Base | Representation |
---|---|
bin | 111100001101000… |
… | …0101100010001010 |
3 | 12012210011221011220 |
4 | 1320122011202022 |
5 | 13114121314310 |
6 | 532241502510 |
7 | 101026413666 |
oct | 17032054212 |
9 | 5183157156 |
10 | 2020104330 |
11 | 947329312 |
12 | 484641a36 |
13 | 26269610a |
14 | 15240d8a6 |
15 | bc534670 |
hex | 7868588a |
2020104330 has 32 divisors (see below), whose sum is σ = 5015433600. Its totient is φ = 520118592.
The previous prime is 2020104323. The next prime is 2020104343. The reversal of 2020104330 is 334010202.
It is a Harshad number since it is a multiple of its sum of digits (15).
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 15 ways as a sum of consecutive naturals, for example, 1160110 + ... + 1161849.
It is an arithmetic number, because the mean of its divisors is an integer number (156732300).
Almost surely, 22020104330 is an apocalyptic number.
2020104330 is an abundant number, since it is smaller than the sum of its proper divisors (2995329270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020104330 is a wasteful number, since it uses less digits than its factorization.
2020104330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2321998.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2020104330 is about 44945.5707495188. The cubic root of 2020104330 is about 1264.1286275693.
Adding to 2020104330 its reverse (334010202), we get a palindrome (2354114532).
The spelling of 2020104330 in words is "two billion, twenty million, one hundred four thousand, three hundred thirty".
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