Base | Representation |
---|---|
bin | 111001010001001… |
… | …011111000110001 |
3 | 2110221221000200001 |
4 | 321101023320301 |
5 | 3431431301244 |
6 | 235201230001 |
7 | 32544501661 |
oct | 7121137061 |
9 | 2427830601 |
10 | 960806449 |
11 | 453394119 |
12 | 229932301 |
13 | 124096735 |
14 | 918681a1 |
15 | 5953d5d4 |
hex | 3944be31 |
960806449 has 2 divisors, whose sum is σ = 960806450. Its totient is φ = 960806448.
The previous prime is 960806411. The next prime is 960806501. The reversal of 960806449 is 944608069.
960806449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 927628849 + 33177600 = 30457^2 + 5760^2 .
It is a cyclic number.
It is not a de Polignac number, because 960806449 - 211 = 960804401 is a prime.
It is equal to p48954448 and since 960806449 and 48954448 have the same sum of digits, it is a Honaker prime.
It is a junction number, because it is equal to n+sod(n) for n = 960806399 and 960806408.
It is not a weakly prime, because it can be changed into another prime (960806549) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480403224 + 480403225.
It is an arithmetic number, because the mean of its divisors is an integer number (480403225).
Almost surely, 2960806449 is an apocalyptic number.
It is an amenable number.
960806449 is a deficient number, since it is larger than the sum of its proper divisors (1).
960806449 is an equidigital number, since it uses as much as digits as its factorization.
960806449 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 373248, while the sum is 46.
The square root of 960806449 is about 30996.8780524749. The cubic root of 960806449 is about 986.7609849547.
The spelling of 960806449 in words is "nine hundred sixty million, eight hundred six thousand, four hundred forty-nine".
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