Base | Representation |
---|---|
bin | 111100001101110… |
… | …1011000100001100 |
3 | 12012210222001122122 |
4 | 1320123223010030 |
5 | 13114223121304 |
6 | 532254432112 |
7 | 101033065313 |
oct | 17033530414 |
9 | 5183861578 |
10 | 2020520204 |
11 | 94759280a |
12 | 484802638 |
13 | 2627b04b1 |
14 | 1524bb27a |
15 | bc5b79be |
hex | 786eb10c |
2020520204 has 12 divisors (see below), whose sum is σ = 3536279544. Its totient is φ = 1010154624.
The previous prime is 2020520191. The next prime is 2020520213. The reversal of 2020520204 is 4020250202.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30227 + ... + 70389.
It is an arithmetic number, because the mean of its divisors is an integer number (294689962).
Almost surely, 22020520204 is an apocalyptic number.
It is an amenable number.
2020520204 is a deficient number, since it is larger than the sum of its proper divisors (1515759340).
2020520204 is a wasteful number, since it uses less digits than its factorization.
2020520204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52744 (or 52742 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 17.
The square root of 2020520204 is about 44950.1969294908. The cubic root of 2020520204 is about 1264.2153693198.
Adding to 2020520204 its reverse (4020250202), we get a palindrome (6040770406).
The spelling of 2020520204 in words is "two billion, twenty million, five hundred twenty thousand, two hundred four".
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