Base | Representation |
---|---|
bin | 10110011001111010… |
… | …00001110100101100 |
3 | 1011001021201100022001 |
4 | 23030331001310230 |
5 | 144113243004113 |
6 | 5305324102044 |
7 | 604035302056 |
oct | 131475016454 |
9 | 34037640261 |
10 | 12028484908 |
11 | 5112847820 |
12 | 23b8394924 |
13 | 1199028cbb |
14 | 8217148d6 |
15 | 4a5eea7dd |
hex | 2ccf41d2c |
12028484908 has 24 divisors (see below), whose sum is σ = 23082469200. Its totient is φ = 5439160320.
The previous prime is 12028484879. The next prime is 12028484959. The reversal of 12028484908 is 80948482021.
12028484908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
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 7 ways as a sum of consecutive naturals, for example, 699733 + ... + 716716.
It is an arithmetic number, because the mean of its divisors is an integer number (961769550).
Almost surely, 212028484908 is an apocalyptic number.
It is an amenable number.
12028484908 is a deficient number, since it is larger than the sum of its proper divisors (11053984292).
12028484908 is a wasteful number, since it uses less digits than its factorization.
12028484908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1416657 (or 1416655 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 46.
The spelling of 12028484908 in words is "twelve billion, twenty-eight million, four hundred eighty-four thousand, nine hundred eight".
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