Base | Representation |
---|---|
bin | 111100100100010… |
… | …110011011100001 |
3 | 2121211002101020021 |
4 | 330210112123201 |
5 | 4040114141032 |
6 | 244455513441 |
7 | 34116143323 |
oct | 7444263341 |
9 | 2554071207 |
10 | 1016162017 |
11 | 481662622 |
12 | 244388881 |
13 | 1326a8700 |
14 | 98d57613 |
15 | 5e325097 |
hex | 3c9166e1 |
1016162017 has 12 divisors (see below), whose sum is σ = 1108398060. Its totient is φ = 931127808.
The previous prime is 1016161997. The next prime is 1016162041. The reversal of 1016162017 is 7102616101.
It is a happy number.
1016162017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 5494336 + 1010667681 = 2344^2 + 31791^2 .
It is not a de Polignac number, because 1016162017 - 223 = 1007773409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1016161982 and 1016162000.
It is not an unprimeable number, because it can be changed into a prime (1016162317) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1209 + ... + 45097.
It is an arithmetic number, because the mean of its divisors is an integer number (92366505).
Almost surely, 21016162017 is an apocalyptic number.
It is an amenable number.
1016162017 is a deficient number, since it is larger than the sum of its proper divisors (92236043).
1016162017 is a wasteful number, since it uses less digits than its factorization.
1016162017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44052 (or 44039 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 25.
The square root of 1016162017 is about 31877.2962623871. The cubic root of 1016162017 is about 1005.3585734019.
Adding to 1016162017 its reverse (7102616101), we get a palindrome (8118778118).
The spelling of 1016162017 in words is "one billion, sixteen million, one hundred sixty-two thousand, seventeen".
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