Base | Representation |
---|---|
bin | 1010010110010… |
… | …11011000000110 |
3 | 20001100201112010 |
4 | 11023023120012 |
5 | 134211110022 |
6 | 12340435050 |
7 | 2102632431 |
oct | 513133006 |
9 | 201321463 |
10 | 86816262 |
11 | 45007385 |
12 | 250a8a86 |
13 | 14ca8a90 |
14 | b75c818 |
15 | 794d50c |
hex | 52cb606 |
86816262 has 16 divisors (see below), whose sum is σ = 186989040. Its totient is φ = 26712672.
The previous prime is 86816251. The next prime is 86816281. The reversal of 86816262 is 26261868.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 86816262.
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, 556437 + ... + 556592.
It is an arithmetic number, because the mean of its divisors is an integer number (11686815).
Almost surely, 286816262 is an apocalyptic number.
86816262 is an abundant number, since it is smaller than the sum of its proper divisors (100172778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86816262 is a wasteful number, since it uses less digits than its factorization.
86816262 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1113047.
The product of its digits is 55296, while the sum is 39.
The square root of 86816262 is about 9317.5244566355. The cubic root of 86816262 is about 442.7926067496.
It can be divided in two parts, 86816 and 262, that added together give a palindrome (87078).
The spelling of 86816262 in words is "eighty-six million, eight hundred sixteen thousand, two hundred sixty-two".
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