Base | Representation |
---|---|
bin | 11011011010110… |
… | …01010101100010 |
3 | 121000210102021010 |
4 | 31231121111202 |
5 | 432340112231 |
6 | 34453441350 |
7 | 5462000535 |
oct | 1555312542 |
9 | 530712233 |
10 | 230004066 |
11 | 108916506 |
12 | 65040256 |
13 | 388610a6 |
14 | 22792a1c |
15 | 152d4546 |
hex | db59562 |
230004066 has 32 divisors (see below), whose sum is σ = 482918400. Its totient is φ = 72933840.
The previous prime is 230004059. The next prime is 230004077. The reversal of 230004066 is 660400032.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 495 + ... + 21453.
It is an arithmetic number, because the mean of its divisors is an integer number (15091200).
Almost surely, 2230004066 is an apocalyptic number.
230004066 is an abundant number, since it is smaller than the sum of its proper divisors (252914334).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230004066 is a wasteful number, since it uses less digits than its factorization.
230004066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21054.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 230004066 is about 15165.8849395609. The cubic root of 230004066 is about 612.6961779479.
Adding to 230004066 its reverse (660400032), we get a palindrome (890404098).
The spelling of 230004066 in words is "two hundred thirty million, four thousand, sixty-six".
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