Base | Representation |
---|---|
bin | 101100011111010000… |
… | …000000111110000100 |
3 | 11120022002200012000011 |
4 | 230133100000332010 |
5 | 1240312321312403 |
6 | 33540022000004 |
7 | 3310521136663 |
oct | 543720007604 |
9 | 146262605004 |
10 | 47768932228 |
11 | 19293353896 |
12 | 9311876004 |
13 | 4673781394 |
14 | 24522c6dda |
15 | 1398a8ca6d |
hex | b1f400f84 |
47768932228 has 48 divisors (see below), whose sum is σ = 86044243824. Its totient is φ = 23190773760.
The previous prime is 47768932193. The next prime is 47768932229. The reversal of 47768932228 is 82223986774.
It can be written as a sum of positive squares in 8 ways, for example, as 348643584 + 47420288644 = 18672^2 + 217762^2 .
It is a super-3 number, since 3×477689322283 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (47768932229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46242400 + ... + 46243432.
It is an arithmetic number, because the mean of its divisors is an integer number (1792588413).
Almost surely, 247768932228 is an apocalyptic number.
It is an amenable number.
47768932228 is a deficient number, since it is larger than the sum of its proper divisors (38275311596).
47768932228 is a wasteful number, since it uses less digits than its factorization.
47768932228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2152 (or 2150 counting only the distinct ones).
The product of its digits is 16257024, while the sum is 58.
The spelling of 47768932228 in words is "forty-seven billion, seven hundred sixty-eight million, nine hundred thirty-two thousand, two hundred twenty-eight".
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