper divisors (9326069468).
12433223332 is a wasteful number, since it uses less digits than its factorization.
12433223332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164570 (or 164568 counting only the distinct ones).
The product of its digits is 15552, while the sum is 28.
Adding to 12433223332 its reverse (23332233421), we get a palindrome (35765456753).
The spelling of 12433223332 in words is "twelve billion, four hundred thirty-three million, two hundred twenty-three thousand, three hundred thirty-two".
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