Base | Representation |
---|---|
bin | 1111000101110100011 |
3 | 221010022210 |
4 | 1320232203 |
5 | 111310444 |
6 | 14333203 |
7 | 4126455 |
oct | 1705643 |
9 | 833283 |
10 | 494499 |
11 | 308585 |
12 | 1ba203 |
13 | 144105 |
14 | cc2d5 |
15 | 9b7b9 |
hex | 78ba3 |
494499 has 8 divisors (see below), whose sum is σ = 663552. Its totient is φ = 327560.
The previous prime is 494497. The next prime is 494519. The reversal of 494499 is 994494.
It is a happy number.
494499 is nontrivially palindromic in base 15.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 494499 - 21 = 494497 is a prime.
It is a super-2 number, since 2×4944992 = 489058522002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (494497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142 + ... + 1004.
It is an arithmetic number, because the mean of its divisors is an integer number (82944).
2494499 is an apocalyptic number.
494499 is a deficient number, since it is larger than the sum of its proper divisors (169053).
494499 is a wasteful number, since it uses less digits than its factorization.
494499 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1057.
The product of its digits is 46656, while the sum is 39.
The square root of 494499 is about 703.2062286414. The cubic root of 494499 is about 79.0779021116.
The spelling of 494499 in words is "four hundred ninety-four thousand, four hundred ninety-nine".
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