Base | Representation |
---|---|
bin | 1010010110111… |
… | …10111000010100 |
3 | 20001111210002212 |
4 | 11023132320110 |
5 | 134221134043 |
6 | 12342252552 |
7 | 2103414353 |
oct | 513367024 |
9 | 201453085 |
10 | 86896148 |
11 | 450613a9 |
12 | 25127158 |
13 | 15006251 |
14 | b77d99a |
15 | 7967018 |
hex | 52dee14 |
86896148 has 6 divisors (see below), whose sum is σ = 152068266. Its totient is φ = 43448072.
The previous prime is 86896141. The next prime is 86896157. The reversal of 86896148 is 84169868.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 47306884 + 39589264 = 6878^2 + 6292^2 .
It is a junction number, because it is equal to n+sod(n) for n = 86896096 and 86896105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86896141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10862015 + ... + 10862022.
It is an arithmetic number, because the mean of its divisors is an integer number (25344711).
Almost surely, 286896148 is an apocalyptic number.
It is an amenable number.
86896148 is a deficient number, since it is larger than the sum of its proper divisors (65172118).
86896148 is a wasteful number, since it uses less digits than its factorization.
86896148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21724041 (or 21724039 counting only the distinct ones).
The product of its digits is 663552, while the sum is 50.
The square root of 86896148 is about 9321.8103391991. The cubic root of 86896148 is about 442.9283804137.
The spelling of 86896148 in words is "eighty-six million, eight hundred ninety-six thousand, one hundred forty-eight".
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