Base | Representation |
---|---|
bin | 1010010110101… |
… | …11110110001010 |
3 | 20001110022120211 |
4 | 11023113312022 |
5 | 134214223323 |
6 | 12341511334 |
7 | 2103234355 |
oct | 513276612 |
9 | 201408524 |
10 | 86867338 |
11 | 45041798 |
12 | 2511254a |
13 | 14cc60bc |
14 | b77329c |
15 | 795d70d |
hex | 52d7d8a |
86867338 has 8 divisors (see below), whose sum is σ = 130519620. Its totient is φ = 43360800.
The previous prime is 86867329. The next prime is 86867357. The reversal of 86867338 is 83376868.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 86062729 + 804609 = 9277^2 + 897^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×868673382 = 15091868822412488, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 86867291 and 86867300.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34933 + ... + 37336.
Almost surely, 286867338 is an apocalyptic number.
86867338 is a deficient number, since it is larger than the sum of its proper divisors (43652282).
86867338 is a wasteful number, since it uses less digits than its factorization.
86867338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72872.
The product of its digits is 1161216, while the sum is 49.
The square root of 86867338 is about 9320.2649103982. The cubic root of 86867338 is about 442.8794247448.
The spelling of 86867338 in words is "eighty-six million, eight hundred sixty-seven thousand, three hundred thirty-eight".
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