Base | Representation |
---|---|
bin | 10000111100011011110 |
3 | 1001012122002 |
4 | 2013203132 |
5 | 120231410 |
6 | 15522302 |
7 | 4501514 |
oct | 2074336 |
9 | 1035562 |
10 | 555230 |
11 | 34a175 |
12 | 229392 |
13 | 165950 |
14 | 1064b4 |
15 | ae7a5 |
hex | 878de |
555230 has 16 divisors (see below), whose sum is σ = 1076544. Its totient is φ = 204960.
The previous prime is 555221. The next prime is 555251. The reversal of 555230 is 32555.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2006 + ... + 2265.
It is an arithmetic number, because the mean of its divisors is an integer number (67284).
2555230 is an apocalyptic number.
555230 is a deficient number, since it is larger than the sum of its proper divisors (521314).
555230 is a wasteful number, since it uses less digits than its factorization.
555230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4291.
The product of its (nonzero) digits is 750, while the sum is 20.
The square root of 555230 is about 745.1375711907. The cubic root of 555230 is about 82.1910082259.
Adding to 555230 its reverse (32555), we get a palindrome (587785).
The spelling of 555230 in words is "five hundred fifty-five thousand, two hundred thirty".
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