Base | Representation |
---|---|
bin | 1010010010010… |
… | …11001101100000 |
3 | 20000101001101221 |
4 | 11021023031200 |
5 | 134042310141 |
6 | 12321304424 |
7 | 2065315060 |
oct | 511131540 |
9 | 200331357 |
10 | 86291296 |
11 | 44788a23 |
12 | 24a95114 |
13 | 14b53b50 |
14 | b6633a0 |
15 | 7897bd1 |
hex | 524b360 |
86291296 has 48 divisors (see below), whose sum is σ = 209097504. Its totient is φ = 34136064.
The previous prime is 86291287. The next prime is 86291299. The reversal of 86291296 is 69219268.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86291299) 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, 11905 + ... + 17728.
It is an arithmetic number, because the mean of its divisors is an integer number (4356198).
Almost surely, 286291296 is an apocalyptic number.
It is an amenable number.
86291296 is an abundant number, since it is smaller than the sum of its proper divisors (122806208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86291296 is a wasteful number, since it uses less digits than its factorization.
86291296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29663 (or 29655 counting only the distinct ones).
The product of its digits is 93312, while the sum is 43.
The square root of 86291296 is about 9289.3108463438. The cubic root of 86291296 is about 441.8982997316.
The spelling of 86291296 in words is "eighty-six million, two hundred ninety-one thousand, two hundred ninety-six".
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