Base | Representation |
---|---|
bin | 10001000101110000001100 |
3 | 22102121102101 |
4 | 101011300030 |
5 | 2121330022 |
6 | 240004444 |
7 | 53036155 |
oct | 21056014 |
9 | 8377371 |
10 | 4480012 |
11 | 258a999 |
12 | 1600724 |
13 | c0b1c4 |
14 | 84892c |
15 | 5d7627 |
hex | 445c0c |
4480012 has 12 divisors (see below), whose sum is σ = 7885080. Its totient is φ = 2227136.
The previous prime is 4480001. The next prime is 4480013. The reversal of 4480012 is 2100844.
It is not an unprimeable number, because it can be changed into a prime (4480013) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2413 + ... + 3844.
It is an arithmetic number, because the mean of its divisors is an integer number (657090).
Almost surely, 24480012 is an apocalyptic number.
It is an amenable number.
4480012 is a deficient number, since it is larger than the sum of its proper divisors (3405068).
4480012 is a wasteful number, since it uses less digits than its factorization.
4480012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6440 (or 6438 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
The square root of 4480012 is about 2116.6038835833. The cubic root of 4480012 is about 164.8515591810.
Adding to 4480012 its reverse (2100844), we get a palindrome (6580856).
The spelling of 4480012 in words is "four million, four hundred eighty thousand, twelve".
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