Base | Representation |
---|---|
bin | 10011010110001… |
… | …11000110100100 |
3 | 102022101111120102 |
4 | 21223013012210 |
5 | 313021434403 |
6 | 24034323232 |
7 | 4010331563 |
oct | 1153070644 |
9 | 368344512 |
10 | 162296228 |
11 | 83680616 |
12 | 46429518 |
13 | 27815993 |
14 | 177a9bda |
15 | e3acb88 |
hex | 9ac71a4 |
162296228 has 24 divisors (see below), whose sum is σ = 290082072. Its totient is φ = 79432704.
The previous prime is 162296203. The next prime is 162296231. The reversal of 162296228 is 822692261.
It can be written as a sum of positive squares in 4 ways, for example, as 34199104 + 128097124 = 5848^2 + 11318^2 .
It is a junction number, because it is equal to n+sod(n) for n = 162296191 and 162296200.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 37976 + ... + 42032.
It is an arithmetic number, because the mean of its divisors is an integer number (12086753).
Almost surely, 2162296228 is an apocalyptic number.
It is an amenable number.
162296228 is a deficient number, since it is larger than the sum of its proper divisors (127785844).
162296228 is a wasteful number, since it uses less digits than its factorization.
162296228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4271 (or 4269 counting only the distinct ones).
The product of its digits is 41472, while the sum is 38.
The square root of 162296228 is about 12739.5536813501. The cubic root of 162296228 is about 545.4682483662.
The spelling of 162296228 in words is "one hundred sixty-two million, two hundred ninety-six thousand, two hundred twenty-eight".
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