Base | Representation |
---|---|
bin | 1110011111011011010 |
3 | 220010100202 |
4 | 1303323122 |
5 | 110143332 |
6 | 14102202 |
7 | 4015244 |
oct | 1637332 |
9 | 803322 |
10 | 474842 |
11 | 2a4835 |
12 | 1aa962 |
13 | 138194 |
14 | c5094 |
15 | 95a62 |
hex | 73eda |
474842 has 8 divisors (see below), whose sum is σ = 717876. Its totient is φ = 235552.
The previous prime is 474839. The next prime is 474847. The reversal of 474842 is 248474.
It can be written as a sum of positive squares in 2 ways, for example, as 474721 + 121 = 689^2 + 11^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (474847) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593 + ... + 1140.
2474842 is an apocalyptic number.
474842 is a deficient number, since it is larger than the sum of its proper divisors (243034).
474842 is a wasteful number, since it uses less digits than its factorization.
474842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1872.
The product of its digits is 7168, while the sum is 29.
The square root of 474842 is about 689.0878028234. The cubic root of 474842 is about 78.0158854343.
The spelling of 474842 in words is "four hundred seventy-four thousand, eight hundred forty-two".
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