Base | Representation |
---|---|
bin | 101001010011111110001… |
… | …011111100101001000000 |
3 | 101001101210211000221102200 |
4 | 221103332023330221000 |
5 | 333003123344211232 |
6 | 10012105320113200 |
7 | 412051440002133 |
oct | 51237613745100 |
9 | 11041724027380 |
10 | 2838942960192 |
11 | 9a4a973209a9 |
12 | 39a258305800 |
13 | 1779325a4651 |
14 | 9b596c6821a |
15 | 4dcaa0a977c |
hex | 294fe2fca40 |
2838942960192 has 84 divisors (see below), whose sum is σ = 8138637810576. Its totient is φ = 946160766720.
The previous prime is 2838942960179. The next prime is 2838942960211. The reversal of 2838942960192 is 2910692498382.
2838942960192 is a `hidden beast` number, since 2 + 8 + 389 + 4 + 2 + 9 + 60 + 192 = 666.
2838942960192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3180763 + ... + 3974309.
It is an arithmetic number, because the mean of its divisors is an integer number (96888545364).
Almost surely, 22838942960192 is an apocalyptic number.
It is an amenable number.
2838942960192 is an abundant number, since it is smaller than the sum of its proper divisors (5299694850384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2838942960192 is a wasteful number, since it uses less digits than its factorization.
2838942960192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799776 (or 799763 counting only the distinct ones).
The product of its (nonzero) digits is 26873856, while the sum is 63.
The spelling of 2838942960192 in words is "two trillion, eight hundred thirty-eight billion, nine hundred forty-two million, nine hundred sixty thousand, one hundred ninety-two".
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