Base | Representation |
---|---|
bin | 1110001100011101000 |
3 | 212122000222 |
4 | 1301203220 |
5 | 104341003 |
6 | 13545212 |
7 | 3645026 |
oct | 1614350 |
9 | 778028 |
10 | 465128 |
11 | 298504 |
12 | 1a5208 |
13 | 133931 |
14 | c1716 |
15 | 92c38 |
hex | 718e8 |
465128 has 16 divisors (see below), whose sum is σ = 889380. Its totient is φ = 227968.
The previous prime is 465119. The next prime is 465133. The reversal of 465128 is 821564.
It can be written as a sum of positive squares in 2 ways, for example, as 465124 + 4 = 682^2 + 2^2 .
It is a super-3 number, since 3×4651283 = 301883034773331456, which contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 465097 and 465106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125 + ... + 972.
2465128 is an apocalyptic number.
It is an amenable number.
465128 is a deficient number, since it is larger than the sum of its proper divisors (424252).
465128 is a wasteful number, since it uses less digits than its factorization.
465128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1156 (or 1152 counting only the distinct ones).
The product of its digits is 1920, while the sum is 26.
The square root of 465128 is about 682.0029325450. The cubic root of 465128 is about 77.4802169415.
The spelling of 465128 in words is "four hundred sixty-five thousand, one hundred twenty-eight".
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