Base | Representation |
---|---|
bin | 111100001110101… |
… | …0000000110000010 |
3 | 12012211202002022002 |
4 | 1320131100012002 |
5 | 13114324342033 |
6 | 532311344002 |
7 | 101036440625 |
oct | 17035200602 |
9 | 5184662262 |
10 | 2020934018 |
11 | 947845704 |
12 | 484982002 |
13 | 2628c695c |
14 | 152587dbc |
15 | bc64a3e8 |
hex | 78750182 |
2020934018 has 4 divisors (see below), whose sum is σ = 3031401030. Its totient is φ = 1010467008.
The previous prime is 2020933979. The next prime is 2020934033. The reversal of 2020934018 is 8104390202.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1742478049 + 278455969 = 41743^2 + 16687^2 .
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505233503 + ... + 505233506.
Almost surely, 22020934018 is an apocalyptic number.
2020934018 is a deficient number, since it is larger than the sum of its proper divisors (1010467012).
2020934018 is a wasteful number, since it uses less digits than its factorization.
2020934018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1010467011.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 2020934018 is about 44954.7997214980. The cubic root of 2020934018 is about 1264.3016695882.
The spelling of 2020934018 in words is "two billion, twenty million, nine hundred thirty-four thousand, eighteen".
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