Base | Representation |
---|---|
bin | 1111000110000101000 |
3 | 221010111201 |
4 | 1320300220 |
5 | 111312012 |
6 | 14333544 |
7 | 4130035 |
oct | 1706050 |
9 | 833451 |
10 | 494632 |
11 | 308696 |
12 | 1ba2b4 |
13 | 1441a8 |
14 | cc38c |
15 | 9b857 |
hex | 78c28 |
494632 has 16 divisors (see below), whose sum is σ = 982260. Its totient is φ = 232704.
The previous prime is 494621. The next prime is 494639. The reversal of 494632 is 236494.
It can be written as a sum of positive squares in 2 ways, for example, as 481636 + 12996 = 694^2 + 114^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 494632.
It is not an unprimeable number, because it can be changed into a prime (494639) by changing a digit.
494632 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 3 ways as a sum of consecutive naturals, for example, 1683 + ... + 1954.
2494632 is an apocalyptic number.
It is an amenable number.
494632 is a deficient number, since it is larger than the sum of its proper divisors (487628).
494632 is a wasteful number, since it uses less digits than its factorization.
494632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3660 (or 3656 counting only the distinct ones).
The product of its digits is 5184, while the sum is 28.
The square root of 494632 is about 703.3007891365. The cubic root of 494632 is about 79.0849910496.
The spelling of 494632 in words is "four hundred ninety-four thousand, six hundred thirty-two".
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