Base | Representation |
---|---|
bin | 1111000000001110… |
… | …11010001101100001 |
3 | 202210100220201000101 |
4 | 13200013122031201 |
5 | 112444040143144 |
6 | 3411142422401 |
7 | 403416264436 |
oct | 74007321541 |
9 | 22710821011 |
10 | 8055006049 |
11 | 34639282a2 |
12 | 1689731a01 |
13 | 9b4a61c8c |
14 | 565b05b8d |
15 | 3222636d4 |
hex | 1e01da361 |
8055006049 has 2 divisors, whose sum is σ = 8055006050. Its totient is φ = 8055006048.
The previous prime is 8055006031. The next prime is 8055006059. The reversal of 8055006049 is 9406005508.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4848615424 + 3206390625 = 69632^2 + 56625^2 .
It is a cyclic number.
It is not a de Polignac number, because 8055006049 - 27 = 8055005921 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8055005999 and 8055006017.
It is not a weakly prime, because it can be changed into another prime (8055006059) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4027503024 + 4027503025.
It is an arithmetic number, because the mean of its divisors is an integer number (4027503025).
Almost surely, 28055006049 is an apocalyptic number.
It is an amenable number.
8055006049 is a deficient number, since it is larger than the sum of its proper divisors (1).
8055006049 is an equidigital number, since it uses as much as digits as its factorization.
8055006049 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 8055006049 is about 89749.6855091983. The cubic root of 8055006049 is about 2004.5733715816.
The spelling of 8055006049 in words is "eight billion, fifty-five million, six thousand, forty-nine".
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