Base | Representation |
---|---|
bin | 101010010110001111100… |
… | …1100010111001000111101 |
3 | 202121101222000200102212102 |
4 | 1110230133030113020331 |
5 | 1230324234212122120 |
6 | 20213433111114445 |
7 | 1140332036621324 |
oct | 124543714271075 |
9 | 22541860612772 |
10 | 5820204020285 |
11 | 1944375489786 |
12 | 79bbb2672a25 |
13 | 332ac5a7c715 |
14 | 1619b11410bb |
15 | a15e462ed75 |
hex | 54b1f31723d |
5820204020285 has 8 divisors (see below), whose sum is σ = 6984314501976. Its totient is φ = 4656116764480.
The previous prime is 5820204020243. The next prime is 5820204020287.
5820204020285 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 895404202564 + 4924799817721 = 946258^2 + 2219189^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5820204020285 - 210 = 5820204019261 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5820204020287) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5250326 + ... + 6261495.
It is an arithmetic number, because the mean of its divisors is an integer number (873039312747).
Almost surely, 25820204020285 is an apocalyptic number.
It is an amenable number.
5820204020285 is a deficient number, since it is larger than the sum of its proper divisors (1164110481691).
5820204020285 is a wasteful number, since it uses less digits than its factorization.
5820204020285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11612943.
The product of its (nonzero) digits is 102400, while the sum is 38.
The spelling of 5820204020285 in words is "five trillion, eight hundred twenty billion, two hundred four million, twenty thousand, two hundred eighty-five".
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