Base | Representation |
---|---|
bin | 1110111001100100010 |
3 | 220210201110 |
4 | 1313030202 |
5 | 111110401 |
6 | 14244150 |
7 | 4102254 |
oct | 1671442 |
9 | 823643 |
10 | 488226 |
11 | 3038a2 |
12 | 1b6656 |
13 | 1412bb |
14 | c9cd4 |
15 | 999d6 |
hex | 77322 |
488226 has 8 divisors (see below), whose sum is σ = 976464. Its totient is φ = 162740.
The previous prime is 488209. The next prime is 488227. The reversal of 488226 is 622884.
It is a happy number.
488226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
488226 is an admirable number.
It is a Curzon number.
It is a nialpdrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 488193 and 488202.
It is not an unprimeable number, because it can be changed into a prime (488227) by changing a digit.
488226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is an upside-down number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40680 + ... + 40691.
It is an arithmetic number, because the mean of its divisors is an integer number (122058).
2488226 is an apocalyptic number.
488226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488226 is a wasteful number, since it uses less digits than its factorization.
488226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81376.
The product of its digits is 6144, while the sum is 30.
The square root of 488226 is about 698.7317081685. The cubic root of 488226 is about 78.7420954525.
It can be divided in two parts, 48822 and 6, that added together give a triangular number (48828 = T312).
The spelling of 488226 in words is "four hundred eighty-eight thousand, two hundred twenty-six".
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