Base | Representation |
---|---|
bin | 1011010001111011… |
… | …1011001110100011 |
3 | 21211000201122001210 |
4 | 2310132323032203 |
5 | 22200132141140 |
6 | 1220244401203 |
7 | 135015424143 |
oct | 26436731643 |
9 | 7730648053 |
10 | 3028005795 |
11 | 1314259631 |
12 | 7060a6203 |
13 | 39343b909 |
14 | 20a216923 |
15 | 12ac76d80 |
hex | b47bb3a3 |
3028005795 has 16 divisors (see below), whose sum is σ = 4845491712. Its totient is φ = 1614708960.
The previous prime is 3028005781. The next prime is 3028005803. The reversal of 3028005795 is 5975008203.
It is not a de Polignac number, because 3028005795 - 211 = 3028003747 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198304 + ... + 213026.
It is an arithmetic number, because the mean of its divisors is an integer number (302843232).
Almost surely, 23028005795 is an apocalyptic number.
3028005795 is a deficient number, since it is larger than the sum of its proper divisors (1817485917).
3028005795 is a wasteful number, since it uses less digits than its factorization.
3028005795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28442.
The product of its (nonzero) digits is 75600, while the sum is 39.
The square root of 3028005795 is about 55027.3186244796. The cubic root of 3028005795 is about 1446.7236042689.
The spelling of 3028005795 in words is "three billion, twenty-eight million, five thousand, seven hundred ninety-five".
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