Base | Representation |
---|---|
bin | 1010010001001… |
… | …01001111111000 |
3 | 20000002011002211 |
4 | 11020211033320 |
5 | 134022321200 |
6 | 12314104504 |
7 | 2064066532 |
oct | 510451770 |
9 | 200064084 |
10 | 86135800 |
11 | 44692113 |
12 | 24a1b134 |
13 | 14acb13a |
14 | b622852 |
15 | 7866aba |
hex | 52253f8 |
86135800 has 48 divisors (see below), whose sum is σ = 207185400. Its totient is φ = 33264000.
The previous prime is 86135747. The next prime is 86135801. The reversal of 86135800 is 853168.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86135801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1626 + ... + 13225.
Almost surely, 286135800 is an apocalyptic number.
It is an amenable number.
86135800 is an abundant number, since it is smaller than the sum of its proper divisors (121049600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86135800 is a wasteful number, since it uses less digits than its factorization.
86135800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14896 (or 14887 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 86135800 is about 9280.9374526499. The cubic root of 86135800 is about 441.6327081205.
Adding to 86135800 its reverse (853168), we get a palindrome (86988968).
The spelling of 86135800 in words is "eighty-six million, one hundred thirty-five thousand, eight hundred".
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