Base | Representation |
---|---|
bin | 11011011100011… |
… | …11110011100010 |
3 | 121001012202022020 |
4 | 31232033303202 |
5 | 432414232140 |
6 | 34502322310 |
7 | 5463620145 |
oct | 1556176342 |
9 | 531182266 |
10 | 230227170 |
11 | 108a59098 |
12 | 65129396 |
13 | 3890b7c4 |
14 | 2281005c |
15 | 1532a6d0 |
hex | db8fce2 |
230227170 has 32 divisors (see below), whose sum is σ = 553036032. Its totient is φ = 61339392.
The previous prime is 230227169. The next prime is 230227183. The reversal of 230227170 is 71722032.
It is a self number, because there is not a number n which added to its sum of digits gives 230227170.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39994 + ... + 45386.
It is an arithmetic number, because the mean of its divisors is an integer number (17282376).
Almost surely, 2230227170 is an apocalyptic number.
230227170 is an abundant number, since it is smaller than the sum of its proper divisors (322808862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230227170 is a wasteful number, since it uses less digits than its factorization.
230227170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6826.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 230227170 is about 15173.2386127682. The cubic root of 230227170 is about 612.8942190756.
The spelling of 230227170 in words is "two hundred thirty million, two hundred twenty-seven thousand, one hundred seventy".
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