Base | Representation |
---|---|
bin | 101100000110001101110… |
… | …101110111011010010000 |
3 | 101201200211000121211110120 |
4 | 230012031311313122100 |
5 | 344122104400323403 |
6 | 10240040512030240 |
7 | 431635305020433 |
oct | 54061565673220 |
9 | 11650730554416 |
10 | 3030331651728 |
11 | a6917a242647 |
12 | 40b36bb32380 |
13 | 18c9b3825814 |
14 | a69513d381a |
15 | 53c5c52ee53 |
hex | 2c18dd77690 |
3030331651728 has 40 divisors (see below), whose sum is σ = 7828493364000. Its totient is φ = 1010092925184.
The previous prime is 3030331651727. The next prime is 3030331651759. The reversal of 3030331651728 is 8271561330303.
3030331651728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 3030331651728.
It is not an unprimeable number, because it can be changed into a prime (3030331651727) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2390683 + ... + 3431621.
It is an arithmetic number, because the mean of its divisors is an integer number (195712334100).
Almost surely, 23030331651728 is an apocalyptic number.
It is an amenable number.
3030331651728 is an abundant number, since it is smaller than the sum of its proper divisors (4798161712272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030331651728 is a wasteful number, since it uses less digits than its factorization.
3030331651728 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1101599 (or 1101593 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 42.
The spelling of 3030331651728 in words is "three trillion, thirty billion, three hundred thirty-one million, six hundred fifty-one thousand, seven hundred twenty-eight".
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