Base | Representation |
---|---|
bin | 1100000111111011011 |
3 | 202011221220 |
4 | 1200333123 |
5 | 100203100 |
6 | 12303123 |
7 | 3243144 |
oct | 1407733 |
9 | 664856 |
10 | 397275 |
11 | 25152a |
12 | 171aa3 |
13 | 10ba98 |
14 | a4acb |
15 | 7caa0 |
hex | 60fdb |
397275 has 12 divisors (see below), whose sum is σ = 656952. Its totient is φ = 211840.
The previous prime is 397259. The next prime is 397283. The reversal of 397275 is 572793.
It is not a de Polignac number, because 397275 - 24 = 397259 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2574 + ... + 2723.
It is an arithmetic number, because the mean of its divisors is an integer number (54746).
2397275 is an apocalyptic number.
397275 is a deficient number, since it is larger than the sum of its proper divisors (259677).
397275 is a wasteful number, since it uses less digits than its factorization.
397275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5310 (or 5305 counting only the distinct ones).
The product of its digits is 13230, while the sum is 33.
The square root of 397275 is about 630.2975487815. The cubic root of 397275 is about 73.5129321500.
The spelling of 397275 in words is "three hundred ninety-seven thousand, two hundred seventy-five".
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