Base | Representation |
---|---|
bin | 1110110101111101… |
… | …01010001000011011 |
3 | 202120100202022001101 |
4 | 13122332222020123 |
5 | 112310004412013 |
6 | 3354423332231 |
7 | 401321621344 |
oct | 73276521033 |
9 | 22510668041 |
10 | 7968825883 |
11 | 341a215917 |
12 | 16648b1077 |
13 | 99cc498b5 |
14 | 5584b10cb |
15 | 3198dd8dd |
hex | 1dafaa21b |
7968825883 has 2 divisors, whose sum is σ = 7968825884. Its totient is φ = 7968825882.
The previous prime is 7968825859. The next prime is 7968825923. The reversal of 7968825883 is 3885288697.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 7968825883 - 213 = 7968817691 is a prime.
It is not a weakly prime, because it can be changed into another prime (7968826883) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3984412941 + 3984412942.
It is an arithmetic number, because the mean of its divisors is an integer number (3984412942).
Almost surely, 27968825883 is an apocalyptic number.
7968825883 is a deficient number, since it is larger than the sum of its proper divisors (1).
7968825883 is an equidigital number, since it uses as much as digits as its factorization.
7968825883 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 46448640, while the sum is 64.
The square root of 7968825883 is about 89268.2803855883. The cubic root of 7968825883 is about 1997.3987751982.
The spelling of 7968825883 in words is "seven billion, nine hundred sixty-eight million, eight hundred twenty-five thousand, eight hundred eighty-three".
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