Base | Representation |
---|---|
bin | 1010010110110… |
… | …00110000010110 |
3 | 20001110111200202 |
4 | 11023120300112 |
5 | 134214333222 |
6 | 12341540502 |
7 | 2103251255 |
oct | 513306026 |
9 | 201414622 |
10 | 86871062 |
11 | 45044573 |
12 | 25114732 |
13 | 14cc79c5 |
14 | b77479c |
15 | 795e892 |
hex | 52d8c16 |
86871062 has 16 divisors (see below), whose sum is σ = 131846400. Its totient is φ = 42925608.
The previous prime is 86871047. The next prime is 86871073. The reversal of 86871062 is 26017868.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65813 + ... + 67119.
It is an arithmetic number, because the mean of its divisors is an integer number (8240400).
Almost surely, 286871062 is an apocalyptic number.
86871062 is a deficient number, since it is larger than the sum of its proper divisors (44975338).
86871062 is a wasteful number, since it uses less digits than its factorization.
86871062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1675.
The product of its (nonzero) digits is 32256, while the sum is 38.
The square root of 86871062 is about 9320.4646879863. The cubic root of 86871062 is about 442.8857533966.
The spelling of 86871062 in words is "eighty-six million, eight hundred seventy-one thousand, sixty-two".
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