Base | Representation |
---|---|
bin | 1110111010110101010 |
3 | 220211121110 |
4 | 1313112222 |
5 | 111120444 |
6 | 14251150 |
7 | 4104201 |
oct | 1672652 |
9 | 824543 |
10 | 488874 |
11 | 304331 |
12 | 1b6ab6 |
13 | 141699 |
14 | ca238 |
15 | 99cb9 |
hex | 775aa |
488874 has 16 divisors (see below), whose sum is σ = 995040. Its totient is φ = 160080.
The previous prime is 488861. The next prime is 488879. The reversal of 488874 is 478884.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 488874.
It is not an unprimeable number, because it can be changed into a prime (488879) by changing a digit.
488874 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, 337 + ... + 1044.
It is an arithmetic number, because the mean of its divisors is an integer number (62190).
2488874 is an apocalyptic number.
488874 is an abundant number, since it is smaller than the sum of its proper divisors (506166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488874 is a wasteful number, since it uses less digits than its factorization.
488874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1445.
The product of its digits is 57344, while the sum is 39.
The square root of 488874 is about 699.1952517001. The cubic root of 488874 is about 78.7769169765.
The spelling of 488874 in words is "four hundred eighty-eight thousand, eight hundred seventy-four".
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