Base | Representation |
---|---|
bin | 111100110100011… |
… | …000000100111011 |
3 | 2122002222210222201 |
4 | 330310120010323 |
5 | 4042203104232 |
6 | 245125531031 |
7 | 34166641303 |
oct | 7464300473 |
9 | 2562883881 |
10 | 1020363067 |
11 | 483a71969 |
12 | 245873a77 |
13 | 133519939 |
14 | 9972c603 |
15 | 5e8a4be7 |
hex | 3cd1813b |
1020363067 has 2 divisors, whose sum is σ = 1020363068. Its totient is φ = 1020363066.
The previous prime is 1020363059. The next prime is 1020363101. The reversal of 1020363067 is 7603630201.
1020363067 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 is an emirp because it is prime and its reverse (7603630201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1020363067 - 23 = 1020363059 is a prime.
It is a super-2 number, since 2×10203630672 = 2082281576995292978, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1020363767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510181533 + 510181534.
It is an arithmetic number, because the mean of its divisors is an integer number (510181534).
Almost surely, 21020363067 is an apocalyptic number.
1020363067 is a deficient number, since it is larger than the sum of its proper divisors (1).
1020363067 is an equidigital number, since it uses as much as digits as its factorization.
1020363067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4536, while the sum is 28.
The square root of 1020363067 is about 31943.1223739947. The cubic root of 1020363067 is about 1006.7421305186.
Adding to 1020363067 its reverse (7603630201), we get a palindrome (8623993268).
The spelling of 1020363067 in words is "one billion, twenty million, three hundred sixty-three thousand, sixty-seven".
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