Base | Representation |
---|---|
bin | 111100001101110… |
… | …0011010110100000 |
3 | 12012210220110022102 |
4 | 1320123203112200 |
5 | 13114221113413 |
6 | 532254025532 |
7 | 101032604225 |
oct | 17033432640 |
9 | 5183813272 |
10 | 2020488608 |
11 | 947570aa6 |
12 | 4847a82a8 |
13 | 26279bcb8 |
14 | 1524ad94c |
15 | bc5ad458 |
hex | 786e35a0 |
2020488608 has 12 divisors (see below), whose sum is σ = 3977837010. Its totient is φ = 1010244288.
The previous prime is 2020488599. The next prime is 2020488619. The reversal of 2020488608 is 8068840202.
It can be written as a sum of positive squares in only one way, i.e., 1988089744 + 32398864 = 44588^2 + 5692^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31570103 + ... + 31570166.
Almost surely, 22020488608 is an apocalyptic number.
It is an amenable number.
2020488608 is a deficient number, since it is larger than the sum of its proper divisors (1957348402).
2020488608 is an equidigital number, since it uses as much as digits as its factorization.
2020488608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63140279 (or 63140271 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 38.
The square root of 2020488608 is about 44949.8454724819. The cubic root of 2020488608 is about 1264.2087795387.
The spelling of 2020488608 in words is "two billion, twenty million, four hundred eighty-eight thousand, six hundred eight".
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