Base | Representation |
---|---|
bin | 10001000000011111… |
… | …10110101100010011 |
3 | 212120100111220200001 |
4 | 20200033312230103 |
5 | 122200011233213 |
6 | 4110020110431 |
7 | 442162615354 |
oct | 104017665423 |
9 | 25510456601 |
10 | 9130961683 |
11 | 396620a728 |
12 | 1929b35417 |
13 | b2694470c |
14 | 628985d2b |
15 | 38694a1dd |
hex | 2203f6b13 |
9130961683 has 2 divisors, whose sum is σ = 9130961684. Its totient is φ = 9130961682.
The previous prime is 9130961669. The next prime is 9130961747. The reversal of 9130961683 is 3861690319.
It is a weak prime.
It is an emirp because it is prime and its reverse (3861690319) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9130961683 is a prime.
It is a super-3 number, since 3×91309616833 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not a weakly prime, because it can be changed into another prime (9130961633) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4565480841 + 4565480842.
It is an arithmetic number, because the mean of its divisors is an integer number (4565480842).
Almost surely, 29130961683 is an apocalyptic number.
9130961683 is a deficient number, since it is larger than the sum of its proper divisors (1).
9130961683 is an equidigital number, since it uses as much as digits as its factorization.
9130961683 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 209952, while the sum is 46.
The square root of 9130961683 is about 95556.0656525791. The cubic root of 9130961683 is about 2090.1245839671.
The spelling of 9130961683 in words is "nine billion, one hundred thirty million, nine hundred sixty-one thousand, six hundred eighty-three".
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