Base | Representation |
---|---|
bin | 1110101001111100101 |
3 | 220101202021 |
4 | 1311033211 |
5 | 110331404 |
6 | 14143141 |
7 | 4040041 |
oct | 1651745 |
9 | 811667 |
10 | 480229 |
11 | 2a8892 |
12 | 1b1ab1 |
13 | 13a779 |
14 | c7021 |
15 | 97454 |
hex | 753e5 |
480229 has 4 divisors (see below), whose sum is σ = 482220. Its totient is φ = 478240.
The previous prime is 480209. The next prime is 480287. The reversal of 480229 is 922084.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 202500 + 277729 = 450^2 + 527^2 .
It is a cyclic number.
It is not a de Polignac number, because 480229 - 27 = 480101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480209) 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, 574 + ... + 1135.
It is an arithmetic number, because the mean of its divisors is an integer number (120555).
2480229 is an apocalyptic number.
It is an amenable number.
480229 is a deficient number, since it is larger than the sum of its proper divisors (1991).
480229 is a wasteful number, since it uses less digits than its factorization.
480229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1990.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 480229 is about 692.9855698353. The cubic root of 480229 is about 78.3098022978.
The spelling of 480229 in words is "four hundred eighty thousand, two hundred twenty-nine".
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