Base | Representation |
---|---|
bin | 101011111001110111… |
… | …100101010111011100 |
3 | 11111200101120002011000 |
4 | 223321313211113130 |
5 | 1233021243130331 |
6 | 33353455430300 |
7 | 3256134303525 |
oct | 537167452734 |
9 | 144611502130 |
10 | 47141770716 |
11 | 18aa1334097 |
12 | 9177825390 |
13 | 45a38657b1 |
14 | 23d2cad84c |
15 | 135d9a70e6 |
hex | af9de55dc |
47141770716 has 48 divisors (see below), whose sum is σ = 124525447200. Its totient is φ = 15417432576.
The previous prime is 47141770691. The next prime is 47141770747. The reversal of 47141770716 is 61707714174.
47141770716 is a `hidden beast` number, since 471 + 4 + 177 + 0 + 7 + 1 + 6 = 666.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4112181 + ... + 4123628.
It is an arithmetic number, because the mean of its divisors is an integer number (2594280150).
Almost surely, 247141770716 is an apocalyptic number.
It is an amenable number.
47141770716 is an abundant number, since it is smaller than the sum of its proper divisors (77383676484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47141770716 is a wasteful number, since it uses less digits than its factorization.
47141770716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8235875 (or 8235867 counting only the distinct ones).
The product of its (nonzero) digits is 230496, while the sum is 45.
The spelling of 47141770716 in words is "forty-seven billion, one hundred forty-one million, seven hundred seventy thousand, seven hundred sixteen".
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