Base | Representation |
---|---|
bin | 1011100110110111100100 |
3 | 12201120220212 |
4 | 23212313210 |
5 | 1234332123 |
6 | 145114552 |
7 | 34602050 |
oct | 13466744 |
9 | 5646825 |
10 | 3042788 |
11 | 1799101 |
12 | 1028a58 |
13 | 826c88 |
14 | 592c60 |
15 | 401878 |
hex | 2e6de4 |
3042788 has 24 divisors (see below), whose sum is σ = 6123264. Its totient is φ = 1296000.
The previous prime is 3042763. The next prime is 3042803. The reversal of 3042788 is 8872403.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7388 + ... + 7788.
It is an arithmetic number, because the mean of its divisors is an integer number (255136).
Almost surely, 23042788 is an apocalyptic number.
It is an amenable number.
3042788 is an abundant number, since it is smaller than the sum of its proper divisors (3080476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3042788 is a wasteful number, since it uses less digits than its factorization.
3042788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 683 (or 681 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 32.
The square root of 3042788 is about 1744.3589080232. The cubic root of 3042788 is about 144.9074002504.
The spelling of 3042788 in words is "three million, forty-two thousand, seven hundred eighty-eight".
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