Base | Representation |
---|---|
bin | 10000100011000010… |
… | …00010011100110001 |
3 | 211221010110012121202 |
4 | 20101201002130301 |
5 | 121143223324144 |
6 | 4025310500545 |
7 | 433102060004 |
oct | 102141023461 |
9 | 24833405552 |
10 | 8883808049 |
11 | 3849750526 |
12 | 187b204755 |
13 | ab768a76c |
14 | 603c0b53b |
15 | 36edc964e |
hex | 211842731 |
8883808049 has 2 divisors, whose sum is σ = 8883808050. Its totient is φ = 8883808048.
The previous prime is 8883808013. The next prime is 8883808057. The reversal of 8883808049 is 9408083888.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8469889024 + 413919025 = 92032^2 + 20345^2 .
It is a cyclic number.
It is not a de Polignac number, because 8883808049 - 212 = 8883803953 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8883807985 and 8883808003.
It is not a weakly prime, because it can be changed into another prime (8883808069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4441904024 + 4441904025.
It is an arithmetic number, because the mean of its divisors is an integer number (4441904025).
Almost surely, 28883808049 is an apocalyptic number.
It is an amenable number.
8883808049 is a deficient number, since it is larger than the sum of its proper divisors (1).
8883808049 is an equidigital number, since it uses as much as digits as its factorization.
8883808049 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3538944, while the sum is 56.
The square root of 8883808049 is about 94253.9550841237. The cubic root of 8883808049 is about 2071.0935783075.
The spelling of 8883808049 in words is "eight billion, eight hundred eighty-three million, eight hundred eight thousand, forty-nine".
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