Base | Representation |
---|---|
bin | 1110110011111100001 |
3 | 220122202202 |
4 | 1312133201 |
5 | 111012340 |
6 | 14222545 |
7 | 4061000 |
oct | 1663741 |
9 | 818682 |
10 | 485345 |
11 | 301713 |
12 | 1b4a55 |
13 | 13cbb3 |
14 | c8c37 |
15 | 98c15 |
hex | 767e1 |
485345 has 16 divisors (see below), whose sum is σ = 681600. Its totient is φ = 331632.
The previous prime is 485311. The next prime is 485347. The reversal of 485345 is 543584.
It is not a de Polignac number, because 485345 - 212 = 481249 is a prime.
It is an Ulam number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 485345.
It is not an unprimeable number, because it can be changed into a prime (485347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1574 + ... + 1856.
It is an arithmetic number, because the mean of its divisors is an integer number (42600).
2485345 is an apocalyptic number.
It is an amenable number.
485345 is a deficient number, since it is larger than the sum of its proper divisors (196255).
485345 is an equidigital number, since it uses as much as digits as its factorization.
485345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309 (or 295 counting only the distinct ones).
The product of its digits is 9600, while the sum is 29.
The square root of 485345 is about 696.6670653906. The cubic root of 485345 is about 78.5869052551.
The spelling of 485345 in words is "four hundred eighty-five thousand, three hundred forty-five".
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