Base | Representation |
---|---|
bin | 1010010011110… |
… | …10111011011010 |
3 | 20000201222111211 |
4 | 11021322323122 |
5 | 134120033441 |
6 | 12325413334 |
7 | 2100060643 |
oct | 511727332 |
9 | 200658454 |
10 | 86486746 |
11 | 44901855 |
12 | 24b6a24a |
13 | 14bc1ab8 |
14 | b6b46ca |
15 | 78d5a81 |
hex | 527aeda |
86486746 has 16 divisors (see below), whose sum is σ = 137640960. Its totient is φ = 40642560.
The previous prime is 86486711. The next prime is 86486767. The reversal of 86486746 is 64768468.
It is a self number, because there is not a number n which added to its sum of digits gives 86486746.
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, 4135 + ... + 13786.
It is an arithmetic number, because the mean of its divisors is an integer number (8602560).
Almost surely, 286486746 is an apocalyptic number.
86486746 is a deficient number, since it is larger than the sum of its proper divisors (51154214).
86486746 is a wasteful number, since it uses less digits than its factorization.
86486746 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18069.
The product of its digits is 1548288, while the sum is 49.
The square root of 86486746 is about 9299.8250521179. The cubic root of 86486746 is about 442.2316817370.
The spelling of 86486746 in words is "eighty-six million, four hundred eighty-six thousand, seven hundred forty-six".
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