Base | Representation |
---|---|
bin | 1000010001101111100 |
3 | 111210001111 |
4 | 1002031330 |
5 | 32134403 |
6 | 5451404 |
7 | 2206516 |
oct | 1021574 |
9 | 453044 |
10 | 271228 |
11 | 175861 |
12 | 110b64 |
13 | 965b9 |
14 | 70bb6 |
15 | 5556d |
hex | 4237c |
271228 has 6 divisors (see below), whose sum is σ = 474656. Its totient is φ = 135612.
The previous prime is 271217. The next prime is 271231. The reversal of 271228 is 822172.
It is a plaindrome in base 15.
It is a junction number, because it is equal to n+sod(n) for n = 271199 and 271208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33900 + ... + 33907.
2271228 is an apocalyptic number.
It is an amenable number.
271228 is a deficient number, since it is larger than the sum of its proper divisors (203428).
271228 is a wasteful number, since it uses less digits than its factorization.
271228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67811 (or 67809 counting only the distinct ones).
The product of its digits is 448, while the sum is 22.
The square root of 271228 is about 520.7955452958. The cubic root of 271228 is about 64.7308794037.
The spelling of 271228 in words is "two hundred seventy-one thousand, two hundred twenty-eight".
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