Base | Representation |
---|---|
bin | 10010100001011101100000 |
3 | 100010200200211 |
4 | 102201131200 |
5 | 2220340043 |
6 | 252023504 |
7 | 56162260 |
oct | 22413540 |
9 | 10120624 |
10 | 4855648 |
11 | 2817136 |
12 | 1761b94 |
13 | 1010185 |
14 | 9057a0 |
15 | 65da9d |
hex | 4a1760 |
4855648 has 48 divisors (see below), whose sum is σ = 11158560. Its totient is φ = 2036736.
The previous prime is 4855601. The next prime is 4855651. The reversal of 4855648 is 8465584.
It is a self number, because there is not a number n which added to its sum of digits gives 4855648.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11668 + ... + 12076.
It is an arithmetic number, because the mean of its divisors is an integer number (232470).
Almost surely, 24855648 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4855648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5579280).
4855648 is an abundant number, since it is smaller than the sum of its proper divisors (6302912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4855648 is a wasteful number, since it uses less digits than its factorization.
4855648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 479 (or 471 counting only the distinct ones).
The product of its digits is 153600, while the sum is 40.
The square root of 4855648 is about 2203.5534937913. The cubic root of 4855648 is about 169.3359097437.
It can be divided in two parts, 48 and 55648, that added together give a square (55696 = 2362).
The spelling of 4855648 in words is "four million, eight hundred fifty-five thousand, six hundred forty-eight".
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