Base | Representation |
---|---|
bin | 10001100001100010110 |
3 | 1002011200210 |
4 | 2030030112 |
5 | 121333410 |
6 | 20150250 |
7 | 4611066 |
oct | 2141426 |
9 | 1064623 |
10 | 574230 |
11 | 362478 |
12 | 238386 |
13 | 1714a7 |
14 | 10d3a6 |
15 | b5220 |
hex | 8c316 |
574230 has 16 divisors (see below), whose sum is σ = 1378224. Its totient is φ = 153120.
The previous prime is 574219. The next prime is 574261. The reversal of 574230 is 32475.
It is a happy number.
It is a nialpdrome in base 15.
It is a junction number, because it is equal to n+sod(n) for n = 574197 and 574206.
It is a congruent number.
It is an unprimeable number.
574230 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9541 + ... + 9600.
It is an arithmetic number, because the mean of its divisors is an integer number (86139).
2574230 is an apocalyptic number.
574230 is an abundant number, since it is smaller than the sum of its proper divisors (803994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
574230 is a wasteful number, since it uses less digits than its factorization.
574230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19151.
The product of its (nonzero) digits is 840, while the sum is 21.
The square root of 574230 is about 757.7796513499. The cubic root of 574230 is about 83.1180398190.
The spelling of 574230 in words is "five hundred seventy-four thousand, two hundred thirty".
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