Base | Representation |
---|---|
bin | 1010010001100… |
… | …11000001100101 |
3 | 20000012000111210 |
4 | 11020303001211 |
5 | 134031122404 |
6 | 12315222033 |
7 | 2064423204 |
oct | 510630145 |
9 | 200160453 |
10 | 86192229 |
11 | 44720552 |
12 | 24a47919 |
13 | 14b1aa26 |
14 | b63923b |
15 | 7878689 |
hex | 5233065 |
86192229 has 8 divisors (see below), whose sum is σ = 114965920. Its totient is φ = 57440016.
The previous prime is 86192213. The next prime is 86192237. The reversal of 86192229 is 92229168.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 86192229 - 24 = 86192213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86192299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12402 + ... + 18060.
It is an arithmetic number, because the mean of its divisors is an integer number (14370740).
Almost surely, 286192229 is an apocalyptic number.
It is an amenable number.
86192229 is a deficient number, since it is larger than the sum of its proper divisors (28773691).
86192229 is a wasteful number, since it uses less digits than its factorization.
86192229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10739.
The product of its digits is 31104, while the sum is 39.
The square root of 86192229 is about 9283.9770034183. The cubic root of 86192229 is about 441.7291273872.
The spelling of 86192229 in words is "eighty-six million, one hundred ninety-two thousand, two hundred twenty-nine".
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