Base | Representation |
---|---|
bin | 10110101110011… |
… | …01000101001010 |
3 | 111021201010022022 |
4 | 23113031011022 |
5 | 342300213031 |
6 | 30525524442 |
7 | 4503230126 |
oct | 1327150512 |
9 | 437633268 |
10 | 190632266 |
11 | 98674930 |
12 | 53a13722 |
13 | 30657476 |
14 | 1b464586 |
15 | 11b0897b |
hex | b5cd14a |
190632266 has 16 divisors (see below), whose sum is σ = 312327360. Its totient is φ = 86544480.
The previous prime is 190632217. The next prime is 190632269. The reversal of 190632266 is 662236091.
190632266 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (190632269) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14630 + ... + 24398.
It is an arithmetic number, because the mean of its divisors is an integer number (19520460).
Almost surely, 2190632266 is an apocalyptic number.
190632266 is a deficient number, since it is larger than the sum of its proper divisors (121695094).
190632266 is a wasteful number, since it uses less digits than its factorization.
190632266 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10669.
The product of its (nonzero) digits is 23328, while the sum is 35.
The square root of 190632266 is about 13806.9644020690. The cubic root of 190632266 is about 575.5266917018.
The spelling of 190632266 in words is "one hundred ninety million, six hundred thirty-two thousand, two hundred sixty-six".
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