Base | Representation |
---|---|
bin | 11110000110100… |
… | …111110001000110 |
3 | 1022012100022102011 |
4 | 132012213301012 |
5 | 2013243132410 |
6 | 122041004434 |
7 | 15341605324 |
oct | 3606476106 |
9 | 1265308364 |
10 | 505052230 |
11 | 23a0a8241 |
12 | 12118371a |
13 | 80833897 |
14 | 4b10cd14 |
15 | 2e51518a |
hex | 1e1a7c46 |
505052230 has 16 divisors (see below), whose sum is σ = 909427680. Its totient is φ = 201946752.
The previous prime is 505052189. The next prime is 505052287. The reversal of 505052230 is 32250505.
It is a super-4 number, since 4×5050522304 (a number of 36 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25582 + ... + 40798.
It is an arithmetic number, because the mean of its divisors is an integer number (56839230).
Almost surely, 2505052230 is an apocalyptic number.
505052230 is a deficient number, since it is larger than the sum of its proper divisors (404375450).
505052230 is a wasteful number, since it uses less digits than its factorization.
505052230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18543.
The product of its (nonzero) digits is 1500, while the sum is 22.
The square root of 505052230 is about 22473.3671264455. The cubic root of 505052230 is about 796.3648771623.
The spelling of 505052230 in words is "five hundred five million, fifty-two thousand, two hundred thirty".
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