Base | Representation |
---|---|
bin | 111100001110010… |
… | …0011001110000000 |
3 | 12012211101202011022 |
4 | 1320130203032000 |
5 | 13114303001313 |
6 | 532303405012 |
7 | 101035044011 |
oct | 17034431600 |
9 | 5184352138 |
10 | 2020750208 |
11 | 94772a5a4 |
12 | 4848b3768 |
13 | 2628610a9 |
14 | 15253b008 |
15 | bc610c08 |
hex | 78723380 |
2020750208 has 32 divisors (see below), whose sum is σ = 4029102000. Its totient is φ = 1009524736.
The previous prime is 2020750139. The next prime is 2020750211. The reversal of 2020750208 is 8020570202.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162848 + ... + 174816.
Almost surely, 22020750208 is an apocalyptic number.
It is an amenable number.
2020750208 is a deficient number, since it is larger than the sum of its proper divisors (2008351792).
2020750208 is a wasteful number, since it uses less digits than its factorization.
2020750208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13302 (or 13290 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 2020750208 is about 44952.7552881912. The cubic root of 2020750208 is about 1264.2633377519.
The spelling of 2020750208 in words is "two billion, twenty million, seven hundred fifty thousand, two hundred eight".
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