Base | Representation |
---|---|
bin | 1010010101111… |
… | …11011011101100 |
3 | 20001021020102012 |
4 | 11022333123230 |
5 | 134203023330 |
6 | 12335420352 |
7 | 2102340002 |
oct | 512773354 |
9 | 201236365 |
10 | 86767340 |
11 | 44a83650 |
12 | 250846b8 |
13 | 14c8c72a |
14 | b748a72 |
15 | 793dc95 |
hex | 52bf6ec |
86767340 has 48 divisors (see below), whose sum is σ = 199420704. Its totient is φ = 31449600.
The previous prime is 86767327. The next prime is 86767349. The reversal of 86767340 is 4376768.
It is not an unprimeable number, because it can be changed into a prime (86767349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114242 + ... + 114998.
It is an arithmetic number, because the mean of its divisors is an integer number (4154598).
Almost surely, 286767340 is an apocalyptic number.
It is an amenable number.
86767340 is an abundant number, since it is smaller than the sum of its proper divisors (112653364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86767340 is a wasteful number, since it uses less digits than its factorization.
86767340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1298 (or 1296 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 41.
The square root of 86767340 is about 9314.8988185594. The cubic root of 86767340 is about 442.7094181485.
The spelling of 86767340 in words is "eighty-six million, seven hundred sixty-seven thousand, three hundred forty".
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