Base | Representation |
---|---|
bin | 10010100101011101001100 |
3 | 100011112010220 |
4 | 102211131030 |
5 | 2221401022 |
6 | 252231340 |
7 | 56261055 |
oct | 22453514 |
9 | 10145126 |
10 | 4872012 |
11 | 2828462 |
12 | 176b550 |
13 | 1017762 |
14 | 90b72c |
15 | 66385c |
hex | 4a574c |
4872012 has 24 divisors (see below), whose sum is σ = 11676336. Its totient is φ = 1579968.
The previous prime is 4872001. The next prime is 4872041. The reversal of 4872012 is 2102784.
It is an unprimeable number.
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, 5043 + ... + 5930.
It is an arithmetic number, because the mean of its divisors is an integer number (486514).
Almost surely, 24872012 is an apocalyptic number.
It is an amenable number.
4872012 is an abundant number, since it is smaller than the sum of its proper divisors (6804324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4872012 is a wasteful number, since it uses less digits than its factorization.
4872012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11017 (or 11015 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 4872012 is about 2207.2634641112. The cubic root of 4872012 is about 169.5259225414.
Adding to 4872012 its reverse (2102784), we get a palindrome (6974796).
The spelling of 4872012 in words is "four million, eight hundred seventy-two thousand, twelve".
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