Base | Representation |
---|---|
bin | 1011111100100… |
… | …0111011010010 |
3 | 10111021122121020 |
4 | 2333020323102 |
5 | 100311343231 |
6 | 4545540310 |
7 | 1145615553 |
oct | 277107322 |
9 | 114248536 |
10 | 50106066 |
11 | 2631347a |
12 | 14944696 |
13 | a4c477a |
14 | 692432a |
15 | 45eb396 |
hex | 2fc8ed2 |
50106066 has 32 divisors (see below), whose sum is σ = 104259840. Its totient is φ = 16039296.
The previous prime is 50106061. The next prime is 50106083. The reversal of 50106066 is 66060105.
It is not an unprimeable number, because it can be changed into a prime (50106061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16110 + ... + 18966.
It is an arithmetic number, because the mean of its divisors is an integer number (3258120).
Almost surely, 250106066 is an apocalyptic number.
50106066 is an abundant number, since it is smaller than the sum of its proper divisors (54153774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50106066 is a wasteful number, since it uses less digits than its factorization.
50106066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2978.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 50106066 is about 7078.5638373896. The cubic root of 50106066 is about 368.6634662026.
The spelling of 50106066 in words is "fifty million, one hundred six thousand, sixty-six".
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