Base | Representation |
---|---|
bin | 1010010110111… |
… | …00101110010100 |
3 | 20001111022222202 |
4 | 11023130232110 |
5 | 134220343231 |
6 | 12342144032 |
7 | 2103346535 |
oct | 513345624 |
9 | 201438882 |
10 | 86887316 |
11 | 450557aa |
12 | 25122018 |
13 | 15002219 |
14 | b77a68c |
15 | 79645cb |
hex | 52dcb94 |
86887316 has 12 divisors (see below), whose sum is σ = 152903520. Its totient is φ = 43200600.
The previous prime is 86887303. The next prime is 86887321. The reversal of 86887316 is 61378868.
It is a congruent number.
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, 59960 + ... + 61391.
It is an arithmetic number, because the mean of its divisors is an integer number (12741960).
Almost surely, 286887316 is an apocalyptic number.
It is an amenable number.
86887316 is a deficient number, since it is larger than the sum of its proper divisors (66016204).
86887316 is a wasteful number, since it uses less digits than its factorization.
86887316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121534 (or 121532 counting only the distinct ones).
The product of its digits is 387072, while the sum is 47.
The square root of 86887316 is about 9321.3365994368. The cubic root of 86887316 is about 442.9133737033.
The spelling of 86887316 in words is "eighty-six million, eight hundred eighty-seven thousand, three hundred sixteen".
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