Base | Representation |
---|---|
bin | 1110110101001111100 |
3 | 220200200110 |
4 | 1312221330 |
5 | 111023022 |
6 | 14230020 |
7 | 4062642 |
oct | 1665174 |
9 | 820613 |
10 | 486012 |
11 | 30216a |
12 | 1b5310 |
13 | 1402a7 |
14 | c9192 |
15 | 9900c |
hex | 76a7c |
486012 has 24 divisors (see below), whose sum is σ = 1148112. Its totient is φ = 160000.
The previous prime is 485993. The next prime is 486023. The reversal of 486012 is 210684.
It is a self number, because there is not a number n which added to its sum of digits gives 486012.
It is a congruent number.
It is an unprimeable number.
486012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012 + ... + 1412.
It is an arithmetic number, because the mean of its divisors is an integer number (47838).
2486012 is an apocalyptic number.
It is an amenable number.
486012 is an abundant number, since it is smaller than the sum of its proper divisors (662100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486012 is a wasteful number, since it uses less digits than its factorization.
486012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 509 (or 507 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 486012 is about 697.1456088939. The cubic root of 486012 is about 78.6228889176.
Adding to 486012 its reverse (210684), we get a palindrome (696696).
The spelling of 486012 in words is "four hundred eighty-six thousand, twelve".
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