Base | Representation |
---|---|
bin | 1110110011101111111 |
3 | 220122122010 |
4 | 1312131333 |
5 | 111011442 |
6 | 14222303 |
7 | 4060500 |
oct | 1663577 |
9 | 818563 |
10 | 485247 |
11 | 301634 |
12 | 1b4993 |
13 | 13cb39 |
14 | c8ba7 |
15 | 98b9c |
hex | 7677f |
485247 has 12 divisors (see below), whose sum is σ = 752856. Its totient is φ = 277200.
The previous prime is 485209. The next prime is 485263. The reversal of 485247 is 742584.
It is not a de Polignac number, because 485247 - 216 = 419711 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1504 + ... + 1797.
It is an arithmetic number, because the mean of its divisors is an integer number (62738).
2485247 is an apocalyptic number.
485247 is a deficient number, since it is larger than the sum of its proper divisors (267609).
485247 is a wasteful number, since it uses less digits than its factorization.
485247 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3318 (or 3311 counting only the distinct ones).
The product of its digits is 8960, while the sum is 30.
The square root of 485247 is about 696.5967269518. The cubic root of 485247 is about 78.5816155229.
The spelling of 485247 in words is "four hundred eighty-five thousand, two hundred forty-seven".
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