Base | Representation |
---|---|
bin | 1010100010010100… |
… | …1100010000111000 |
3 | 21022002222122012001 |
4 | 2220211030100320 |
5 | 21243022244343 |
6 | 1144352430344 |
7 | 130042224202 |
oct | 25045142070 |
9 | 7262878161 |
10 | 2828321848 |
11 | 1221572080 |
12 | 66b2483b4 |
13 | 360c65431 |
14 | 1cb8b7772 |
15 | 11848144d |
hex | a894c438 |
2828321848 has 16 divisors (see below), whose sum is σ = 5785203960. Its totient is φ = 1285600800.
The previous prime is 2828321827. The next prime is 2828321851. The reversal of 2828321848 is 8481238282.
It is a junction number, because it is equal to n+sod(n) for n = 2828321798 and 2828321807.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16069923 + ... + 16070098.
Almost surely, 22828321848 is an apocalyptic number.
It is an amenable number.
2828321848 is an abundant number, since it is smaller than the sum of its proper divisors (2956882112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2828321848 is a wasteful number, since it uses less digits than its factorization.
2828321848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32140038 (or 32140034 counting only the distinct ones).
The product of its digits is 393216, while the sum is 46.
The square root of 2828321848 is about 53181.9692000964. The cubic root of 2828321848 is about 1414.1960160310.
The spelling of 2828321848 in words is "two billion, eight hundred twenty-eight million, three hundred twenty-one thousand, eight hundred forty-eight".
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